7. Operating The Multipress

Transcript

O P E R AT I N G I N S T R U C T I O N S Grass Multipress The star in your cabinet 2 The star in your cabinet TECHNICAL SPECIFICATIONS Dimensions: Width of Classic machine table Width of Deluxe machine table 1000 mm 2000 mm Depth of machine table 500 mm Height of machine table with base Height of machine table without base 850 mm 210 mm Total machine height with base Total machine height without base 1665 mm 1000 mm Total machine depth 1350 mm Adjustment range: Vertical gearbox Maximum available length of drill bit 57 mm Diameter of drill bit - maximum allowable diameter of cup drilling spindle Diameter of drill bit - maximum allowable diameter of all other spindles 35 mm The largest spacing possible in hole pattern The smallest spacing possible in hole pattern 16 mm 200 mm 0 mm Cabinet hinge - largest cup distance possible (bore hole center) Cabinet hinge - smallest cup distance possible (bore hole center) 40 mm 9 mm Horizontal gearbox Drill bit - largest possible length 140 mm Drill bit diameter - largest allowable drill bit diameter 16 mm Height of bore hole - smallest possible bore hole height Height of bore hole - largest possible bore hole height 5 mm 40 mm Depth of bore hole - largest possible bore hole depth 125 mm Other data: Press force of 0.6 MPa (6 bar) approx. 3000 N The star in your cabinet 3 TECHNICAL SPECIFICATIONS Weights: Total Total Total Total weight weight weight weight of of of of the the the the Multipress Multipress Multipress Multipress Classic 1m Classic 1m Deluxe 2m Deluxe 2m 21/-21/05 21/-21/05 approx. approx. approx. approx. 230 278 357 415 kg kg kg kg Electrical connections: Voltage is specified on the nameplate ........ V Frequency is specified on the nameplate ........ Hz Connected load of 3-phase motor 1.1 kW Cross section of the supply line in compliance local codes and regulations but min. 1.5 mm2 Supply line fuse max. 1.5 mm2 nominal current as per nameplate, but max. 10A Pneumatic connections: Dust-free, water-free and oil-free compressed air Maximum allowable pressure in supply line Compressed air consumption per stroke with 6 bar Compressed air consumption per stroke, suction capacity for compressor min. 5.5 10 approx. 1.25 approx. 7.5 bar bar I I 1 x Ø 100 2 x Ø 100 2 x Ø 100 2 x Ø 100 approx. 2000 mm mm mm mm m3/h Other connections: Dust suction removal - connection Dust suction removal - connection Dust suction removal - connection Dust suction removal - connection Required suction capacity diameter diameter diameter diameter Multipress Multipress Multipress Multipress Classic 21/0 Classic 21/5 Deluxe 21/0 Deluxe 21/5 Emission values: Emission values in workplace while drilling Dust emissions in air with Multipress For details concerning emission values, see section 3-001 4 The star in your cabinet 77.8 dB/A ........ mg/m3 TABLE OF CONTENTS Page 1. General information 1-001 1-002 1-003 1-004 8-10 List of illustrations Manufacturer information Copyright information Terms of the guarantee 8-9 10 10 10 2. Safety information 2-001 2-002 2-003 2-004 2-005 2-006 11-13 Safety information Recommended applications Risks pursuant to EN 292-2 Safety devices Description of stickers Dangers and safety measures 11 11 12 12 12 13 3. Description of products 3-001 3-002 3-003 3-004 3-005 3-006 3-007 14-21 Dust and noise emission values Applications Identification of products Standard equipment Variants “Extras” and accessories Standard accessories 14 15 15 15 16-17 18-19 20-21 4. Description of machine components 4-001 4-002 4-003 4-004 4-005 4-006 4-007 22-47 Overview of the numbered assembly components Description of the individual assembly components Multipass gearbox hole line drilling patterns Description of the operating features Machine operations Pneumatic wiring diagram Electric wiring diagram 5. Shipping and installation of the machine 5-001 Shipping and storage requirements 5-002 Space and environment requirements 5-003 Setting up at final destination 22-23 24-31 32-35 36-37 37 38-45 46-47 48 48 48 48 6. Start-Up 49 6-001 Pneumatic connections 6-002 Electric connections 6-003 Other connections 49 49 49 The star in your cabinet 5 TABLE OF CONTENTS Page 7. Operating the Multipress 6 50-89 7-1 Requirements for operators 51 7-2 Setting up the Multipress 50-51 7-201 Installing the drill bit into the Multipress drill chuck 7-202 Mounting an insertion die 50-51 50-51 7-3 Setting the Multipress vertical bore head 52-55 7-301 7-302 7-303 7-304 7-305 52-53 52-53 52-53 54-55 54-55 Setting Setting Setting Setting Setting the the the the the vertical vertical vertical vertical vertical drilling depth depth gauge caliper spacing of the bore holes drilling speed movement restriction limits 7-4 Setting the Multipress horizontal bore head 56-57 7-401 7-402 7-403 7-404 56-57 56-57 56-57 56-57 Setting Setting Setting Setting the the the the horizontal horizontal horizontal horizontal drilling depth drilling height drilling speed movement limitation control 7-5 Setting the Multipress - General information 58-61 7-501 7-502 7-503 7-504 58-59 58-59 60-61 60-61 Setting the side stops Operating the stop adjustment gauge Operating the index gauge Setting the “Hold-Down Clamps” (accessory), if installed 7-6 Application examples for the vertical bore head 62-81 7-601 7-602 7-603 7-604 Drilling and inserting the Grass Hinge Systems 1000, 3000, 4000 Drilling and inserting the Grass Baseplate Systems 1000, 3000 Drilling the line boring pattern Drilling the fronts for the Grass Zargen Slide Systems 6000, 7000 (only with accessories) 7-605 Drilling the back panels for the Grass Zargen Slide Systems 6000, 7000 (only with accessories) 7-606 Drilling and inserting visible cabinet hinges 7-607 Drilling and inserting fastening hardware 7-608 Drilling handle bore holes 7-609 Drilling vertical dowel bore holes 7-610 Drilling fastening bore holes for cabinet members 62-63 64-65 66-67 7-7 Application examples for the horizontal bore head 82-87 7-701 Drilling the horizontal dowel bore holes 7-702 Drilling for the horizontal face frame fasteners 7-703 Drilling structural shelf support holes ( e. g. Fixograss 9000) 82-83 84-85 86-87 7-8 Application examples for vertical - horizontal bore head 88-89 7-801 Drilling bore holes for eccentric fasteners 88-89 The star in your cabinet 68-69 70-71 72-73 74-75 76-77 78-79 80-81 TABLE OF CONTENTS Page 8. Trouble-shooting and corrective action 90-103 8-1 Vertical bore head 90-97 8-101 8-102 8-103 8-104 8-105 8-106 8-107 8-108 90-91 90-91 93 93 94-95 94-95 96-97 96-97 The The The The The The The The drill hole spacing is not correct - adjusting the digital position indicator vertical drilling depth is not correct - adjusting the digital position indicator vertical drilling feed speed cannot be adjusted motor does not run bore head does not move down components does not insert properly into the drill vertical bore head is not parallel to the machine table vertical bore head is not at a right angle to the machine table 8-2 Horizontal bore head 98-103 8-201 8-202 8-203 8-204 8-205 8-206 98-99 99 101 101 102-103 102-103 The drilling height is not correct - adjusting the digital position indicator The horizontal feed speed cannot be adjusted horizontally The motor does not run The bore head does not move forward Horizontal bore head is not parallel to the machine table Horizontal bore head does not align with the vertical bore head 9. Maintenance and care 104 9-001 Maintenance plan 9-002 Care information 104 104 10. Miscellaneous 10-001 10-002 10-003 10-004 10-005 10-006 105-117 Guarantee certificate Disposal form Resale form Questionnaire 1 Questionnaire 2 List of Grass distributors 105-106 107-108 109-110 111-112 113-114 116-117 The star in your cabinet 7 1. GENERAL INFORMATION 1-001 List of Illustrations Illustration Description Page 3-006-01 Line of various standard accessories 19 4-001-01 4-002-01 4-002-02 4-002-03 4-002-04 4-002-05 4-002-07 4-002-08 4-003-01/02 4-003-11/12 4-004-01 4-006-01 22 24 24 26 26 28 30 30 32 34 36 4-006-04 4-007-01 General overview of the Multipress Machine table Base frame Machine frame Motor support for vertical bore head Horizontal bore head Switchgear cabinet for Multipress with horizontal bore head Switchgear cabinet for Multipress without horizontal bore head Hole pattern - Standard gear vertical V21 / V22 Hole pattern - Standard gear horizontal H05 / H07 Operating features of the Multipress pneumatic console Pneumatic wiring diagram without depth gauge and without horizontal bore head Pneumatic wiring diagram with depth gauge and without horizontal bore head Pneumatic wiring diagram without depth gauge and with horizontal bore head Pneumatic wiring diagram with depth gauge and horizontal bore head Electric diagram of Multipress with horizontal bore head 42 44 46 7-201-01/02 7-202-01/02 Installing the drill bit Mounting the insertion die 50 50 7-301-01 7-302-01 7-303-01/02 7-304-01 7-305-01/02 Setting Setting Setting Setting Setting 52 52 52 54 54 7-401-01 7-402-01 Setting the horizontal drilling depth, setting the horizontal path limits Setting the horizontal drilling height 4-006-02 4-006-03 8 the the the the the vertical vertical vertical vertical vertical material thickness depth gauge caliper spacing of the bore holes boring speed travel limits 38 40 56 56 7-501-01 Setting the side stops 7-502-01/02/03/04 Operating the stop adjustment gauge 7-503-01 Operating the index gauge when drilling the hole patterns 58 58 60 7-601-01/02 7-602-01/02 7-603-01/02 7-604-01/02 7-605-01/02 7-606-01/02 7-607-01/02 7-608-01/02 7-609-01/02 7-610-01/02 Drilling and inserting the Grass Hinge Systems 1000, 3000, 4000 Drilling and inserting the Grass Baseplate Systems 1000, 3000 Drilling the line boring pattern Drilling the fronts for the Grass Zargen Slide Systems 6000, 7000 Drilling the back panels for the Grass Zargen Slide Systems 6000 & 7000 Drilling and inserting visible cabinet hinges Drilling and inserting fastening hardware Drilling handle bore holes Drilling vertical dowel bore holes Drilling fastening bore holes for cabinet member 62 64 66 68 70 72 74 76 78 80 7-701-01/02 7-702-01/02 7-703-01/02 Drilling the horizontal dowel bore holes Drilling for the horizontal face frame fasteners Drilling structural shelf support holes 82 84 86 7-801-01/02 Drilling bore holes for eccentric fasteners 88 8-101-01 Adjusting the digital position indicator 90 The star in your cabinet 1. GENERAL INFORMATION 1-001 List of Illustrations Illustration Description Page 8-102-01 8-106-01/02 8-107-01 8-108-01 Adjusting the mech. position indicator The components will not insert properly into the drill The vertical bore head is not parallel to the machine table The vertical bore head is not at a right angle to the machine table 90 94 96 96 8-201-01 8-205-01 8-206-02 Adjusting the digital position indicator Horizontal bore head is not parallel to the machine table Horizontal bore head does not align with the vertical bore head 98 102 102 The star in your cabinet 9 1. GENERAL INFORMATION 1-002 Manufacturer information Grass GmbH Grass Platz 1 A-6973 Hoechst Austria Telephone: Fax: E-Mail: Internet: +43/(0) 55 78/7 01-0 +43/(0) 55 78/7 01-59 [email protected] http://www.grass.at 1-003 Copyright information The manufacturer has exclusive copyrights to these documents. Copying, by any means what soever, even extracts, is only permitted with the permission of the manufacturer, unless the operating instructions are copied specifically for the purpose of utilizing the Multipress. 1-004 Terms of the guarantee The delivered Multipress comes with a guarantee that is within the scope of the “general terms of guarantee of the Association of Machinery and Steel Construction Industries”. Misuse of the product, repairs by unauthorized or untrained personnel, use of unauthorized replacement parts or accessories without prior written approval from the manufacturer invalidate any guarantee claims. We reserve the right to make technical and optical modifications for whatever reason. The machine meets the latest regulations and technical standards when shipped from the manufacturing plant. The manufacturer is under no obligation to modify a machine free of charge in the event that regulations and standards should change once the machine has been delivered. To make a guarantee claim, please contact an authorized Grass representative or an authorized Grass distributor and give them the machine model and number. Lists of representatives and distributors can be found in section 10-006. Guarantee claims will only be honored if the guarantee certificate was filled out completely and sent to the manufacturer. The guarantee form is in section 10-001. The guarantee and warranty only cover the replacement of defective parts. Not included in the guarantee are: - Damage in transit; (These damage claims should be filed with the postal service, the railway company or the shipping company.) - Normal wear and tear of parts; - Drill bits; - Damage resulting from negligence of safety regulations; - Damage resulting from inappropriate handling or misuse of the Multipress; - Damage to or from the work materials; - Reimbursement of downtime; - Loss of earnings or wages because of a defective Multipress; - Installation time, traveling time or travel expenses. 10 The star in your cabinet 2. SAFETY INFORMATION 2-001 Safety information - It is the responsibility of the machine owner or his/her authorized representative to make certain that machine operators are correctly trained in the operation of the machine. - Only licensed electricians or electrical specialists should work on the electrical equipment. - The pneumatic and electrical connection lines should be installed properly and are to be protected from damage (by cable ducts or something similar). - The safety devices provided must always be used in accordance with section 2-004, and must not be bypassed or rendered inoperable. - During service or maintenance work, the machine must be disconnected from the electrical system (pull the plug out) and the machine must also be disconnected from the pneumatic compressed air supply (with quick coupling, for example). - Before changing a tool or gear, or before operating in the area of the drill, always set the main switch on the switchgear cabinet to 0 (off). - Use only tools which meet specifications and regulations and are suitably, strong and durable (available from the Grass product line). - Only tungsten carbide or “high speed steel” drill bits with a total length as specified on page 2 and a shaft diameter of Ø 10 mm should be used. - The drill bit diameter should only have a maximum of 35 mm on the drive spindle and a maximum of Ø16 mm diameter on all other spindles. - Before operating the machine, all safety devices must be checked to make sure they are intact and fully functional. Damaged parts should be replaced by authorized parts only. - The operator should be especially careful with larger workpieces that project out over the machine. It is advisable to fit a larger support or to use additional supports for the workpiece. - Shavings should not be blown off, but should be vacuumed with the appropriate device. - The machine should always be turned off at the main switch when the work is finished and then secured so that unauthorized persons cannot start it. - Keep the workplace and the surrounding area clean because messy and disorganized workplaces increase the risk of injury. - Protect yourself from electrical shocks. - The machine should be operated only in dry areas. Never leave the machine outside, especially in the rain. - Keep unauthorized persons away from the machine. - Only one person shall operate the machine at a time. - When working, keep your hands away from the operating area of the drill and the insertion die arm. - Wear appropriate work clothing when operating the machine. - Use a hair net if you have long hair and do not wear wide or floppy pieces of clothing which could become caught in moving parts. 2-002 Recommended applications - The Grass Multipress is to be used exclusively for drilling solid wood, wood derived materials, and for the purposes described in section 7-4. The manufacturer is not liable for other uses or applications not specified. The owner and operator of the machine alone assumes all risks. - The operator must comply with the operating instructions when determining appropriate uses. - The machine must be only be operated, serviced, maintained and repaired by authorized trained personnel. - The original set-up may not be modified without the prior express written consent of Grass AG. The star in your cabinet 11 2. SAFETY INFORMATION 2-003 Risks pursuant to EN 292-2 The design and construction of the Multipress hinge drilling and insertion machine is based on state-of-theart and known safety and technical standards. Its use may nevertheless harbor risks for the life and health of the operator or of third parties, as well as damage to the machine and other property. Residual risks exist: - If the start button is activated, caution: even if the main switch is turned off, the machine can move; - If the machine is operated by unqualified personnel; - If the machine is operated without recommended safety devices; - In the event of inappropriate tooling or incorrect installation or attachment of tooling; - In the event of the improper placement of the operator’s second hand during drilling, inserting or installing of machine parts; - If additional person(s) is/are in the area of the operating machine. - In the event of contact with a machine that has not been turned off and secured in the proper manner. - If the machine is not properly maintained as described in section 7-0 “Operating the Multipress.” - If the control elements fail. These residual risks can be reduced by adhering to the information found in sections 2-0 and 7-0. 2-004 Safety devices Safety devices, information about dangers and risks, etc. serve to ensure safety and may not, under any circumstances, be removed or be made inoperable. - The main switch, which can be locked off to prevent unauthorized start-ups when switched off during adjustment and set-up operations. - The pneumatic filter reducing regulator prevents the machine from overloading. (See section 4-006). - See the electric diagram in section 4-007 for information on the protection of thermal overload on the electric motor. - Back pressure valve controls, located directly on the main cylinder, prevent the machine from descending in the event the compressed air is lost. The valve is first opened when the start button is activated. (See the pneumatic wiring diagram in section 4-006). - The motor first runs when the start button is activated. After the start button is released or the depth gauge caliper is activated at the vertical bore head, the motors switch off with a time delay. The time delay can be set on the switchgear cabinet. - The motor does not run during the insertion process. - The integrated dust collection system protects personnel from fine dust and, also, simultaneously protects personnel from injury by preventing contact with the drill. 2-005 Description of stickers WARNING: The drill unit may descend even if the motor is turned off. This sticker warns that the drill unit may descend even when the motor is turned off. This sticker indicates EC (European Community) conformity. This sticker is a warning sign that only one person should operate the machine at a time. This sticker is a warning sign that indicates danger of crushing and to keep hands or other objects clear. This sticker indicates that operating instructions and information should be read thoroughly. 12 The star in your cabinet 2. SAFETY INFORMATION 2-006 Dangers and safety measures Dangers Safety measures Tool release Chuck with clamping screw Tool break Use exclusively authorized products (Available from the Grass product line) Contact with tool All tools are behind transparent covers Tool has contact with machine Safety drilling depth stop Workpiece is thrown out Workpiece stops Feed mechanism No automatic feed motion workpiece clamping device (available as an accessory) Maximum 6 mm adjustment Risk of impact Not applicable because the stroke motion is slow Drive The direct drive is completely enclosed in a gearbox Tool set Forward feed for stroke motion is activated by a non self-locking button with collar. Meets safety margins to EN 294 in accordance with the risks. Control system Tool starts unexpectedly Electric control with P/E converter, non self-locking button with collar Control system Unexpected lifting stroke release Non self-locking button with collar Control system Press to begin tool start Interrogate feature of insertion die arm with pneumatic valve Electricity Equipment in compliance with EN 60204, Part 1, VDE 0100 and IEC 384 Noise Measured emissions values correspond to the current state of technology. The workplace emissions ratings are under 85 dB(A). Dust The wood dust emissions fall below the required limits with the dust collection system connected. The star in your cabinet 13 3. DESCRIPTION OF PRODUCTS 3-001 Dust and noise emission values Noise Measuring Conditions The noise emission to EN 31202 as amended by TC 142 determine correlatives in order to achieve a grade better than 3dB (decibels). Emission values from the workplace = …… dB(A) when idling Emission values from the workplace = 77.8 dB(A) when drilling Measurement uncertainty constants K are 4.0 dB/A The machine’s specified settings during the measuring cycle: Drill 1 hinge cup drill bit Ø 35 mm t = 13 mm n = 2890 rpm 2 dowel drill bits Ø 8 mm t = 13 mm n = 2940 rpm workpiece uncoated particle board Microphone’s position: 0.5 meter in front of the drill motor axle at 1.5 meter height Dust: The determined dust ratings, according to DIN 33893, Part 2, are: Statistically proven maximum amount ........ mg/m3 Description of the interfacing exhaust connection piece: Suction exhaust pipe Mean air speed Static suction Ø 100 mm 20 m/sec 920 Pa Connection of the exhaust system: The Multipress must be connected to a vacuum suction system as described in the instructions. The connecting lines must be flame-resistant. If an electric coupling is required for the vacuum system, Grass has a special accessory available – a volume flow monitor with the appropriate contacts which are connected as shown in the electrical wiring diagram in section 4-007. Suction vacuuming elements If the dust and shavings collection elements of the Multipress are operated correctly (hook up as described), the amount of wood dust falls well below the TRK specified requirements. Test certificates relating to dust measurements performed to DIN 33893, Part 2, by an independent agency are available on request. 14 The star in your cabinet 3. DESCRIPTION OF PRODUCTS 3-002 Applications The Multipress hinge drilling machine is designed exclusively for those operations described in sections 7-6 to 7-8 “Examples of Application.” The manufacturer guarantees smooth and problem-free performance with these applications. Violations or misuse may result in injuries of the machine operators or bystanders and damage to the machine or workpieces. 3-003 Identification of products All machines are provided with a nameplate stating the machine number, year manufactured, machine type, connecting voltage, frequency and specified pneumatic pressure. Additionally, there is a label on the motor support stating the machine designation. 3-004 Standard equipment The Multipress, completely installed, consists of: - Study base frame with guide for the vertical and horizontal bore heads, hand wheel to adjust the vertical drill distances; - Study machine frame with vertical bore head, a motor support with an electric motor, pneumatic feed, adjustable drilling depth stop for the bore head; - Insertion die arm to take the insertion die; - Complete electrical equipment with thermal overload protection and a lockable switch, 3 meters of feeder cables with 5-pole CEE 5 x 16 A plug; - Complete pneumatic control, including maintenance unit with adjustable feed and operating speed; - Connection for the dust collection vacuuming system; - Complete operating instructions; - Tool set, complete with 8mm / 10 mm open-end fork wrench and 13 mm / 17 mm open-end fork wrench, a 2, 2.5, 3, 4, 5, 6 mm Alley key wrench and a marking gauge for hinges. 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DESCRIPTION OF PRODUCTS 3-005 Variants Multipress Classic 21/0 with 1 metre wooden table and vertical bore head This is the ideal machine for the cabinetmaker and small manufacturer • 2 machines in one – Line boring machine – Insertion machine • Easy setting of drilling distaces via hand wheel • The pivoting vertical bore head has 21 spindles • Horizontal bore head may also be added, if desired • Short set-up time, the drill bits are changed with a quick-change drill chuck • High standards of quality set by the GRASS development and production teams • Easy maintenance Description Multipress Classic 21/0 Order No. 94505 Multipress Classic 21/5 with 1 metre wooden table, vertical and horizontal bore heads This is the ideal machine for the cabinetmaker and small manufacturer • 3 machines in one – Dowelling machine – Line boring machine – Insertion machine • Easy setting of drilling distances via hand wheel • The pivoting vertical bore head has 21 spindles • 5-spindle horizontal bore head • Revolver stop for bore depth and horizontal movement limitation control • Short set-up time, the drill bits are changed with a quick-change drill chuck • High standards of quality set by the GRASS development and production teams • Easy maintenance Description Multipress Classic 21/5 16 Order No. 94515 The star in your cabinet 3. DESCRIPTION OF PRODUCTS 3-005 Variants Multipress Deluxe 21/0 with 2 metre steel table and vertical bore head This is the ideal machine for the cabinetmaker and small manufacturer • 2 machines in one – Line boring machine – Insertion machine • Easy setting of drilling distances via hand wheel • Durable & stable machine base with built-in drawer • The pivoting vertical bore head has 21 spindles • Automatic depth stop with vertical bore head • Can add horizontal bore head, if desired • Short set-up time, the drill bits are changed with a quick-change drill chuck • High standards of quality set by the GRASS development and production teams • Easy maintenance Description Multipress Deluxe 21/0 Order No. 94525 Multipress Deluxe 21/5 with 2 metre steel table, vertical and horizontal bore heads This is the ideal machine for the cabinetmaker and small manufacturer • 3 machines in one – Dowelling machine, – Line boring machine – Insertion machine • Easy setting of drilling distaces via hand wheel • Durable & stable machine base with built-in drawer • The pivoting vertical bore head has 21 spindles • Automatic depth stop with vertical bore head • 5-spindle horizontal bore head • Revolver stop for bore depth and horizontal movement limitation control • Short set-up time, the drill bits are changed with a quick-change drill chuck • High standards of quality set by the GRASS development and production teams Description Multipress Deluxe 21/5 Order No. 94535 The star in your cabinet 17 3. DESCRIPTION OF PRODUCTS „ 3-006 “Extras and accessories Vertical gearbox models - 21 spindles - Vertical gearbox that swivels 90˚, eccentric gear suspension with 21 quick-change drill chucks, 4 spring-loaded hold-down devices in the gearbox and index guide 94196 - Other gearbox variations are available upon request Movement limitation control for the vertical bore head - Movement limitation control for the vertical bore head for the return stroke. Position a: Drilling and inserting Position b: Drilling only 94200 Depth gauge for the vertical bore head - The depth gauge allows a consistent and uniform drilling depth regardless of the workpiece thickness. 94202 Horizontal bore head - The complete bore head with electric motor and pneumatic feed is located on the bearing shaft of the base frame; hold-down plate for clamping the workpiece during drilling. 3 x 380V 50 Hz 94185* Horizontal gear models - 5-spindle gearbox with 5 quick-change drill chucks - 7-spindle gearbox with 5 quick-change drill chucks - Other gearbox variations are available on request 94198 94354 Movement limitation control for the horizontal bore head - The movement limitation control for the horizontal bore head for the return stroke adjusts to the movement path of a maximum of 6 different drill bit lengths. 94201 Machine base - The Multipress base has a built-in tool drawer and adjustable feet. 94203 Pendulum stop - The pendulum stop is used to drill the drawer’s back walls with the Zargen slide systems 6000 and 7000 94339 * The item number corresponds to the electrical voltage. Other voltages available on request. 18 The star in your cabinet 3. DESCRIPTION OF PRODUCTS Side stop Left Right 10 mm Insertion die for hinge, depending on type Insertion die for baseplate, depending on type Drill bits Extension bar Pendulum stop Stop setting gauge Illustrations of accessories The star in your cabinet 19 3. DESCRIPTION OF PRODUCTS 3-007 Standard accessories 20 Description Item Number Side Side Side Side left, with 10 mm catch (standard) right, with 10 mm catch (standard) right, with 13 mm catch (for Zargen Slide Front System 6000) right, with 15 mm catch (for Zargen Slide Front System 7000) 93314 94292 ……... ……... Pendulum stop for drilling back walls of Systems 6000 and 7000, is in preparation 94339 Stop pins for fence on machine table 89748 Center - 0-point gauge 92320 Stop setting gauge L= 600 mm with 4 stop rings Stop setting gauge L= 2000 mm with 5 stop rings 93316 93315 Set of pneumatic tool hold-down devices, including controls, is in preparation ……... 1 extension bar, style 1, 36-136 cm (can be used left or right) 1 extension bar, style 2, 136-236 cm (can be used left or right) 94204 37536 Hold-down plate on the insertion die arm for horizontal drilling 94342 Insertion Insertion Insertion Insertion Insertion Insertion Insertion Insertion Insertion Insertion Insertion 93884 94351 37554 37555 90282 30127 37552 37556 39852 91285 91284 stop, stop, stop, stop, die die die die die die die die die die die for for for for for for for for for for for 100, 300 steel cup 100, 300 universal 1000, 1003 steel cup 1000, 1003 zinc cup 1006, 3703 steel cup 1006, 3703 zinc cup 1203, 3903 zinc cup 1803 steel cup 950, 954 zinc cup Twist Lock hinge - bottom component only Twist Lock hinge - complete Insertion die for baseplate G, DZK 1000 Insertion die for baseplate G, DZK 3000 37557 89595 Insertion die for Nova installation hooks 92514 Insertion die for Haefele Rafix connector Insertion die for Hettich connector VB-20 90844 39467 Specialty insertion dies are available upon request …….. The star in your cabinet 3. DESCRIPTION OF PRODUCTS 3-007 Standard accessories Description Item Number Quick-change drill chuck for drill bit with shaft Ø 10 mm 93210 Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten carbide carbide carbide carbide carbide carbide carbide carbide carbide carbide carbide carbide carbide carbide carbide carbide carbide carbide carbide carbide carbide carbide carbide carbide drill drill drill drill drill drill drill drill drill drill drill drill drill drill drill drill drill drill drill drill drill drill drill drill bit bit bit bit bit bit bit bit bit bit bit bit bit bit bit bit bit bit bit bit bit bit bit bit with with with with with with with with with with with with with with with with with with with with with with with with a a a a a a a a a a a a a a a a a a a a a a a a shaft shaft shaft shaft shaft shaft shaft shaft shaft shaft shaft shaft shaft shaft shaft shaft shaft shaft shaft shaft shaft shaft shaft shaft Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 mm, mm, mm, mm, mm, mm, mm, mm, mm, mm, mm, mm, mm, mm, mm, mm, mm, mm, mm, mm, mm, mm, mm, mm, 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm length, length, length, length, length, length, length, length, length, length, length, length, length, length, length, length, length, length, length, length, length, length, length, length, bore bore bore bore bore bore bore bore bore bore bore bore bore bore bore bore bore bore bore bore bore bore bore bore Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø Ø 2.7 mm, left 2.7 mm, right 3.0 mm, left 3.0 mm, right 5.0 mm, left 5.0 mm, right 6.0 mm, left 6.0 mm, right 8.0 mm, left 8.0 mm, right 10 mm, left 10 mm, right 15 mm, left 15 mm, right 18 mm, right 20 mm, left 20 mm, right 22 mm, right 25 mm, right 30 mm, right 35 mm, left 35 mm, right 35.2 mm, right 40 mm, right 90887 93569 38135 38135 35809 35810 91572 91573 35811 35812 35813 35814 38178 37350 90928 90937 90938 90927 91070 90926 93091 35818 91661 93093 Tungsten Tungsten Tungsten Tungsten Tungsten Tungsten carbide carbide carbide carbide carbide carbide drill drill drill drill drill drill bit bit bit bit bit bit with with with with with with a a a a a a shaft shaft shaft shaft shaft shaft Ø Ø Ø Ø Ø Ø 10 10 10 10 10 10 mm, mm, mm, mm, mm, mm, 75 75 75 75 75 75 mm mm mm mm mm mm length, length, length, length, length, length, bore bore bore bore bore bore Ø Ø Ø Ø Ø Ø 6.0 mm, left 6.0 mm, right 8.0 mm, left 8.0 mm, right 10 mm, left 10 mm, right 91762 91763 38313 37351 89586 38869 Tungsten carbide drill bit with a shaft Ø 10 mm, 75 mm length, bore Ø 6,15 mm, right Tungsten carbide drill bit with a shaft Ø 10 mm, 75 mm length, bore Ø 8,19 mm, left Tungsten carbide drill bit with a shaft Ø 10 mm, 75 mm length, bore Ø 8,19 mm, right 38369 90929 33402 Tungsten carbide drill bit with a shaft Ø 10 mm, 100 mm length, bore Ø 16 mm, left Tungsten carbide drill bit with a shaft Ø 10 mm, 100 mm length, bore Ø 16 mm, right 30269 30270 The star in your cabinet 21 4. DESCRIPTION OF MACHINE COMPONENTS 7 3 4 9 10 5 8 2 1 Illustration 4-001-01 22 The star in your cabinet 4. DESCRIPTION OF MACHINE COMPONENTS 4-001 General overview of the Multipress with numbered assembly components Illustration 4-001-01 1 Machine table with fence and side stops, Zero-point, stop pins 2 Base frame with guide bars for horizontal movement 3 Machine frame with guide bars for vertical movement 4 Motor support with electric motor, insertion die arm into which the insertion dies are placed, gearbox (varies according to the model) 5 Horizontal bore head, available only with horizontal bore head model 6 Machine base, accessories (not pictured in illustration) 7 Switchgear cabinet 8 Pneumatic control panel console 9 Back cover, only with horizontal bore head model 10 Vertical gearbox. Depending on the type of configuration desired, various types of gearboxes are available. The star in your cabinet 23 4. DESCRIPTION OF MACHINE COMPONENTS 4 17 6 2 3 17 14 15 16 5 12 13 9 1 Illustration 4-002-01 9 7 11 8 13 7 10 14 17 12 15 16 6 1 4 5 2 3 5 4 Illustration 4-002-02 24 The star in your cabinet 4. DESCRIPTION OF MACHINE COMPONENTS 4-002 Description of the individual assembly components Machine table Illustration 4-002-01 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Machine table that is 1 or 2 meters wide with plastic surfaces First stop guide, 720 mm long Second stop guide, 770 mm long (accessory) Left fence Right fence Stop pins on guide Left side stop Right side stop Holding fixture for third stop guide, 720 mm long Zero-point for stop adjustment gauge in the center of the machine table Zero-point for stop adjustment gauge in the center of the gearbox Pendulum stop in preparation Pneumatic workpiece hold-down device, in preparation Revolver stop - movement restriction of the horizontal bore head Manual wheel for adjusting the depth of the vertical bore head Revolver stop - 6 different drilling depths for the horizontal bore head Aluminum profile - lengthwise frame Location holes for extension bars Items in numbers 12, 13, 14 and 16 are accessories only and are not included in the standard equipment. Base frame model with horizontal bore head Illustration 4-002-02 1 Knob for the revolver stop. There are 6 different settings for drill bit lengths. Position “2” on the knob is for the 57 mm long drill bit; position “4” for the 75 mm long drill bit, position “6” for the 100 mm long drill bit; and, positions “1,” “3,” and “5” are for the maximum 140 mm long drill bit. 2 The manual wheel with the reversible handle is used to adjust the vertical boring distance. 3 The knob for the revolver stop. The customer has a choice of 6 different drilling depth settings. 4 The support bracket for the machine table 5 The adjusting screw for setting the height of the machine table 6 Aluminum profile - lengthwise frame 7 Guide bars for horizontal movement with the vertical and horizontal bore heads 8 Feed cylinder for the horizontal bore head 9 The support pedestal behind the horizontal bore head 10 The support pedestal in front of the horizontal bore head 11 The support pedestal behind the vertical bore head 12 The support pedestal in front of the vertical bore head 13 The revolver stop with setting screws for 6 different drill bit lengths for drilling depths 14 The revolver stop with setting screws for 6 different drill bit depths 15 An adjustment spindle for the vertical drilling distances 16 Mechanical position indicator for the vertical drilling distances 17 Coupling component for the horizontal bore head Depending on the model, item numbers 1, 3, 8, 9, 10, 13, 14 and 17 may not be included. The star in your cabinet 25 4. DESCRIPTION OF MACHINE COMPONENTS 3 6 7 8 9 10 5 4 17 11 1 12 19 18 15 16 14 13 2 20 Illustration 4-002-03 4 6 5 7 8 3 9 2 1 10 16 11 15 12 13 14 Illustration 4-002-04 26 The star in your cabinet 4. DESCRIPTION OF MACHINE COMPONENTS 4-002 Description of individual assembly components Multipress machine frame Illustration 4-002-03 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Right frame plate Left frame plate Upper frame plate Star knob to determine setting for material thickness Automatic position indicator for workpiece thickness Knurled screw to set the material thickness; 1 turn = 1 mm Control knob to set compressed air adjustment. Lift the knob to set. Turn clockwise to increase the pressure. After the compressed air is adjusted as desired, press the knob down again to 5.5 to 6 bar. Compressed air gauge Regulating valve for setting the vertical feeding speed Regulating valve for setting the vertical operating speed Upper travel limit for the bore head; the handle is parallel – only drilling is possible. The bore head goes up only about 70 mm after the drilling process. If the handle is slanted to the front, drilling and inserting are both possible. The bore head goes completely up after the drilling process is completed. Control panel Regulating valve for setting the horizontal operating speed The nameplate which states the model, machine number, year manufactured, electric voltage, compressed air Guide bars for the vertical movement of the vertical bore head The safety depth stop prevents the unintentional drilling of the machine table even if the depth adjustment is set wrong. Upper support pedestal for the vertical bore head Lower support pedestal for the vertical bore head Depth stop for the vertical bore head Front support pedestal for the machine frame Motor support for the Multipress vertical bore head Illustration 4-002-04 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Right frame plate for the motor support Fastening screws for the insertion die arm Locking pin to pivot the gearbox through 90˚ Cover plate for motor support Electric motor Insertion die arm Handle to swing the insertion die arm down Stop for downward swing of insertion die arm Locking screw insertion die arm’s fixing screw Gearbox bolster plate, capacity to pivot 90˚ Vertical gearbox, according to customer’s specifications Back gearbox cover Gearbox spindles into which the quick-change drill chucks are inserted Actuating pin for the depth control gauge Pneumatic valve for the depth control gauge Receptacle for the dust collection device The star in your cabinet 27 4. DESCRIPTION OF MACHINE COMPONENTS 8 7 6 5 4 3 15 9 2 1 10 14 12 11 11 17 16 18 13 11 Illustration 4-002-05 28 The star in your cabinet 4. DESCRIPTION OF MACHINE COMPONENTS 4-002 Description of individual assembly components Multipress horizontal bore head Illustration 4-002-05 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Pneumatic feed cylinder Horizontal bore head baseplate Electric motor 1.1 kW Knurled nut for adjusting the height of the horizontal bore head Automatic position indicator for the drilling height Guide bars for the vertical movement of the horizontal bore head Gearbox and motor retainer plate Adjusting screw for level gearbox alignment with the machine table Gearbox with 5 spindles (7 spindles available on request) Gearbox spindles to hold quick-change drill chuck Support pedestal for the horizontal movement of the bore head Adjusting screw to align the horizontal bore head with the vertical bore head Piston rod nut Safety stop, set on the smallest drilling height of 5 mm Fastening screw for the electric motor Clamping lever to lock the height adjustment - knurled nut “4” Fastening screws for the gearbox Fastening screws for the shaft support The star in your cabinet 29 4. DESCRIPTION OF MACHINE COMPONENTS Illustration 4-002-07 Illustration 4-002-08 30 The star in your cabinet 4. DESCRIPTION OF MACHINE COMPONENTS 4-002 Description of individual assembly components Electrical circuit box Illustrations 4-002-07 and 4-002-08 The electrical circuit box is standard for installing a horizontal bore head. 1 2 3 4 5 6 7 8 9 10 11 12 Lead cable 5 x 1.5 mm2 Thermal excess current relay for the vertical drill motor Thermal excess current relay for the horizontal drill motor Electric safety fuse for control circuit; reserve fuse in switchgear cabinet cover Power switch turns the vertical motor on Power switch turns the vertical motor on Cable to the vertical electric motor Cable to the horizontal electric motor Pneumatic electric converter turns the power switch 5, and with it, the vertical motor on Pneumatic electric converter turns the power switch 6, and with it, the horizontal motor on Setting screw which adjusts the idling timer of the vertical electric motor Setting screw which adjusts the idling timer of the horizontal electric motor Warning: These setting screws must not be changed. 13 Main switch which can be locked to prevent unauthorized start-up and operation of the Multipress The star in your cabinet 31 4. DESCRIPTION OF MACHINE COMPONENTS 32 32 11 32 0 64 32 32 32 32 32 64 32 96 32 128 32 160 32 192 32 224 32 256 32 288 320 32 352 32 384 32 416 32 448 480 32 11 42 Illustration 4-003-01 32 11 42 Illustration 4-003-02 32 The star in your cabinet 32 288 32 256 32 224 32 192 32 160 32 128 32 96 32 64 32 32 32 0 32 32 32 64 32 96 32 128 32 160 32 192 32 224 256 288 32 4. DESCRIPTION OF MACHINE COMPONENTS 4-003 Multipress gearbox hole line drilling patterns The standard vertical gearbox V21 can drill the following hole drilling patterns. See Illustration 4-003-01 for spindle spacing. Bore holes with gearbox in basic position - Bore holes for cabinet hinges that have Grass-specified hole pattern Bore holes for visible cabinet hinges that have Grass-specified hole pattern Bore holes for dowel baseplates with hole spacings of 32 mm Bore holes for wing baseplates with hole spacings of 32 mm Vertical dowel bore holes Bore holes with gearbox swivelled 90˚ - Bore holes in drawer front panels that have spacings of 32 mm or 64 mm for the Grass Zargen Slide Systems 6000 and 7000. - Bore holes in drawer back panels for the Grass Zargen Systems 6000 and 7000. (The pendulum stop is an accessory). - Drilling fastening holes for handle with hole spacings of 32, 64, 96 or 128 mm. - Bore holes for fastening hardware with hole spacings of 32 and 64 mm. - Bore holes for line borings with 32 mm spacings. - Bore holes to fasten drawer slide (cabinet members) with 32 mm spacing hole pattern - Vertical dowel holes for center bottoms The vertical gearbox V22 can drill the following hole patterns: Gearbox is available on request. For the spindle spacings, see illustration 4-003-02 The star in your cabinet 33 4. DESCRIPTION OF MACHINE COMPONENTS 32 64 32 32 32 0 32 64 32 Illustration 4-003-11 Illustration 4-003-12 34 The star in your cabinet 32 96 32 64 32 32 32 0 32 32 64 96 32 4. DESCRIPTION OF MACHINE COMPONENTS 4-003 Multipress gearbox hole line boring patterns Illustrations 4-003-011 and 4-003-012 The standard horizontal gearbox H05 can drill the following hole patterns. See Illustration 4-003-11 for spindle spacing. - Horizontal dowel bore holes - Bore holes for frame fastening - Bore holes for shelf support systems, such as the Grass Fixograss 9000 The standard horizontal gearbox H07 can drill the following hole patterns. See Illustration 4-003-12 for spindle spacing. - Horizontal dowel bore holes - Bore holes for frame fastening - Bore holes for structural shelf support systems, such as the Grass Fixograss 9000 The star in your cabinet 35 4. DESCRIPTION OF MACHINE COMPONENTS 4. DESCRIPTION OF MACHINE COMPONENTS Illustration 4-004-01 36 The star in your cabinet 4. DESCRIPTION OF MACHINE COMPONENTS 4-004 Description of the operating features Illustration 4-004-01 Multipress Illustration 4-004-01 1 The selector switch for the pneumatic hold-down device is an accessory. left position = workpiece released right position = workpiece clamped 2 The start button for the vertical movement. As long as the start button is pressed down or activated, the bore head moves downward until the bore head rests on the drilling depth stop or until the pneumatic cylinder has executed the complete stroke motion or until the depth gauge activates. 3 The selector switch for the workpiece is on “clamp” with horizontal drilling. left position = workpiece released right position = workpiece clamped 4 The start button for the horizontal movement. As long as the start button is pressed down or activated, the bore head moved towards the front until the bore head rests on the drilling depth stop (revolver stop) or until the pneumatic cylinder has executed the complete stroke motion. 5 The main switch which is located in the switchgear cabinet. Warning: this switch controls the electric motor only … not the pneumatic control 6 Insertion die arm which holds the insertion dies. 7 Drilling depth gauge of the vertical bore head 8 The travel limit of the vertical bore head 9 Locking pin to swing the vertical bore head 10 Revolver stop - travel limit of the horizontal bore head 11 Manual wheel to adjust distances of the vertical bore head 12 Revolver stop - various drilling depths of the horizontal bore head 13 Height adjustment of the horizontal bore head 4-005 Machine operations Vertical bore head: By pressing the start button “2” (see illustration 4-004-01), the pneumatic cylinder is activated and guides the bore head’s downward movement. The air is released from the cylinder by means of a non-return throttle valve “11” (illustration 4-006-0X) and the activated pneumatic roller valve “12” (illustration 4-006-0X) or the non-return throttle valve “13” (illustration 4-006-0X). The downward motion continues as long as the start button is pressed. The process is completed when the set depth is reached (position 7, illustration 4-004-01) or when the depth gauge hits an obstruction. If the start button is released or the depth gauge meets an obstacle, the vertical bore head goes back up. Horizontal bore head: In order for the horizontal bore head to work, the workpiece must be clamped down with the swinging insertion die arm. The selector switch “3” (illustration 4-004-01) must be turned to the right. Activating the start button “4” (illustration 4-004-01) initiates a movement of the horizontal bore head towards the front until the set drilling depth is reached by means of a revolver stop “12: (illustration 4-004-01). Releasing the start button makes the horizontal bore head move back again. The star in your cabinet 37 38 2 23 Illustration 4-006-01 The star in your cabinet P A 12 R 23 22 max 10 bar 9 21 4 1 10 Adjustment: 5,5-6 bar 6 3 16 18 P A 3 P A R R 17 1 7 2 14 10 5 1 4 3 2 1 21 12 15 1 2 2 14 11 13 24 4. DESCRIPTION OF MACHINE COMPONENTS 4. DESCRIPTION OF MACHINE COMPONENTS 4-006 Pneumatic wiring diagram without depth gauge and without horizontal bore head Illustration 4-006-01 Item Model Description Function 1 Hoerbiger SK -1/4-H Filter pressure reducer 1/4” including pressure gauge Pressure control and filter unit 2 Festo SV3-M5B Festo N-22-S 3/2 directional control valve M5 selector switch Selector switch for pneumatic hold-down device 3 Festo SV3-M5B Festo T-22-S 3/2 directional control valve M5 Gauge Start valve for drilling and insertion process 10 Hoerbiger S9-561RF-1/8” Pneumatically controlled 5/2 directional control valve Valve for stroke motion 11 Hoerbiger DRV-1/8” Non-return throttle valve 1/8” Setting the feeding speed 12 Bosch 0 820 402 015 2/2 directional control valve 1/8” Reversing valve for the feeding and operating speed 13 Hoerbiger DRV-1/8” Non-return throttle valve 1/8” Setting the operating speed 14 Cam. 40N 2A 080 A 0160 Double-action cylinder with final position shock absorption on both sides Vertical feeding cylinder 15 Camozzi HGL Controllable non-return valve 1/4” Safety valve 16 Camozzi 235-945 3/2 directional control valve M5 with tappet Test valve insertion die arm 17 Hoerbiger DRV-1/8” Non-return throttle valve 1/8” Setting the motor idling time 18 Festo P - E-1/8” Pneumatic - Electric converter 1/8” Energizes motor contactor Single-acting cylinder Pneumatic hold-down device 4 5 6 7 8 9 19 20 21 22 23 24 Exhaust arbor in vertical gearbox Items 2 and 23 are available as accessories on request The star in your cabinet 39 40 2 23 Illustration 4-006-02 The star in your cabinet P A 12 R 23 22 max 10 bar 9 21 4 10 1 Adjustment: 5,5-6 bar Y 7 P B 6 R Z 16 18 3 3 P A R 17 P A R 1 7 2 9 P A R 14 10 51 4 3 2 1 21 12 15 1 2 2 14 11 13 24 4. DESCRIPTION OF MACHINE COMPONENTS 4. DESCRIPTION OF MACHINE COMPONENTS 4-006 Pneumatic wiring diagram with depth gauge and without horizontal bore head Illustration 4-006-02 Item Model Description Function 1 Hoerbiger Filter pressure reducer 1/4“ including pressure gauge Pressure control and filter unit 2 Festo SV3-M5B Festo N-22-S 3/2 directional control valve M5 selector switch Selector switch for pneumatic hold-down device 3 Festo SV3-M5B Festo T-22-S 3/2 directional control valve M5 Gauge Start valve for drilling and insertion process 6 OS-PK-3 OR-valve PK-3 Controls operation 7 J-3PK-3 3/2 directional control valve PK-3 Controls operation of depth control 8 ZK-PK-3 AND valve PK-3 Controls operation of motor control 9 Camozzi 235-945 3/2 directional control valve M5 with tappet On - Off valve depth gauge 10 Hoerbiger S9-561RF-1/8” Pneumatically controlled 5/2 directional control valve Valve for stroke motion 11 Hoerbiger DRV-1/8” Non-return throttle valve 1/8” Setting the feeding speed 12 Bosch 0 820 402 015 2/2 directional control valve 1/8” Reversing valve for the feeding and operating speed 13 Hoerbiger DRV-1/8” Non-return throttle valve 1/8” Setting the operating speed 14 Cam. 40N 2A 080 A 0160 Double-action cylinder with final position shock absorption on both sides Vertical feeding cylinder 15 Camozzi HGL Controllable non-return valve 1/8” Safety valve 16 Camozzi 235-945 3/2 directional control valve M5 with tappet Test valve insertion die arm 17 Hoerbiger DRV-1/8” Non-return throttle valve 1/8” Setting the motor idling time 18 Festo P - E- / ” Pneumatic - Electric converter / ” Energizes motor contactor Single-acting cylinder Pneumatic hold-down device 4 5 1 8 1 8 19 20 21 22 23 24 Exhaust arbor in vertical gearbox Items 2 and 23 are available as accessories on request The star in your cabinet 41 42 2 23 Illustration 4-006-03 The star in your cabinet P A 12 R 23 22 max 10 bar 5 9 21 5 4 1 4 3 2 10 1 19 20 4 A Adjustment: 5,5-6 bar X 6 5 4 1 6 Y 3 2 8 16 18 X 3 P A A 3 R P A Y 17 R 1 7 2 14 10 51 4 3 2 12 1 21 15 1 2 2 14 11 13 24 4. DESCRIPTION OF MACHINE COMPONENTS 4. DESCRIPTION OF MACHINE COMPONENTS 4-006 Pneumatic wiring diagram without depth gauge and with horizontal bore head Illustration 4-006-03 Item Model Description Function 1 Hoerbiger SK 1/4 - H Filter pressure reducer 1/4“ including pressure gauge Pressure control and filter unit 2 Festo SV3-M5B Festo N-22-S 3/2 directional control valve M5 selector switch Selector switch for pneumatic hold-down device 3 Festo SV3-M5B Festo T-22-S 3/2 directional control valve M5 Gauge Start valve for drilling and insertion process OK-PK-3 OR-valve PK-3 Controls operation ZK-PK-3 AND-valve PK-3 Controls operation of motor control 10 Hoerbiger S9-561RF-1/8” Pneumatically controlled 5/2 directional control valve Valve for stroke motion 11 Hoerbiger DRV-1/8” Non-return throttle valve 1/8” Setting the feeding speed 12 Bosch 0 820 402 015 2/2 directional control valve 1/8” Reversing valve for the feeding and operating speed 13 Hoerbiger DRV-1/8” Non-return throttle valve 1/8” Setting the operating speed 14 Cam. 40N 2A 080 A 0160 Double-action cylinder with final position shock absorption on both sides Vertical feeding cylinder 15 Camozzi HGL Controllable non-return valve 1/4“ Safety valve 16 Camozzi 235-945 3/2 directional control valve M5 with tappet Test valve insertion die arm 17 Hoerbiger DRV-1/8” Non-return throttle valve 1/8” Setting the motor idling time 18 Festo P - E - 1/8” Pneumatic - Electric converter 1/8” Energizes motor contactor 19 Hoerbiger DRV - / ” Non-return throttle valve / ” Setting the operating speed 20 CAM. 40N 2A 050 A 0125 Double-action cylinder with final position shock absorption on both sides Horizontal feed cylinder 21 Legris 7760 04-10 Non-return throttle valve 1/8” Setting the motor idling time 22 Festo P - E - 1/8” Pneumatic - Electric converter 1/8” Energizes motor contactor Single-acting cylinder Pneumatic hold-down device 4 5 6 7 8 9 23 1 8 1 8 24 Exhaust arbor in vertical gearbox Items 2 and 23 are available as accessories on request The star in your cabinet 43 44 2 23 Illustration 4-006-04 The star in your cabinet P A 12 R 23 22 max 10 bar 5 9 1 4 4 5 21 3 2 10 1 19 20 6 4 A Adjustment: 5,5-6 bar X Y 7 5 4 P B 6 1 Y 3 2 R Z 16 18 X 8 A 3 3 P A R 17 Y P A R 1 7 2 9 P A R 14 10 51 4 3 2 12 1 21 15 1 2 2 14 11 13 24 4. DESCRIPTION OF MACHINE COMPONENTS 4. DESCRIPTION OF MACHINE COMPONENTS 4-006 Pneumatic wiring diagram with depth gauge and horizontal bore head Illustration 4-006-04 Item Model Description Function 1 Hoerbiger SK 1/4 - H Filter pressure reducer 1/4” including pressure gauge Control pressure and filter unit 2 Festo SV3-M5B Festo N-22-S 3/2 directional control valve M5 selector switch Selector switch for pneumatic hold-down device 3 Festo SV3-M5B Festo T-22-S 3/2 directional control valve M5 Gauge Start valve for vertical drilling and insertion process 4 Festo SV5-M5B Festo N-22-S 5/2 directional control valve M5 Gauge Vertical reversing valve Vertical insertion process 5 Festo SV5-M5B Festo T-22-S 5/2 directional control valve M5 Gauge Start valve for drilling process Horizontal 6 OK-PK-3 OR-valve PK-3 Controls operation 7 J-3PK-3 3/2 directional control valve PK-3 Controls operation of depth gauge 8 ZK-PK-3 AND-valve PK-3 Controls operation of motor control 9 Camozzi 235-945 3/2 directional control valve M5 with tappet On - Off valve depth gauge 10 Hoerbiger S9-561RF-1/8” Pneumatically controlled 5/2 directional control valve Valve for stroke motion 11 Hoerbiger DRV-1/8” Non-return throttle valve 1/8” Setting the feeding speed 12 Bosch 0 820 402 015 2/2 directional control valve 1/8” Reversing valve for the feeding and operating speed 13 Hoerbiger DRV-1/8” Non-return throttle valve 1/8” Setting the operating speed 14 Cam. 40N 2A 080 A 0160 Double action cylinder with final position shock absorption on both sides Vertical feeding cylinder 15 Camozzi HGL Controllable non-return valve 1/4” Safety valve 16 Camozzi 235-945 3/2 directional control valve M5 with tappet Test valve insertion die arm 17 Legris 7760 04-10 Non-return throttle valve 1/8” Setting the motor idling time 18 Festo P - E - 1/8” Pneumatic - Electric converter 1/8” Energizes motor contactor 19 Hoerbiger DRV - / ” Non-return throttle valve / ” Setting the operating speed 20 CAM. 40N 2A 050 A 0125 Double-action cylinder with final position shock absorption on both sides Horizontal feed cylinder 21 Legris 7760 04-10 Non-return throttle valve 1/8” Setting the motor idling time 22 Festo P - E - 1/8” Pneumatic - Electric converter 1/8” Energizes motor contactor Single-acting cylinder Pneumatic hold-down device 23 1 8 1 8 24 Exhaust arbor in vertical gearbox Items 2 and 23 are available as accessories on request The star in your cabinet 45 4. DESCRIPTION OF MACHINE COMPONENTS PE N J1 L3 L2 L1 L1 L2 L3 N 1 3 5 2 4 6 PE Q1 1 L1 L2 L3 A1 K1 F1 2 A2 T1 T2 T3 97 L1 L2 L3 A2 T1 T2 T3 95 F2 98 S1 2 U V W 96 T1 T2 T3 S2 P U PE V S3 M2 M1 Illustration 4-007-01 46 97 95 98 96 F3 T1 T2 T3 1 A1 K2 The star in your cabinet W PE P 4. DESCRIPTION OF MACHINE COMPONENTS 4-007 Electric wiring diagram Illustration 4-007-01 Item Model Description Function J1 HORNF 5 x 1.5 mm2 Cable Lead cable K1 Lovato B9 380V/50Hz Power contactor Starts the vertical electric motor K2 Lovato B9 380V/50Hz Power contactor Starts the horizontal electric motor F1 ……………………….. Automatic fuse Protects control circuit F2 Lovato RC22 2-3, 3A Thermal excess current release Protects vertical motor from overloading F3 Lovato RC22 2-3, 3A Thermal excess current release Protects horizontal motor from overloading Q1 ……………………….. Main switch located in switchgear cabinet Main switch S1 Festo P - E - 1/8” Pneumatic - Electric converter Start switch for vertical motor (power contactor) S2 Festo P - E - 1/8” Pneumatic - Electric converter Start switch for horizontal motor (power contactor) S3 ……………….….…… Volume flow monitor The motor only runs if the dust collection system is switched on. M1 ……………….….…… Electric motor Driving motor for vertical drill gearbox M2 ………………..……… Electric motor Driving motor for horizontal drill gearbox S3 is available as an accessory from Grass. Instead of item S3, a direct connection can be made between X1 and X2 in the switchgear cabinet. If an electric volume flow monitor is installed, it is connected to 1 and 2. The star in your cabinet 47 5. SHIPPING AND INSTALLATION OF THE MACHINE 5-001 Shipping and storage requirements The Multipress is shipped completely assembled and is delivered fastened to a Euro-pallet. The Multipress can also be delivered in a wooden crate on request. Protect the machine against humidity and moisture in transit and storage. The storage temperature should range between -20 ˚C to +50 ˚C. 5-002 Space and environment requirements The space required depends on the sizes of the workpieces to be processed. The minimum depth required is about 200 cm. The minimum width required is about 100 cm; add to that another 100 cm per extension bar and per side. For high cabinets whose individual components have a height of 240 cm, a space requirement of 5 meters in the width must be calculated. The machine must be kept in a dry space and protected from humidity and moisture. The temperature of the area where the machine is being operated should be within the range of +10 ˚C to +40 ˚C. The relative humidity should range between 10% to 80% and should be non-condensing. Major deviations in these specifications could lead to malfunctions or damage to the machine. 5-003 Setting up at final destination The Multipress drilling and insertion machine is delivered completely assembled and ready to operate. The machine has been tested and adjusted at the manufacturing plant. If the Multipress is packaged in a protective frame, it can be handled by a lift truck below the frame. If it is not packaged in a protective frame, it can be handled by a lift truck below the pallet. At the final destination, the machine is raised using the eyebolt on the machine frame and placed on the previously prepared base. Warning: Do not lift the machine by the machine table. 48 The star in your cabinet 6. START UP 6-001 Pneumatic connections The Multipress is equipped with 2-meter long air hose Ø 6/3. Depending on the destination country, Euro quick coupling is installed. See section 4-006, pages 36-43, for the wiring diagram. Connection: Warning: Once the machine is connected pneumatically (pressure), the vertical bore head motor support with the gearbox can move up and the horizontal bore head motor support with the gearbox can move back. a) Lift the setting knob of the maintenance unit and turn counterclockwise. b) Connect the pneumatic air pressure with a quick coupling or shut-off valve with an exhaust. It has to be connected so that the machine operators can disconnect the machine from the pneumatic ductwork system at anytime within a maximum distance of 3 meters. c) Turn the regulator clockwise until the pressure gauge of the maintenance unit indicates about 5.5 to 6 bar (0.55 - 0.6 MPa). Press the setting knob back down. d) Test if it functions with the main switch turned off and without the drill bit. By activating the start button, the motor support has to move downward. When the button is released, the machine returns immediately to its starting position. e) Check the pneumatic hold-down device (accessory) to see if it operates properly. 6-002 Electric connections The machine is equipped with a 3-meter long 5-pole connecting cable. Depending on the destination country, a socket (CEE 5 x 16A) is installed. See section 4-007, pages 44 and 45, for the wiring diagram. Warning: Only authorized technicians or licensed electricians should hook up this machine. They must comply with the codes and regulations applicable in the respective country. If any maintenance work is to be done on the electrical system of the Multipress, the machine must be disconnected from the power supply by pulling out the plug or by means of a switch that can be locked. After the start-up is completed in accordance with section 6-001, and the hook-up to the power supply is completed, turn on the main switch, swing the insertion die arm completely up, and without a drill bit, press the vertical motion start button “2“, illustration 4-004-01, until the motor starts. Release the start button to return the machine to the starting position. While the motor is shutting off, check the direction of the rotation through the ventilation grill. The direction of rotation must correspond to the arrow marked on the motor cover. Only an authorized technician or licensed electrician may change the direction of rotation. 6-003 Other connections Dust collection vacuum connection has a diameter of 100 mm. The required suction capacity is about 2000 m3/h. See also section 3-001 “Dust and noise emission values“. Warning: In some countries (the European Community countries, for example), the Multipress may not be operated without the dust vacuum system. The star in your cabinet 49 7. OPERATING THE MULTIPRESS 1 2 4 3 X 5 6 Illustration 7-201-01 Illustration 7-201-02 Illustration 7-202-01 Illustration 7-202-02 50 The star in your cabinet 7. OPERATING THE MULTIPRESS 7-1 Requirements for operators This machine should be operated only by trained persons who are thoroughly familiar with the machine and its applications. This knowledge may be obtained by studying the operating instructions thoroughly or by hands-on training by a specialist. The operators must be physically capable of running the machine. It is the responsibility of the owners to make certain that only qualified persons operate this machine. It is the machine owner’s responsibility to comply with these instructions. 7-2 Setting up the Multipress 7-201 Installing the drill bit into the Multipress drill chuck Illustrations 7-201-01/02 Necessary tools: 4 mm Allen key - Loosen the fastening screw “2” with the 4 mm Allen key “1”. - Insert the drill bit “3” up to the stop pin in the drill chuck “5”, being careful of the drill bit’s position “4”. - Tighten the fastening screw “2”. Warning: In order to ensure that the drill bits all bore the same drilling depth, they must be set to the length “x“ specified in illustration 7-201-02. 7-202 Mounting an insertion die Illustrations 7-202-01, 7-202-02 - Swing the insertion die arm up. Loosen the clamping screw of the insertion die. Insert the die with the clamping screw first. Tighten the clamping screw by hand. The star in your cabinet 51 7. OPERATING THE MULTIPRESS Illustration 7-301-01 Illustration 7-302-01 Illustration 7-303-01 Illustration 7-303-02 52 The star in your cabinet 7. OPERATING THE MULTIPRESS 7-3 Setting the Multipress Vertical Bore Head 7-301 Setting the vertical material thickness Illustration 7-301-01 No tools are necessary. It is not the desired drilling depth which is set with the Multipress, but the thickness of the workpiece to be bored. The indicator is adjusted to give a drilling depth of 13 mm by using a drill bit of 57 mm of length. Calculating the setting: for different drilling length for different drilling depth + + - Drill bit length Machine constant Material thickness Desired drilling depth for example for example for example = Setting 57 44 35 16 mm mm mm mm 32 mm - Loosen the star knob “1” by hand. - Turn the knurled screw “2” clockwise (depth stop “19” [illustration 4-002-03] moves upward with the thread). The drilling depth decreases 1 mm with each turn. - Tighten the star knob “1”. Warning: The setting can be affected by the depth gauge. See 7-302. 7-302 Setting the vertical depth gauge caliper (accessory) Illustration 7-302-01 Required tool: 2.5 mm Allen key In the case of a Multipress with a depth gauge, the drilling depth is set on the depth gauge and not the thickness of the workpiece. The depth gauge does not have a scale. The dimension is determined by test boring. When operating the depth gauge, the depth stop (see section 7-301) must be set at less than 16. Functional description of depth gauge: When drilling with the vertical bore head, the bore head moves down until the depth gauge’s adjusting component comes into contact with the workpiece. The activating pin is spring-loaded. When the bore head continues its downward movement, the activating pin releases the depth gauge’s pneumatic valve “7” (illustrations 4-006-01and 4-006-02) and thus initiates the upward movement of the vertical bore head. The drilling depth is defined as the difference between the adjusting component and the drill bit tip. The drilling depth is independent of the workpiece’s thickness. To a certain extent, the drilling depth is dependent on the bore head’s operating speed. The faster the operating speed, the larger the drilling depth. However, variances only occur in the range up to 0.5 mm. - Turn off the main switch at the switchgear cabinet or on the electric motor. - Lift the front gearbox cover “3”. - Loosen the set screw “1” with a 2.5 mm Allen key. - Slide the adjusting component “2”. (Sliding it up results in a larger drilling depth). - Tighten the set screw “1”. - Test drill and check the result. If necessary, repeat the above steps. 7-303 Setting the vertical spacing of the bore holes Illustrations 7-303-01 and 7-303-02 No tools required. - Open and pull out the lever “1”. - Turning the manual wheel “2” clockwise increases the hole spacing. One turn corresponds to 2 mm. The spacings from the line boring to the line boring in the index plate corresponds to a difference of about 0.066 mm in the hole spacing. Read the hole spacing on the position indicator “3”. The hole spacing should always be adjusted from a small to a larger value. - Play can be compensated by adjusting the threaded spindle. An adjustment from 17 mm to 15 mm takes two steps: a) from 17 mm to 12 mm, and b) from 12 mm to 15 mm. - Engage the lever “1” into the hole pattern in the index plate and fold down. The star in your cabinet 53 7. OPERATING THE MULTIPRESS Illustration 7-304-01 Illustration 7-305-01 54 Illustration 7-305-02 The star in your cabinet 7. OPERATING THE MULTIPRESS 7-304 Setting the vertical boring speed Illustration 7-304-01 No tools required. The Multipress operates with a continuously adjustable feeding speed and a continuously adjustable operating speed. When the vertical bore head moves down, the pneumatic cylinder releases air by means of the throttle “1” and unimpeded by means of the activated roller valve (item 12 in the pneumatic wiring diagram). The feeding speed is set with this first throttle “1”. Turning it clockwise decreases the feeding speed. The pneumatic valve (see item 12, wiring diagram) is released about 100 mm underneath the vertical bore head’s upper end position. In addition, the air must now be released by the throttle “2”. The operating speed is set with this throttle. Turning it clockwise decreases the operating speed. Throttle “1” corresponds to item 11 in the pneumatic wiring diagram. Throttle “2” corresponds to item 13 in the pneumatic wiring diagram. The following is generally valid for the operating speed: The harder the workpiece, the slower the operating speed should be; the less the tool cuts, the slower the operating speed should be. The out-going air of the vertical cylinder is collected and used to blow out shavings and chips by the exhaust arbor in the gearbox (see item 24 in the pneumatic wiring diagram). The upward movement of the vertical bore head is always performed full speed. Illustration 7-304-01 - First throttle is to set feeding speed. (See item 11 in pneumatic wiring diagram). - Second throttle is to set operating speed. (See item 13 in pneumatic wiring diagram). 7-305 Setting the vertical travel limits Illustrations 7-305-01 and 7-305-02 No tools required. Changeovers or adjustments may only be performed when the machine is out of operation. Lift the lever “1” up to a parallel position as shown in illustration 7-305-02. The travel limit is activated. During the next drilling cycle, the bore head can only move up by about 80 mm. Lift the lever “1” to a slanted position as shown in illustration 7-305-01. The travel limit is not activated. During the next drilling cycle, the bore head can move up all the way. To activate the travel limit: In this position various cabinet fittings cannot be inserted. Pull the button knob “2” to the right. Move the lever “1” behind to the parallel position and engage in bore hole “3”. To deactivate the travel limit: Pull the button knob “2” to the right. Move the lever “1” to the front in the slanted position and engage in the bore hole “4”. The star in your cabinet 55 7. ARBEITEN MIT DER MULTIPRESS 9 7 11 8 13 7 10 14 17 12 15 16 6 1 4 5 2 5 3 4 Illustration 7-401-01 8 7 6 5 4 3 15 9 2 1 10 14 12 11 11 17 16 18 13 11 Illustration 7-402-01 56 The star in your cabinet 7. OPERATING THE MULTIPRESS 7-4 Setting the Multipress horizontal bore head 7-401 Setting the horizontal drilling depth Illustration 7-401-01 The horizontal bore head has a six-compartment revolver stop for 6 adjustable drilling depths. The drilling depths are selected by the customer. - Turn off the main switch. - Twist the knob “3” to the desired setting. - Loosen the corresponding lock nut in the revolver stop “14”. - Set the corresponding locking screw in the revolver stop “14”. - Tighten the respective lock nut in the revolver stop “14”. - Turn the main switch back on. 7-402 Setting the horizontal drilling height Illustration 7-402-01 - Turn off the main switch. - Pull the horizontal bore head manually to the front to the bars “6”. - Loosen the clamping lever “16” by turning counterclockwise. - Adjust the knurled screw “4”. 1 turn corresponds to about 1 mm in height. - Read the automatic position indicator “5”. - Lock the clamping lever “16” by turning clockwise. - Turn the main switch back on. 7-403 Setting the horizontal drilling speed - Adjusting the pneumatic throttle “13” shown in illustration 4-002-03 (item 19 in the pneumatic wiring diagram) changes the operating speed of the horizontal bore head. - The harder a workpiece is, the slower the operating speed. - The better the tool is, the faster the operating speed. - One turn clockwise decreases the operating speed. 7-404 Setting the horizontal path limits (accessory) Illustration 7-401-01 - Turn off the main switch. - Pull the horizontal bore head manually to the front to the bars “6” as shown in illustration 7-402-01. - Turn the knob “1” shown in illustration 7-401-01 to the desired position. - Slide the horizontal bore head behind manually up to the stop. - Turn the main switch back on. The revolver stop has 6 positions: Position Position Position Position 1, 3 and 5 are for drill bits up to 140 mm in length; 2 is for drill bits up to 57 mm in length. 4 is for drill bits up to 77 mm in length. 6 is for drill bits up to 100 mm in length. The star in your cabinet 57 7. OPERATING THE MULTIPRESS Illustration 7-501-01 Illustrations 7-502-01, 7-502-02, 7-502-03, 7-502-04 58 The star in your cabinet 7. OPERATING THE MULTIPRESS 7-5 Setting the Multipress - General information 7-501 Setting the side stops Illustration 7-501-01 Tools required: 5 mm Allen key Loosen the screw “1” with the 5 mm Allen key “2” by turning counterclockwise. Slide the stop “3” to the desired size. The side with the measurements marked “3” is the side with the side stops. Tighten the screw “1” clockwise. To prevent errors between the left and right, we recommend using a stop adjustment gauge as the second side. The stop adjustment gauge and the zero-point retainer “4” are included in the standard equipment. 7-502 Operating the stop adjustment gauge Illustrations 7-502-01, 7-502-02, 7-502-03, 7-502-04 Tools required: 5 mm Allen key - After adjusting the side stops “A“ and “B“ for the right side, adjust the left side. For example, the hinges are mounted on the left and right doors. - Insert the pin “1” (illustration 7-502-01) in the bore hole “2” (illustration 7-502-01) in the center of the zero point gauge “3”. - Loose the flap screw “4” (illustration 7-307-02). Slide the adjustment ring “5” (illustration 7-502-01) against the stop catch “6” (illustration 7-502-01) of the side stops “B”. Tighten the flap screw “4” (illustration 7-502-02). Caution: The flap screw must point upward. If necessary, use more adjustment rings “5”. - Press down all stop catches “6”. - Swing the adjustment gauge “8” through 180˚ to the left side (illustration 7-502-03). - Loosen a stop “C” on the left side (illustration 7-502-04). Slide the stop “C” against the adjustment ring until the stop catch lines up with the adjustment ring. Tighten the side stops. - If necessary, use more stops. If the same hole patterns are repeated, we recommend getting a stop adjustment gauge for each hole pattern and replacing the flap screws with set screws. This allows the desired hole patterns to be sized exactly and precisely on both sides at anytime by means of a stop adjustment gauge. The star in your cabinet 59 7. OPERATING THE MULTIPRESS Illustration 7-503-01 60 The star in your cabinet 7. OPERATING THE MULTIPRESS 7-503 Operating the index gauge when drilling the hole patterns Illustration 7-503-01 Tools required: 5 mm Allen key Index gauge The index gauge is used to set the distances between the individual side stops in 32 mm spaced notches for the hole line drilling pattern. - Set the first side stop “A” on the desired dimension (64 mm on the right side of the workpiece, 480 mm on the left side of the workpiece + the desired beginning of the hole line pattern from the stop edge). - Place the index gauge “C” with the edge “C1” on the first side stop. - Loosen the next side stop and slide it towards the edge “C2” of the index gauge. - If more stops are needed, place the index gauge on edge “B” and continue to set the other stops in the same way. In order to avoid adjustment errors and to maintain adjustment precision between the left and right, we recommend setting the stops on the second side with a stop adjustment gauge. 7-504 Setting the “Hold-Down Clamps” (accessory) See instructions of the “Hold-Down Clamps” The star in your cabinet 61 XX 7. OPERATING THE MULTIPRESS Illustration 7-601-01 Illustration 7-601-02 62 The star in your cabinet 7. OPERATING THE MULTIPRESS 7-6 Application examples for the vertical bore head 7-601 Drilling and inserting the Grass Hinge Systems 1000, 3000, 4000 Illustrations 7-601-01 and 7-602-02 Required Equipment: - 1 drill bit Ø 35 mm, right - cup bore hole - 2 drill bits Ø 8 mm, left - dowel bore holes, for cabinet hinges with pre-mounted dowels only - 1 insertion die to suit the cabinet hinge Machine Set-Up - Turn off the machine at the main switch in the switchgear cabinet. - Lift up the front gearbox cover. - Remove all quick-change drill chucks and drill bits from the gearbox. (See section 7-202). - Fix the new quick-change drill chucks and drill bits to the gearbox. (See section 7-202). - See illustration 7-601-01 for placement of the spindles. - Mount the insertion dies to suit the cabinet hinges being used. (See section 7-203). - Set the drilling depth, if necessary, in accordance with the instructions given in section 7-301, using the drilling depth data given in the product specifications. - Set the bore hole spacing, if necessary, in accordance with the instructions given in section 7-303. - Set the drilling speed of the Multipress, if necessary, in accordance with the instructions given in section 7-304. - Deactivate the travel limit for the vertical bore head, if necessary, in accordance with the instructions given in section 7-305. - Set the side stops, according to the instructions in section 7-501 with the stop adjustment gauge (see section 7-502). - Adjust the hold-down device, if necessary, in accordance with the instructions given in section 7-504. - Turn on the main switch again. The Multipress is now ready to operate. Operating the Multipress: - Place the workpiece on the machine table with one hand pressed against the stop pins and the side stop. - Clamp the workpiece with the hold-down device. This is available as an accessory if needed. - Press the start button with second hand until the depth gauge terminates the drilling cycle or until the bore head reaches the drilling depth set with the knurled screw “6”. (Illustration 4-002-03) - Place the cabinet hinge on the insertion die. - Swing the insertion die arm down to the stop. - Press the vertical bore head start button until the cabinet hinge is completely inserted. - Swing the insertion die arm back up to the stop. Caution: While the machine is being operated: keep hands clear of the danger area around the hold-down device, the insertion die arm and the gearbox. The safety information given in section 2 is to be followed whenever the machine is being operated. The star in your cabinet 63 XX 7. OPERATING THE MULTIPRESS Illustration 7-602-01 Illustration 7-602-02 64 The star in your cabinet 7. OPERATING THE MULTIPRESS 7-602 Drilling and inserting the Grass Baseplate Systems 1000, 3000 Illustrations 7-602-01 and 7-602-02 Required Equipment - 1 drill bit Ø 10 mm, right - dowel bore hole - 1 drill bit Ø 10 mm, left - dowel bore hole - 1 insertion die corresponding to baseplate Machine Set-Up: - Turn off the machine at the main switch in the switchgear cabinet. - Lift up the front gearbox cover. - Remove all quick-change drill chucks and drill bits from the gearbox. (See section 7-202). - Fix the new quick-change drill chucks and drill bits to the gearbox. (See section 7-202). - See illustration 7-602-01 for correct spindle placement. - Mount the insertion dies to suit the baseplates (see section 7-203). - Set the drilling depth, if necessary, in accordance with the instructions given in section 7-301 (or 7-302 if necessary) using the drilling depth data given in the product specifications. - Set the drilling distances, if necessary, in accordance with the instructions given in section 7-303. - Set the drilling speed of the Multipress, if necessary, in accordance with the instructions given in section 7-304. - Deactivate the travel limit for the vertical bore head, if necessary, in accordance with the instructions given in section 7-305. - Set the side stops, in accordance with the instructions given in section 7-501 with the stop adjustment gauge (see section 7-502). - Adjust the hold-down device, if necessary, in accordance with the instructions given in section 7-504. - Turn on the main switch again. The Multipress is now ready to operate. Operating the Multipress: - Place the workpiece on the machine table with one hand pressed against the stop pins and the side stop. - Clamp the workpiece with the hold-down device. This is available as an accessory if needed. - Press the start button with second hand until the depth gauge terminates the drilling cycle or until the bore head reaches the drilling depth set with the knurled screw “6”. (Illustration 4-002-03) - Place the baseplate with the pre-mounted dowels on the insertion die. - Swing the insertion die arm down to the stop. - Press the vertical bore head start button until the cabinet hinge is completely inserted. - Swing the insertion die arm back up to the stop. Caution: While the machine is being operated: keep hands clear of the danger area around the hold-down device, the insertion die arm and the gearbox. The safety information given in section 2 is to be followed whenever the machine is being operated. The star in your cabinet 65 XX 7. OPERATING THE MULTIPRESS Illustration 7-603-01 Illustration 7-603-02 66 The star in your cabinet 7. OPERATING THE MULTIPRESS 7-603 Drilling the line boring pattern Illustrations 7-603-01 and 7-603-02 Required Equipment - Maximum of 9 drill bits Ø 5 (3) mm, right - (black drill bit on black marking) - Maximum of 9 drill bits Ø 5 (3) mm, left - (red drill bit on red marking) - 1 index guide for line drilling patterns of more than 18 bore holes Machine Set-Up: - Turn off the machine at the main switch in the switchgear cabinet. - Lift up the front gearbox cover. - Remove all quick-change drill chucks and drill bits from the gearbox. (See section 7-202). - Fix the new quick-change drill chucks and drill bits to the gearbox. (See section 7-202). - See illustration 7-603-01 for spindle placement. - Set the drilling depth, if necessary, in accordance with the instructions given in section 7-301 (or 7-302 if necessary). - Set the bore hole spacing, if necessary, in accordance with the instructions given in section 7-303. - Set the drilling speed of the Multipress, if necessary, in accordance with the instructions given in section 7-304. - Activate the travel limit for the vertical bore head, if necessary, in accordance with the instructions given in section 7-305. - Set the side stops, in accordance with the instructions given in section 7-501 with the stop adjustment gauge (see section 7-502); with the index gauge (see section 7-503). - Adjust the hold-down device, if necessary, in accordance with the instructions given in section 7-504. - Turn on the main switch again. The Multipress is now ready to operate. Operating the Multipress: - Place the workpiece on the machine table with one hand pressed against the stop pins and the side stop. - Clamp the workpiece with the hold-down device. This is available as an accessory if needed. - Press the start button with second hand until the depth gauge terminates drilling cycle or until the bore head reaches the drilling depth set with the knurled screw “6”. (Illustration 4-002-03) Caution: While the machine is being operated: keep hands clear of the danger area around the hold-down device, the insertion die arm and the gearbox. The safety information given in section 2 is to be followed whenever the machine is being operated. The star in your cabinet 67 XX 7. OPERATING THE MULTIPRESS Illustration 7-604-01 Illustration 7-604-02 68 The star in your cabinet 7. OPERATING THE MULTIPRESS 7-604 Drilling the fronts for the Grass Zargen Slide Systems 6000, 7000 Illustrations 7-604-01 and 7-604-02 Required Equipment: - 2 (1) drill bit Ø 10 mm, left - (1) drill bit Ø 10 mm, right - The numbers in brackets correspond to the 32 mm hole spacings - 2 machine table inserts for front panels that are smaller in height than 130 mm Machine Set-Up - Turn off the machine at the main switch in the switchgear cabinet. - Lift up the front gearbox cover. - Remove all quick-change drill chucks and drill bits from the gearbox. (See section 7-202). - Fix the new quick-change drill chucks and drill bits to the gearbox. (See section 7-202). - See illustration 7-604-01 for placement of the spindles. - Set the drilling depth, if necessary, in accordance with the instructions given in section 7-301 (or section 7-302 if necessary) using the drilling depth data given in the product specifications. - Set the bore hole spacing, if necessary, in accordance with the instructions given in section 7-303. - Set the drilling speed of the Multipress, if necessary, in accordance with the instructions given in section 7-304. - Activate the travel limit for the vertical bore head, if necessary, in accordance with the instructions given in section 7-305. - Swing the vertical bore head through 90˚ to the right. Pay special attention to section 7-306. There must be no travel limit for the horizontal bore head and no drill bit in the horizontal gearbox! The left revolver stop (illustration 4-002-02, item “1”) must be set in positions 1, 3 or 5 so that the vertical gearbox does not collide with the horizontal gearbox during drilling. - Set the side stops, in accordance with the instructions given in section 7-501 on the right side only. The distance between the first and second side stop is: 13 mm + bottom width with the System 6000 15 mm + bottom width with the System 7000 In addition, there are right side stops with 13 mm or 15 mm wide stop catches. - Adjust the hold-down device, if necessary, in accordance with the instructions given in section 7-504. - Install both machine table inserts, if necessary. - Turn on the main switch again. The Multipress is now ready to operate. Operating the Multipress: - Place the workpiece on the machine table with one hand pressed against the stop pins and the first side stop. - Press the vertical bore head start button with second hand until the depth gauge terminates the drilling cycle or until the bore head reaches the drilling depth set with the knurled screw “6”. (Illustration 4-002-03) - Place the workpiece on the machine table against the second side stop and press. - Press the vertical bore head start button with the second hand until the depth gauge terminates the drilling cycle or until the bore head reaches the drilling depth set with the knurled screw “6”. (Illustration 4-002-03). Caution: While the machine is being operated: keep hands clear of the danger area around the hold-down device, the insertion die arm and the gearbox. The safety information given in section 2 is to be followed whenever the machine is being operated. The star in your cabinet 69 XX 7. OPERATING THE MULTIPRESS Illustration 7-605-01 Illustration 7-605-02 70 The star in your cabinet 7. OPERATING THE MULTIPRESS 7-605 Drilling the back panels for the Grass Zargen Slide Systems 6000 & 7000 Illustrations 7-605-01 and 7-605-02 Required Equipment: - 1 drill bit with 10 mm Ø, left, for back panels - 1 pendulum stop (accessory) - 2 machine table inserts for back panels with a height of less than 130 mm Machine Set-Up: - Turn off the machine at the main switch in the switchgear cabinet. - Lift up the front gearbox cover. - Remove all quick-change drill chucks and drill bits from the gearbox. (See section 7-202). - Fix the new quick-change drill chucks and drill bits to the gearbox. (See section 7-202). - See illustration 7-605-01 for placement of the spindles. - Set the drilling depth, if necessary, in accordance with the instructions given in section 7-301 (and 7-302 if necessary) using the drilling depth data given in the product specifications. - Set the bore hole spacing, if necessary, in accordance with the instructions given in section 7-303. - Set the drilling speed of the Multipress, if necessary, in accordance with the instructions given in section 7-304. - Activate the travel limit for the vertical bore head, if necessary, in accordance with the instructions given in section 7-305. - Swing the vertical bore head through 90˚ to the right. Pay special attention to section 7-306. There must be no travel limit for the horizontal bore head and no drill bit in the horizontal gearbox!! The left revolver stop (illustration 4-002-02, item “1”) must be set in positions 1, 3 or 5 so that the vertical gearbox does not collide with the horizontal gearbox during drilling. - Set the side stops, in accordance with the instructions given in section 7-501. The distance between the first and second side stop is: 12 mm with the System 6000 10 mm with the System 7000 - Nova The pendulum stop may be used as an alternative. (See section 7-505). - Install both machine table inserts, if necessary. - Turn on the main switch again. The Multipress is now ready to operate. Operating the Multipress: - Place the workpiece on the machine table with one hand pressed against the stop pins and the pendulum stop (side stop). - Clamp the workpiece with the hold-down device. This is available as an accessory if needed. - Press the vertical bore head start button with second hand until the drilling cycle is over or until the bore head reaches the drilling depth set with the knurled screw “6”. (Illustration 4-002-03) - Place the workpiece over on the other side of the machine table and press the second side of the workpiece against the stop pin and pendulum stop (side stop). - Press the vertical bore head start button with the second hand until the depth gauge terminates the drilling cycle or until the bore head reaches the drilling depth set with the knurled screw “6”. (Illustration 4-002-03). Caution: While the machine is being operated: keep hands clear of the danger area around the hold-down device, the insertion die arm and the gearbox. The safety information given in section 2 is to be followed whenever the machine is being operated. The star in your cabinet 71 XX 7. OPERATING THE MULTIPRESS Illustration 7-606-01 Illustration 7-606- 72 The star in your cabinet 7. OPERATING THE MULTIPRESS 7-606 Drilling and inserting visible cabinet hinges Illustrations 7-606-01 and 7-606-02 Required Equipment: - 1 drill bit with a 35 mm Ø, right - cup bore hole - 2 drill bits with 8 mm Ø, left - dowel bore holes, only for cabinet hinges with pre-mounted dowels - 1 insertion die to suit each type of cabinet hinge Machine Set-Up: - Turn off the machine at the main switch in the switchgear cabinet. - Lift up the front gearbox cover. - Remove all quick-change drill chucks and drill bits from the gearbox. (See section 7-202). - Fix the new quick-change drill chucks and drill bits to the gearbox. (See section 7-202). - See illustration 7-606-01 for placement of the spindles. - Mount insertion dies to suit the cabinet hinges being installed. (See section 7-203). - Set the drilling depth, if necessary, in accordance with the instructions given in section 7-301 and 7-302 using the drilling depth data given in the product specifications. - Set the bore hole spacing, if necessary, in accordance with the instructions given in section 7-303. - Set the drilling speed of the Multipress, if necessary, in accordance with the instructions given in section 7-304. - Deactivate the travel limit for the vertical bore head, if necessary, in accordance with the instructions given in section 7-305. - Set the side stops, according to the instructions in section 7-501 and the stop adjustment gauge in accordance with the instructions given in section 7-502. - Adjust the hold-down device, if necessary, in accordance with the instructions given in section 7-504. - Turn on the main switch again. The Multipress is now ready to operate. Operating the Multipress: - Place the workpiece on the machine table with one hand pressed against the stop pins and side stop. - Clamp the workpiece with the hold-down device. This is available as an accessory if needed. - Press the vertical bore head start button with second hand until the depth gauge terminates the drilling cycle is over or until the bore head reaches the drilling depth set with the knurled screw “6”. (Illustration 4-002-03) - Place the cabinet hinge on the insertion die. - Swing the insertion die arm down to the stop. - Press the vertical start button until the hinge is completely inserted. - Swing the insertion die arm back up to the stop. Caution: While the machine is being operated: keep hands clear of the danger area around the hold-down device, the insertion die arm and the gearbox. The safety information given in section 2 is to be followed whenever the machine is being operated. The star in your cabinet 73 XX 7. ARBEITEN MIT DER COMBIPRESS Illustration 7-607-01 Illustration 7-607-02 74 The star in your cabinet 7. ARBEITEN MIT DER COMBIPRESS 7-607 Drilling and inserting fastening hardware Illustrations 7-607-01 and 7-607-02 Required Equipment: - 1 drill bit with a 20 mm Ø, right - cup bore hole - 1 drill bit with a 10 mm Ø, left - dowel bore holes - 1 insertion die corresponding to the fastening hardware Machine Set-Up: - Turn off the machine at the main switch in the switchgear cabinet. - Lift up the front gearbox cover. - Remove all quick-change drill chucks and drill bits from the gearbox. (See section 7-202). - Fix the new quick-change drill chucks and drill bits to the gearbox. (See section 7-202). - See illustration 7-606-01 for placement of the spindles. - Mount insertion dies to suit fastening hardware being installed. (See section 7-203). - Set the drilling depth, if necessary, in accordance with the instructions given in section 7-301 and 7-302 using the drilling depth data given in the product specifications. - Set the drilling distances, if necessary, in accordance with the instructions given in section 7-303. - Set the drilling speed of the Multipress, if necessary, in accordance with the instructions given in section 7-304. - Deactivate the travel limit for the vertical bore head, if necessary, according to instructions in section 7-305. - Set the side stops, in accordance with the instructions given in section 7-501, with the stop adjustment gauge, according to the instructions in section 7-502. - Adjust the hold-down device, if necessary, in accordance with the instructions given in section 7-504. - Turn on the main switch again. The Multipress is now ready to operate. Operating the Multipress: - Place the workpiece on the machine table with one hand pressed against the stop pins and side stop. - Clamp the workpiece with the hold-down device. This is available as an accessory if needed. - Press the vertical bore head start button with second hand until the depth gauge terminates the drilling cycle or until the bore head reaches the drilling depth set with the knurled screw “6”. (Illustration 4-002-03) - Place the fastening hardware on the insertion die. - Swing the insertion die arm down to the stop. - Press the vertical start button until the fastening hardware is completely inserted. - Swing the insertion die arm back up to the stop. Caution: While the machine is being operated: keep hands clear of the danger area around the hold-down device, the insertion die arm and the gearbox. The safety information given in section 2 is to be followed whenever the machine is being operated. The star in your cabinet 75 XX 7. OPERATING THE MULTIPRESS 96 128 160 192 Illustration 7-608-01 Illustration 7-608-02 76 The star in your cabinet 7. OPERATING THE MULTIPRESS 7-608 Drilling handle bore holes Illustrations 7-608-01 and 7-608-02 Required Equipment: - 2 (1) drill bit Ø 5 (3) mm, right - (1) drill bit Ø 5 (3) mm, left - 1 wooden (or similar material) base, about 5 mm thick - 2 machine table inserts for front panels that are smaller in height than 130 mm The numbers in brackets correspond to the 32 mm and 96 mm hole spacings Machine Set-Up - Turn off the machine at the main switch in the switchgear cabinet. - Lift up the front gearbox cover. - Remove all quick-change drill chucks and drill bits from the gearbox. (See section 7-202). - Fix the new quick-change drill chucks and drill bits to the gearbox. (See section 7-202). - See illustration 7-601-01 for placement of the spindles. - Set the drilling depth, if necessary, in accordance with the instructions given in section 7-301. The drilling depth must be set so that the workpiece can be drilled all the way through. (The position indicator “5” on illustration 4-002-03 should be set at less than 15). - Set the depth gauge in accordance with section 7-302. The adjusting component must be removed so that the workpiece can be drilled all the way through. - Set the bore hole spacing, if necessary, in accordance with the instructions given in section 7-303. - Set the drilling speed of the vertical bore head, if necessary, in accordance with the instructions given in section 7-304. - Activate the travel limit for the vertical bore head, if necessary, in accordance with the instructions given in section 7-305. - Set the side stops, in accordance with the instructions given in section 7-501, and the stop adjustment gauge, in accordance with the instructions given in section 7-502. - Adjust the hold-down device, if necessary, in accordance with the instructions given in section 7-504. - Install both machine table inserts, if necessary. - Turn on the main switch again. The Multipress is now ready to operate. Operating the Multipress: - Place the base on the machine table. - Place the front panel on the base, with one hand against the stop pins and press against the side stop. - Clamp the workpiece with the hold-down device. This is available as an accessory if needed. - Press the vertical bore head start button with second hand until the bore head reaches the drilling depth set with the knurled screw “6”. (Illustration 4-002-03). Caution: While the machine is being operated: keep hands clear of the danger area around the hold-down device, the insertion die arm and the gearbox. The safety information given in section 2 is to be followed whenever the machine is being operated. The star in your cabinet 77 XX 7. OPERATING THE MULTIPRESS Illustration 7-609-01 Illustration 7-609-02 78 The star in your cabinet 7. OPERATING THE MULTIPRESS 7-609 Drilling vertical dowel bore holes Illustration 7-609-01 & 7-609-02 Required Equipment: - xx drill bit Ø 8 (10) mm, right - xx drill bit Ø 8 (10) mm, left Machine Set-Up: When drilling dowel bore holes for center bottoms or interior panels, swing the vertical gearbox through 90°. - Turn off the machine at the main switch in the switchgear cabinet. - Lift up the front gearbox cover. - Remove all quick-change drill chucks and drill bits from the gearbox. (See section 7-202). - Fix the new quick-change drill chucks and drill bits to the gearbox. (See section 7-202). - See illustration 7-601-01 for placement of the spindles. - Set the drilling depth, if necessary, in accordance with the instructions given in sections 7-301 and 7-302. - Set the bore hole spacing, if necessary, in accordance with the instructions given in section 7-303. - Set the drilling speed of the Multipress, if necessary, in accordance with the instructions given in section 7-304. - Activate the travel limit for the vertical bore head, if necessary, in accordance with the instructions given in section 7-305. - Swing the vertical bore head through 90˚ to the right. Pay special attention to section 7-306. There must be no travel limit for the horizontal bore head and no drill bit in the horizontal gearbox!! The left revolver stop (illustration 4-002-2, item “1”) must be set to position 1, 3 or 5 so that the vertical gearbox does not collide with the horizontal gearbox when drilling. - Set the side stops, in accordance with the instructions given in section 7-501, and the stop adjustment gauge, as stated in section 7-502. - Adjust the hold-down device, if necessary, in accordance with the instructions given in section 7-504. - Turn on the main switch again. The Multipress is now ready to operate. Operating the Multipress: - Place the workpiece on the machine table with one hand pressed against the stop pins and side stop. - Clamp the workpiece with the hold-down device. This is available as an accessory if needed. Press the vertical bore head start button with second hand until the depth gauge terminates the drilling cycle or until the bore head reaches the drilling depth set with the knurled screw “6”. (Illustration 4-002-03) Caution: While the machine is being operated: keep hands clear of the danger area around the hold-down device, the insertion die arm and the gearbox. The safety information given in section 2 is to be followed whenever the machine is being operated. The star in your cabinet 79 192 192 XX 7. OPERATING THE MULTIPRESS Illustration 7-610-01 Illustration 7-610-02 80 The star in your cabinet 7. OPERATING THE MULTIPRESS 7-610 Drilling fastening bore holes for cabinet member Illustrations 7-610-01 & 7-610-02 Required Equipment: - xx drill bit Ø 5 mm, left, for fastening with Euro screws ( 3 mm Ø for fastening with Spax screws) - xx drill bit Ø 5 mm, right, for fastening with Euro screws ( 3 mm Ø for fastening with Spax screws) Machine Set-Up: When drilling fastening holes for cabinet members, swing the vertical gearbox through 90°. - Turn off the machine at the main switch in the switchgear cabinet. - Lift up the front gearbox cover. - Remove all quick-change drill chucks and drill bits from the gearbox. (See section 7-202). - Fix the new quick-change drill chucks and drill bits to the gearbox. (See section 7-202). - See illustration 7-605-01 for placement of the spindles. - Set the drilling depth, if necessary, in accordance with the instructions given in sections 7-301 and 7-302. See corresponding product documentation for specifications concerning drilling depth. - Set the bore hole spacing, if necessary, in accordance with the instructions given in section 7-303. See relevant product documentation for specifications concerning bore hole spacing. - Set the drilling speed of the Multipress, if necessary, in accordance with the instructions given in section 7-304. - Activate the travel limit for the vertical bore head, if necessary, in accordance with the instructions given in section 7-305. - Swing the vertical bore head through 90˚ to the right. Pay special attention to section 7-306. There must be no travel limit for the horizontal bore head and no drill bit in the horizontal gearbox!! The left revolver stop (illustration 4-002-02, item “1”) must be set to position 1, 3 or 5 so that the vertical gearbox does not collide with the horizontal gearbox when drilling. - Set the side stops, in accordance with the instructions given in section 7-501. - Turn on the main switch again. The Multipress is now ready to operate. Operating the Multipress: - Place the workpiece on the machine table with one hand pressed against the stop pins and side stop. - Clamp the workpiece with the hold-down device. This is available as an accessory if needed. - Press the vertical bore head start button with second hand until the depth gauge terminates the drilling cycle or until the bore head reaches the drilling depth set with the knurled screw “6”. (Illustration 4-002-03) - If additional fastening bore holes are needed, slide the workpiece to the next stop and repeat the process. Caution: While the machine is being operated: keep hands clear of the danger area around the hold-down device, the insertion die arm and the gearbox. The safety information given in section 2 is to be followed whenever the machine is being operated. The star in your cabinet 81 XX 7. OPERATING THE MULTIPRESS Illustration 7-701-01 Illustration 7-701-02 82 The star in your cabinet 7. OPERATING THE MULTIPRESS 7-7 Application examples for the horizontal bore head 7-701 Drilling the horizontal dowel bore holes Illustrations 7-701-01 and 7-701-02 Required Equipment: - xx drill bit with an 8 mm Ø (10, 12, 16 mm), right - Lengths as requested. - xx drill bit with an 8 mm Ø (10, 12, 16 mm), left - Lengths as requested. - 1 hold-down plate Machine Set-Up: - Turn off the machine at the main switch in the switchgear cabinet. - Deactivate the travel limit for the vertical bore head (see section 7-305), if necessary. - Remove all quick-change drill chucks and drill bits from the horizontal gearbox. (See section 7-202). - Fix the new quick-change drill chucks and drill bits to the horizontal gearbox. (See section 7-202). - See illustration 7-701-01 for placement of the spindles. - Set the drilling depth, if necessary, in accordance with the instructions given in section 7-401. The preset revolver stop may be used. - Set the bore hole spacing, if necessary, in accordance with the instructions given in section 7-402. - Set the drilling speed, if necessary, in accordance with the instructions given in section 7-403. - Set the travel limit for the horizontal bore head, if necessary, in accordance with the instructions given in section 7-404. - Set the side stops, in accordance with the instructions given in section 7-501 and the stop adjustment gauge in accordance with the instructions given in section 7-502. - Adjust the hold-down device, if necessary, in accordance with the instructions given in section 7-504. - Mount the hold-down plate on the insertion die arm. - Turn on the main switch again. The Multipress is now ready to operate. Operating the Multipress: - Place the workpiece on the machine table with one hand pressed against the stop pins and side stop. - Clamp the workpiece with the hold-down device. This is available as an accessory if needed. - Swing the insertion die arm down to the stop. Caution: The distance between the hold-down plate and the workpiece to be clamped must be no more than 6 mm. If the distance is more than 6 mm, a thicker hold-down plate must be used. - Clamp the workpiece with the hold-down device. The monitor switch for clamping workpieces is shown as “3” on illustration 4-004-01. - Press the horizontal bore head start button “4” (illustration 4-004-01) with second hand until the bore head reaches the drilling depth set with the revolver stop “3” (illustration 7-401-01). - Loosen the workpiece. The monitor switch for clamping workpieces is shown as “3” on illustration 4-004-01. Caution: While the machine is being operated: keep hands clear of the danger area around the hold-down device, the insertion die arm and the gearbox. The safety information given in section 2 is to be followed whenever the machine is being operated. The star in your cabinet 83 XX 7. OPERATING THE MULTIPRESS Illustration 7-702-01 Illustration 7-702-02 84 The star in your cabinet 7. OPERATING THE MULTIPRESS 7-702 Drilling for the horizontal face frame fasteners Illustrations 7-702-01 and 7-702-02 Required Equipment: - xx drill bit with an 8 mm Ø (10, 12, 16 mm), right - Lengths as requested. - xx drill bit with an 8 mm Ø (10, 12, 16 mm), left - Lengths as requested. - Hold-down plate - 2 machine table inserts for frames with widths of less than 130 mm Machine Set-Up: - Turn off the machine at the main switch in the switchgear cabinet. - Deactivate the travel limit for the vertical bore head (see section 7-305), if necessary. - Remove all quick-change drill chucks and drill bits from the horizontal gearbox. (See section 7-202). - Fix the new quick-change drill chucks and drill bits to the horizontal gearbox. (See section 7-202). - See illustration 7-701-01 for placement of the spindles. - Set the drilling depth, if necessary, in accordance with the instructions given in section 7-401. The preset revolver stop may be used. - Set the bore hole spacing, if necessary, in accordance with the instructions given in section 7-402. - Set the drilling speed, if necessary, in accordance with the instructions given in section 7-403. - Set the travel limit for the horizontal bore head, if necessary, in accordance with the instructions given in section 7-404. - Set the side stops, in accordance with the instructions given in section 7-501 and the stop adjustment gauge in accordance with the instructions given in section 7-502. - Adjust the hold-down device, if necessary, in accordance with the instructions given in section 7-504. - Mount the hold-down plate on the insertion die arm. - Turn on the main switch again. The Multipress is now ready to operate. Operating the Multipress: - Place the workpiece “A” on the machine table with one hand pressed against the stop pins and side stops 1 and 2. - Swing the insertion die arm down to the stop. Caution: The distance between the hold-down plate and the workpiece to be clamped must be no more than 6 mm. If the distance is more than 6 mm, a thicker hold-down plate must be used. - Clamp the workpiece with the hold-down device. The monitor switch for clamping workpieces is shown as “3” on illustration 4-004-01. - Press the horizontal bore head start button “4” (illustration 4-004-01) with second hand until the bore head reaches the set drilling depth with the revolver stop “3” (illustration 7-401-01). - Loosen the workpiece. The monitor switch for clamping workpieces is shown as “3” on illustration 4-004-01. - Place the workpiece “B” on the machine table with one hand pressed against the stop pins and side stop. - Clamp the workpiece with the hold-down device. The monitor switch for clamping workpieces is shown as “3” on illustration 4-004-01. - Press the horizontal bore head start button “4” (illustration 4-004-01) with second hand until the bore head reaches the drilling depth set with the revolver stop “14” (illustration 4-002-02). - Loosen the workpiece. The monitor switch for clamping workpieces is shown as “3” on illustration 4-004-01. - If additional bore holes are needed and these cannot be completed in one work cycle, slide the workpiece to the next stop and repeat the entire process. Caution: While the machine is being operated: keep hands clear of the danger area around the hold-down device, the insertion die arm and the gearbox. The safety information given in section 2 is to be followed whenever the machine is being operated. The star in your cabinet 85 XX 7. OPERATING THE MULTIPRESS Illustration 7-703-01 Illustration 7-703-02 86 The star in your cabinet 7. OPERATING THE MULTIPRESS 7-703 Drilling structural shelf support holes Illustrations 7-703-01 and 7-703-02 (e. g. Fixograss 9000) Required Equipment: - xx variable speed drill bit 8/19 mm Ø (6/15 mm Ø ), right or left - Hold-down plate Machine Set-Up: - Turn off the machine at the main switch in the switchgear cabinet. - Set the travel limit for the vertical bore head (see section 7-305), if necessary. The travel limit must be turned off. - Remove all quick-change drill chucks and drill bits from the horizontal gearbox. (See section 7-202). - Fix the new quick-change drill chucks and drill bits to the horizontal gearbox. (See section 7-202). - See illustration 7-701-01 for placement of the spindles. - Set the drilling depth, if necessary, in accordance with the instructions given in section 7-401. Check the product documentation for drilling depth specifications. The preset revolver stop may be used. - Set the drilling height, if necessary, in accordance with the instructions given in section 7-402. Check the product documentation for drilling height specifications. - Set the horizontal Multipress drilling speed, if necessary, in accordance with the instructions given in section 7-403. - Set the travel limit for the horizontal bore head, if necessary, in accordance with the instructions given in section 7-404. - Set the side stops, in accordance with the instructions given in section 7-501 and the stop adjustment gauge in accordance with the instructions given in section 7-502. - Adjust the hold-down device, if necessary, in accordance with the instructions given in section 7-504. - Mount the hold-down plate on the insertion die arm. - Turn on the main switch again. The Multipress is now ready to operate. Operating the Multipress: - Place the workpiece on the machine table with one hand pressed against the stop pins and side stop. - Swing the insertion die arm down to the stop. Caution: The distance between the hold-down plate and the workpiece to be clamped must be no more than 6 mm. If the distance is more than 6 mm, a thicker hold-down plate must be used. - Clamp the workpiece with the hold-down device. The monitor switch for clamping workpieces is shown as “3” on illustration 4-004-01. - Press the horizontal bore head start button “4” (illustration 4-004-01) with second hand until the bore head reaches the drilling depth set with the revolver stop “3” (illustration 7-401-01). - Loosen the workpiece. The monitor switch for clamping workpieces is shown as “3” on illustration 4-004-01. - If additional bore holes are needed and these cannot be completed in one work cycle, slide the workpiece to the next stop and repeat the entire process. Caution: While the machine is being operated: keep hands clear of the danger area around the hold-down device, the insertion die arm and the gearbox. The safety information given in section 2 is to be followed whenever the machine is being operated. The star in your cabinet 87 XX XX 7. OPERATING THE MULTIPRESS Illustration 7-801-01 Illustration 7-801-02 88 The star in your cabinet 7. OPERATING THE MULTIPRESS 7-8 Application examples for vertical - horizontal bore head 7-801 Drilling bore holes for eccentric fasteners Illustrations 7-801-01 and 7-801-02 (e. g. Grass Fixograss 9200) Required Equipment: - xx 15 mm Ø drill bit, right or left, 57 mm long for vertical gearbox - xx 8 mm Ø drill bit, right or left, 75 mm long for horizontal gearbox - Hold down plate Machine Set-Up: - Turn off the machine at the main switch in the switchgear cabinet. - Lift up the front gearbox cover. - Remove all quick-change drill chucks and drill bits from the gearbox. (See section 7-202). - Fix the new quick-change drill chucks and drill bits to the gearbox. (See section 7-202). - See illustration 7-605-01 for placement of the spindles. - Set the drilling depth, if necessary, in accordance with the instructions given in section 7-301. Check the product documentation for drilling depth specifications. - Set the bore hole spacing, if necessary, in accordance with the instructions given in section 7-303. - Set the vertical Multipress drilling speed, if necessary, in accordance with the instructions given in section 7-304. - Deactivate the travel limit for the vertical bore head, if necessary, in accordance with the instructions given in section 7-305. - Remove all quick-change drill chucks and drill bits from the horizontal gearbox. (See section 7-202). - Fix the new quick-change drill chucks and drill bits to the horizontal gearbox. (See section 7-202). - See illustration 7-701-01 for placement of the spindles. - Set the drilling depth, if necessary, in accordance with the instructions given in section 7-401. Check the product documentation for drilling depth specifications. Use the pre-set revolver stop, if necessary. - Set the drilling height, if necessary, in accordance with the instructions given in section 7-402. Check the product documentation for drilling height specifications. - Set the horizontal Multipress drilling speed, if necessary, in accordance with the instructions given in section 7-403. - Set the travel limit for the horizontal bore head (see section 7-404), if necessary. - Set the side stops, in accordance with the instructions given in section 7-501 and the stop adjustment gauge in accordance with the instructions given in section 7-502. - Adjust the hold-down device, if necessary, in accordance with the instructions given in section 7-504. - Mount the hold-down plate on the insertion die arm. - Turn on the main switch again. The Multipress is now ready to operate. Operating the Multipress: - Place the workpiece on the machine table with one hand pressed against the stop pins and side stop. - Press the vertical bore head start button with second hand until the depth gauge terminates the drilling cycle or until the bore head reaches the drilling depth set with the knurled screw “6”. (Illustration 4-002-03) - Swing the insertion die arm down to the stop. Caution: The distance between the hold-down plate and the workpiece to be clamped must be no more than 6 mm. If the distance is more than 6 mm, a thicker hold-down plate must be used. - Clamp the workpiece with the hold-down device. The monitor switch for clamping workpieces is shown as “3” on illustration 4-004-01. - Press the horizontal bore head start button “4” (illustration 4-004-01) with second hand until the bore head reaches the drilling depth set with the revolver stop “3” (illustration 7-401-01). - Loosen the workpiece. The monitor switch for clamping workpieces is shown as “3” on illustration 4-004-01. - If additional bore holes are needed and these cannot be completed in one work cycle, slide the workpiece to the next stop and repeat the entire process. Caution: While the machine is being operated: keep hands clear of the danger area around the hold-down device, the insertion die arm and the gearbox. The safety information given in section 2 is to be followed whenever the machine is being operated. The star in your cabinet 89 8. TROUBLE-SHOOTING AND CORRECTIVE ACTION Illustration 8-101-01 Illustration 8-102-01 90 The star in your cabinet 8. TROUBLE-SHOOTING AND CORRECTIVE ACTION 8-1 Vertical bore head 8-101 The drill hole spacing is not correct - adjusting the digital position indicator Illustration 8-101-01 Tools needed: 2 mm Allen key Precise measuring device, such as a caliper gauge - Turn off the main switch. - Lift up the front gearbox cover. - Remove all quick-change drill chucks and drill bits from the gearbox. (See section 7-202). - Fasten a drill bit in the zero position of the line drilling spindle. - See illustration 7-401-01 for gearbox placement. - Turn the main switch back on. - Place the test workpiece on the machine table and press it against the stop pin on the fence. - Press the vertical bore head start button with the second hand until the depth gauge ends the drilling cycle or until the bore head reaches the drilling depth set by means of the knurled screw “6” (illustration 4-002-03). - Measure the bore hole spacing on the test workpiece and compare with the value set on the digital position indicator “1”. If both the values are not the same: - Loosen the set screw “2” with the 2 mm Allen key and twist the stop ring until the value indicated is the same as the measured value. Tighten the set screw. - Test drill again and evaluate. - Repeat the adjustment process until both values are the same. 8-102 The vertical drilling depth is not correct - adjusting the mech. position indicator Illustration 8-102-01 Tools needed: 2 mm Allen key Precise measuring device, such as a caliper gauge - Turn off the main switch. - Lift up the front gearbox cover. - Remove all quick-change drill chucks and drill bits from the gearbox. (See section 7-202). - Fasten a drill bit in the zero position of the line drilling spindle. - See illustration 7-401-01 for gearbox placement. - Remove the adjustment component on the depth gauge. See section 7-302. - Turn the main switch back on. - Place the test workpiece on the machine table and press it against the stop pin on the fence. - Set the material thickness of the test workpiece. See section 7-301. - Press the vertical bore head start button with the second hand until the depth gauge ends the drilling cycle or until the bore head reaches the drilling depth set by means of the knurled screw “6” (illustration 4-002-03). - Measure the bore hole spacing on the test workpiece. It should be 13 mm. - If something other than 13 mm is measured, loosen the star knob “3” and adjust the knurled screw “2” (illustration 7-301): If the measured value is smaller than 13 mm -> twist the knurled screw counterclockwise. If the measured value is larger than 13 mm -> twist the knurled screw clockwise. Always check the difference between 13 mm and the measured value. - Test drill again and measure. Repeat until the required 13 mm is attained. - When the 13 mm has been successfully reached, tighten the set screw “1” and the star knob “3”. Caution: While the machine is being operated: keep hands clear of the danger area around the hold-down device, the insertion die arm and the gearbox. The safety information given in section 2 is to be followed whenever the machine is being operated. The star in your cabinet 91 NOTES 92 The star in your cabinet 8. TROUBLE-SHOOTING AND CORRECTIVE ACTION 8-103 The vertical feed speed cannot be adjusted Possible problems: - The non-return throttle valve (items 11 and / or 13 on the pneumatic wiring diagram) is defective. - The reversing valve (item 12 on the pneumatic wiring diagram) is defective. - The reversing valve (item 12 on the pneumatic wiring diagram) is not activated by the switch cam. In each of the above cases, a pneumatic technician or a Grass Service Center is to be contacted. 8-104 The vertical bore head motor does not run Pneumatic problems: - Is the insertion die arm swung up to the upper position? Check pneumatic position. - Remove the pneumatic hose “V” from the non-return throttle valve “11” on the switchgear cabinet (illustration 4-002-06) and check if the activated vertical bore head start button releases air to the pneumatic hose. If there is no air, then the problem lies with the pneumatic control. Electrical problems: - Is the machine plugged in? - Check the safety fuses in your factory electrical distribution panel. Replace fuse if necessary. - Is the main switch turned on? - Turn off the machine with the main switch. Open the switchgear cabinet with the corresponding key and press the red button of the thermal excess current release. Check the automatic safety switch. Close the switchgear cabinet. - Turn on the main switch. Mechanical problems: - Turn off the main switch. Check one of the threaded spindles on the drill gearbox to see if it can be turned manually. This should turn the fan wheel in the electric motor. If not, the gearbox is mechanically damaged. - If the above tips do not help, please call in a pneumatic technician (see diagram, section 4-006) or a licensed electrician (see wiring diagram, section 4-007). The star in your cabinet 93 8. TROUBLE-SHOOTING AND CORRECTIVE ACTION Illustration 8-106-01 Illustration 8-106-02 94 The star in your cabinet 8. TROUBLE-SHOOTING AND CORRECTIVE ACTION 8-105 The bore head will not move down - Turn off the main switch. - Check the pneumatic lines. - Check the air pressure with the compressed air gauge (manometer). It should be 5.5 - 6 bar. - Check to make sure all pneumatic lines are secure and not loose inside the Multipress. The lines should also not have any damage. - Adjust the non-return throttle valves “9” and “10” (illustration 4-002-03) in + direction as far as possible. - Loosen the pneumatic connection “1” by pressing in the ring “2” (illustration 8-004-01) and pull out the pneumatic hose. Pressing the start button should cause air to come out of this pneumatic line. Warning: Keep hands away from moving parts. If air comes out, then the problem lies with the pneumatic cylinder. If no air comes out, then the problem lies with the controls. - Make certain the exhaust arbor on the vertical bore head is clean. If the exhaust arbor gets stopped up, then the compressed air cannot be released and the cylinder will not move down. If the above tips do not help, please call in a pneumatic technician (see pneumatic diagram, section 4-006). 8-106 The components will not insert properly into the drill Illustrations 8-106-01 and 8-106-02 Drill a hole pattern. Turn off the main switch. Mount an insertion die which corresponds to the hardware being installed. Place the hardware to be installed on the insertion die. Swing the insertion die arm down. Set the compressed air on the pressure reducer to 2 bar. Try to insert the component. a) The component is too far left or right. Loosen screw “1” (illustration 8-106-01) with a 4 mm Allen key. Slide the die left or right. Tighten the screw firmly again. b) The component is too close to the stop guide. Loosen the hexagon nut “2” (illustration 8-106-02) with a 8/10 mm fork wrench. Turn the hexagon nut “3” clockwise to screw out. Tighten the hexagon nut “1”. b) The component is too far away from the stop guide. Loosen the hexagon nut “1” (illustration 8-106-02) with a 8/10 mm fork wrench. Turn the hexagon nut “2” counterclockwise to screw in. Tighten the hexagon nut “1”. Complete point “b” on both sides of the insertion die arm. c) Test and check insertion process to see if the position is correct. If necessary, repeat steps “a” and “b”. The star in your cabinet 95 8. TROUBLE-SHOOTING AND CORRECTIVE ACTION B A 2 4 C Illustration 8-107-01 Illustration 8-108-01 96 The star in your cabinet D 8. TROUBLE-SHOOTING AND CORRECTIVE ACTION 8-107 The vertical bore head is not parallel to the machine table Illustration 8-107-01 - Swing gearbox to 0˚ position. (See section 7-306) - Test drill (see section 7-603), check the result. - If there is an error a or b (see illustration 8-107-01), follow this steps: - Turn off the main switch. Swing gearbox approx. 45˚. (See section 7-306) Loose the lock nut „1“ with 10 mm open-end fork wrench. Twist screw „2“ with 10 mm open-end fork wrench. error a: Twist screw counterclockwise error b: Twist screw clockwise Tighten the lock nut „1“ with 10 mm open-end fork wrench. Swing gearbox to 0˚ position. (See section 7-306) Turn on the main switch. Test drill (see section 7-603) and check the result, if necessary, repeat the above steps. 8-108 The vertical bore head is not at a right angle to the machine table Illustration 8-108-01 - Swing gearbox to 90˚ position. (See section 7-306) - Test drill (see section 7-610), check the result. - If there is an error c or d (see illustration 8-107-01), follow this steps: - Turn off the main switch. Swing gearbox approx. 45˚. (See section 7-306) Loose the lock nut „3“ with 10 mm open-end fork wrench. Twist screw „4“ with 10 mm open-end fork wrench. error c: Twist screw clockwise error d: Twist screw counterclockwise Tighten the lock nut „1“ with 10 mm open-end fork wrench. Swing gearbox to 90˚ position. (See section 7-306) Turn on the main switch. Test drill (see section 7-610) and check the result, if necessary, repeat the above steps. The star in your cabinet 97 8. TROUBLE-SHOOTING AND CORRECTIVE ACTION Illustration 8-201-01 98 The star in your cabinet 8. TROUBLE-SHOOTING AND CORRECTIVE ACTION 8-2 Horizontal bore head 8-201 The drilling height is not correct - adjusting the digital position indicator Illustration 8-201-01 Tools needed: 2 mm Allen key Precise measuring device, such as a caliper gauge - Turn off the main switch. - Remove all quick-change drill chucks and drill bits from the gearbox. (See section 7-202). - Fasten a drill bit in the zero position of the horizontal gearbox. - See illustration 7-401-01 for spindle placement. - Turn the main switch back on. - Set the required drilling depth. (See section 7-402). - Place the test workpiece on the machine table and press it against the stop pin on the fence. - Swing the insertion die arm down to the stop. Caution: The distance between the hold-down plate and the workpiece to be clamped should not be more than 6 mm. If the space is more than 6 mm, a thicker hold-down plate must be used. - Clamp the workpiece with the hold-down plate. The selector switch for the clamped workpiece is “3” in illustration 4-004-01. - Press the horizontal bore head start button “4” (illustration 4-004-01) with the second hand until the bore head reaches the drilling depth set by means of the revolver stop “3” (illustration 7-401-01). - Loosen the workpiece. The selector switch for the clamped workpiece is “3” in illustration 4-004-01. - Measure the drilling height of the test workpiece. - If the measured amount does not match the set amount, then loosen the set screw “1” in the digital position indicator “2” (illustration 8-201-01) and twist the stop ring “3” until the value indicated is the same as the value measured. Tighten the set screw again. - Test drill again and evaluate. If necessary, repeat the adjustment process until both values are the same. Caution: While the machine is being operated: keep hands clear of the danger area around the hold-down device, the insertion die arm and the gearbox. The safety information given in section 2 is to be followed whenever the machine is being operated. 8-202 The horizontal feed speed cannot be adjusted Possible problems: - The non-return throttle valve (item 19 in the pneumatic diagram) is defective. If this is the case, please contact a pneumatic specialist or the Grass Service Center. The star in your cabinet 99 NOTES 100 The star in your cabinet 8. TROUBLE-SHOOTING AND CORRECTIVE ACTION 8-203 The horizontal bore head motor does not run Pneumatic problems: - Remove all drill bits from the horizontal bore head. - Place the test workpiece on the machine table and press against the stop pins on the fence. - Swing the insertion die arm down to the stop. Caution: The distance between the hold-down plate and the workpiece to be clamped should not be more than 6 mm. If the space is more than 6 mm, a thicker hold-down plate must be used. - Clamp the workpiece with the hold-down plate. The selector switch for the clamped workpiece is “3” in illustration 4-004-01. - Remove the pneumatic hose “H” from the non-return throttle valve “12” on the switchgear cabinet (illustration 4-002-06) and check if the activated horizontal bore head start button releases air to the pneumatic hose. If there is no air, then the problem lies with the pneumatic control. Electrical problems: - Is the machine plugged in? - Check the safety fuses in your factory distribution panel. - Is the main switch turned on? - Turn off the machine with the main switch. Open the switchgear cabinet with the corresponding key and press the red button of the thermal excess current release. Check the automatic safety switch. Close the switchgear cabinet. - Turn on the main switch. Mechanical problems: - Turn off the main switch. Check one of the threaded spindles on the drill gearbox to see if it can be turned manually. The fan wheel in the electric motor should also turn. If not, the gearbox is damaged. If the above tips do not help, please call in a pneumatic technician (see pneumatic diagram, section 4-006) or a licensed electrician (see wiring diagram, section 4-007). 8-204 The horizontal bore head does not move forward - Turn off the main switch. - Check the compressed air supply line. - Check the air pressure with the compressed air gauge (manometer). It should be 5.5 - 6 bar. - Check to make sure all pneumatic lines are secure and not loose inside the Multipress. Also check the lines for any damage. - Adjust the non-return throttle valve “13” (illustration 4-002-03) in + direction as far as possible. - Remove all drill bits from the horizontal bore head. - Place the test workpiece on the machine table and press it against the stop pin on the fence. - Swing the insertion die arm down to the stop. Caution: The distance between the hold-down plate and the workpiece to be clamped should not be more than 6 mm. If the space is more than 6 mm, a thicker hold-down plate must be used. - Clamp the workpiece with the hold-down plate. The selector switch for the clamped workpiece is “3” in illustration 4-004-01. - Remove the back pneumatic hose from the pneumatic cylinder and check if air escapes from the pneumatic line when the horizontal bore head start button is activated. The cover on the back must be removed to do this. Warning: Keep hands away from moving parts. If air comes out, then the problem lies with the pneumatic cylinder. If no air comes out, then the problem lies with the controls. If the above tips do not help, please call in a pneumatic technician (see pneumatic diagram, section 4-006). The star in your cabinet 101 8. TROUBLE-SHOOTING AND CORRECTIVE ACTION Illustration 8-205-01 1 4 5 2 1 3 Illustration 8-206-02 102 The star in your cabinet 8. TROUBLE-SHOOTING AND CORRECTIVE ACTION 8-205 Horizontal bore head is not parallel to the machine table Illustration 8-205-01 Required tools: 6 mm Allen key 8 - 10 mm fork wrench - Turn off the main switch. - Loosen the 4 gearbox fastening screws “1” (illustration 8-205-01) with a 6 mm Allen key by turning 3/4 to 1 turn counterclockwise. - Loosen both lock nuts “2” with the 10 mm fork wrench. - Loosen the lower or the upper adjusting screw “3” depending on the problem. If the left spindle is higher than the center spindle: loosen the lower adjusting screw “3” clockwise; readjust the upper adjusting screw “3” clockwise until both the spindles are the same height. - Tighten the 4 gearbox fastening screws “1” (illustration 8-205-01) with 6 mm Allen key. - Reset the lower adjusting screw “3”. - Tighten both lock nuts “2”. - Turn main switch back on again. - Test drill. See section 7-701. - Check the results. If necessary, repeat the adjustment. 8-206 Horizontal bore head does not align with the vertical bore head Illustration 8-206-02 Drill the vertical dowel hole, as described in section 7-609, and the horizontal dowel hole, as described in section 7-701, on the same side stop, and then fasten both parts with a wooden dowel. If there is a projection or excess on the stop side of the workpiece, the horizontal bore head must be adjusted. Problem: The bore head is too far left. Required tool: 6 mm Allen key 8 - 10 mm fork wrench - Turn off the main switch. - Remove all quick-change drill chucks from the horizontal gearbox. - Set the revolver stop for the shortest stop screw as the drilling depth. - Manually pull the horizontal bore head completely to the front. - Set the bore hole spacing on the vertical bore head at the front on the hand wheel under the machine table to the dimensions of about 5 - 10 mm. - Loosen the 4 Allen screws “1” , 2 on each side, with a 6 mm Allen key by turning 3/4 to 1 turn counterclockwise. - Loosen both lock nuts “2” with the 10 mm fork wrench. - Loosen the Allen screws “3” about 3 - 5 mm counterclockwise with a 5 mm Allen key. - Readjust the Allen screw ”4” clockwise with a 5 mm Allen key. - 1 turn corresponds to an adjustment of about 1 mm. - Adjust the Allen screw “3” up to the stop “5”. - Tighten both lock nuts “2” with the 10 mm fork wrench. - Tighten the 4 Allen screws with the 6 mm Allen key. - Slide the horizontal bore head manually back to the stop. - Drill the vertical dowel hole, as described in section 7-609, and the horizontal dowel hole, as described in section 7-701 on the same side stop, and then fasten both parts with a wooden dowel. Check the results. If necessary, repeat the process. After a successful adjustment, please make sure the gearbox is parallel to the machine table and check the digital position indicator on the horizontal bore head. The star in your cabinet 103 9. MAINTENANCE AND CARE 9-001 Maintenance plan Maintenance work should be done only after the machine has been safely turned off. That means: the main switch on the switchgear cabinet must be on 0 and the pneumatic air system has been disconnected. Daily: Before operating the machine: check all safety devices to make sure they are complete and working properly. After the work is completed: Secure the machine against unauthorized use (use a padlock) and clean dirt, shavings and chips off the machine. Weekly, or as needed: Drain the filter-pressure reducer by disconnecting the machine from the pneumatic air system (semi-automatic drain). Monthly: Clean the guide bars and lubricate them with commercial grease. Check the digital position indicator by test drilling. Make adjustments, as described in sections 8-101, 8-102 and 8-201. Check to see if the side stops are operational. Clean, if necessary. Check the position of the insertion dies. Make corrections, as described in section 8-106. Yearly: The Multipress has proven its durability and reliability in many fatigue tests. In order to keep your Multipress running smoothly for many years, we recommend having the machine serviced by a experienced Grass Service Technician or by a trained Grass Distributor every 1 to 3 years. 9-002 Care information The machine should be cleaned only after the main switch on the switchgear cabinet is turned off to 0 and the pneumatic air system has been disconnected. Clean the machine as needed. Vacuum or suction the wood shavings and sawdust. Clean with a soft dry cloth. Do not use harsh cleaning substances such as acetone, thinners, gasoline or other similar solutions. Occasionally lubricate the non-enameled steel components with a lightly oiled cloth. Use only non-acid and non-corrosive oil. 104 The star in your cabinet 10. MISCELLANEOUS 10-001 Guarantee Certificate Buyer: Name................................................................ Street................................................................ City and State................................................... Country............................................................. Telephone ......................................................... Zip Code......................................................... Fax ................................................................. Distributor: Name................................................................ Street................................................................ City and State................................................... Country............................................................. Telephone ......................................................... Zip Code......................................................... Fax ................................................................. Date of purchase .............................................. Machine: Model…………………………………………….. Machine number………………………………… Voltage / frequency, according to the nameplate Equipment: Machine table Vertical gearbox Horizontal gearbox Machine base Depth gauge .......... .......... .......... yes yes ....................................................................... meters width spindles spindles no no General information: The delivered Multipress comes with a guarantee that is within the scope of the “general terms of guarantee of the Association of Machinery and Steel Construction Industries”. Misuse of the product, repairs by unauthorized or untrained personnel, use of unauthorized replacement parts or accessories without prior written approval from the manufacturer invalidate any guarantee claims.We reserve the right to make technical and optical modifications for whatever reason. The machine meets the latest regulations and technical standards when shipped from the manufacturing plant.The manufacturer is under no obligation to modify a machine free of charge in the event that regulations and standards should change once the machine has been delivered. Please send the manufacturer a completed guarantee form in order to ensure entitlement to any guarantee claims. No guarantee claims will be accepted if a duly completed guarantee form is not received. The buyer agrees to the storage of this data in an electronic data processing system. The warranty is for 6 months from the date of purchase, regardless of when the machine is put into operation. The star in your cabinet 105 To: GRASS GmbH Grass Platz 1 A-6973 Hoechst Austria From: ……………………………………………………. ……………………………………………………. ……………………………………………………. ……………………………………………………. ……………………………………………………. 106 The star in your cabinet 10. MISCELLANEOUS 10-002 Disposal Form Buyer: Name................................................................ Street................................................................ City and State................................................... Country............................................................. Telephone ......................................................... Zip Code......................................................... Fax ................................................................. Distributor: Name................................................................ Street................................................................ City and State................................................... Country............................................................. Telephone ......................................................... Zip Code......................................................... Fax ................................................................. Date of purchase .............................................. Machine: Model ............................................................... Machine number............................................... Voltage / frequency, according to the nameplate ....................................................................... General Information: The buyer hereby confirms that the machine has been properly disposed of. The machine consists of the following materials: Steel / iron parts: Machine frame, machine base, machine table, various gearbox components Aluminum: Side stop components, gearbox casing, all measuring guides, motor spacers Various plastics: Cover caps on the machine table profiles, pneumatic hoses, plastic guides on the machine table The following parts cannot be categorized with any material group: Electrical equipment, pneumatic components Please return the completed disposal form to the manufacturer after disposing of the machine. The buyer agrees to the storage of this data in an electronic data processing system. The star in your cabinet 107 To: GRASS GmbH Grass Platz 1 A-6973 Hoechst Austria From: ……………………………………………………. ……………………………………………………. ……………………………………………………. ……………………………………………………. ……………………………………………………. 108 The star in your cabinet 10. MISCELLANEOUS 10-003 Resale Form Seller: Name................................................................ Street................................................................ City and State................................................... Country............................................................. Telephone ......................................................... Zip Code......................................................... Fax ................................................................. Date of purchase .............................................. Machine: Model ............................................................... Machine number............................................... Voltage / Frequency, according to the nameplate Reason machine was sold ................................................................................................................................................................ ................................................................................................................................................................ ................................................................................................................................................................ ................................................................................................................................................................ ................................................................................................................................................................ ................................................................................................................................................................ Buyer: Name................................................................ Street................................................................ City and State................................................... Country............................................................. Telephone ......................................................... Zip Code......................................................... Fax ................................................................. After selling the machine, please return the completed resale form to the manufacturer. The buyer agrees to the storage of this data in an electronic data processing system. The star in your cabinet 109 To: GRASS GmbH Grass Platz 1 A-6973 Hoechst Austria From: ……………………………………………………. ……………………………………………………. ……………………………………………………. ……………………………………………………. ……………………………………………………. 110 The star in your cabinet 10. MISCELLANEOUS 10-004 Questionnaire 1 - Reasons for buying the Multipress Seller: Name................................................................ Street................................................................ City and State................................................... Country............................................................. Telephone ......................................................... Zip Code......................................................... Fax ................................................................. Date of purchase .............................................. Machine: Model ............................................................... Machine number............................................... Voltage / frequency, according to the identification plate ....................................................................... Size of company ............................................ number of persons Machine is being used in the area of: *Please check the appropriate answer Kitchen cabinet manufacturing General interior design and engineering General furniture manufacturing Application of machine: Please check Drill for hinges Insert hinges Drill for doweled baseplates Insert doweled baseplates Drill for fastening hardware Insert fastening hardware Drill for wing baseplates Drill line of bore holes Drill front panels for Zargen Slide system Drill back panels for Zargen Slide system Drill handle bore holes in front panels Other applications, please indicate .......................................................................................................... Machine operating hours: about …………. hours per month What were the reasons for choosing the Multipress over competitors’ machines? Price Appearance Quality (finish of the machine) Cost / performance ratio Machine’s durability and reliability Versatility of machine Wide range of accessories Loyal Grass customer Grass processor How did you find out about the Multipress? Magazine advertisement Distributor showroom Trade show Distributor or sales visit After purchasing the machine, please return the completed questionnaire to the manufacturer. The buyer agrees to the storage of this data in an electronic data processing system. The star in your cabinet 111 To: GRASS GmbH Grass Platz 1 A-6973 Hoechst Austria From: ……………………………………………………. ……………………………………………………. ……………………………………………………. ……………………………………………………. ……………………………………………………. 112 The star in your cabinet 10. MISCELLANEOUS 10-005 Questionnaire 2 - Satisfaction Seller: Name................................................................ Street................................................................ City and State................................................... Country............................................................. Telephone ......................................................... Zip Code......................................................... Fax ................................................................. Date of purchase ........................................... Machine: Model ............................................................... Machine number............................................... Voltage / frequency as per nameplate............... How do you rate your satisfaction with this machine?* Very good Good Fair Not at all Would you purchase this machine again?* Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No No No No No No No No No No No Because the machine meets my specifications Because there are better machines available Because my usage needs have changed Because of price Because of the economic and business situation Because ......................................................... Because ......................................................... Because ......................................................... Because ......................................................... Because ......................................................... Because ......................................................... *Please check or fill in the appropriate answers What would you change about this machine? ................................................................................................................................................................ ................................................................................................................................................................ ................................................................................................................................................................ ................................................................................................................................................................ ................................................................................................................................................................ Several months after purchasing this machine, please return the completed questionnaire to the manufacturer. This will enable us to meet customer needs. The buyer agrees to the storage of this data in an electronic data processing system. The star in your cabinet 113 To: GRASS GmbH Grass Platz 1 A-6973 Hoechst Austria From: ……………………………………………………. ……………………………………………………. ……………………………………………………. ……………………………………………………. ……………………………………………………. 114 The star in your cabinet NOTES The star in your cabinet 115 REPRESENTATIVES AROUND THE WORLD Austria GRASS GmbH Grass Platz 1, A-6973 Höchst Tel. +43 / 5578 / 701-0 Fax +43 / 5578 / 701-59 e-mail: [email protected] Internet: www.grass.at China GRASS GmbH Shanghai Representative 10th Floor Shanghaimart 2299 Yanan Road (West) Shanghai, 200336 P.R. China Tel. +86 / 21 / 623 61 141, 623 61 142 Fax +86 / 21 / 623 61 143 e-mail: [email protected] Germany Vertrieb durch: GRASS GmbH Grass Platz 1, A-6973 Höchst Tel. +43 / 5578 / 701-0 Fax +43 / 5578 / 701-59 e-mail: [email protected] Internet: www.grass.at France GRASS France S.A.R.L. 429 Av. Roger Salengro F-92370 Chaville Tel. +33 / 1 / 47 50 82 93 Fax +33 / 1 / 47 50 45 06 Great Britain GRASS (U.K.) Limited 4 Shaw House, Wychbury Court Brierley Hill,West Midlands DY5 1TA Tel. +44 / 1384 / 48 42 42 Fax +44 / 1384 / 48 57 06 e-mail: [email protected] Internet: www.grassuk.co.uk Italy DADO TECHNIC Austria Kasernplatz 5, A-6700 Bludenz Tel. +43 / 55 52 / 65 689-16 Fax +43 / 55 52 / 65 689-19 e-mail: [email protected] DADO TECHNIC Italia Via Amenteressa 4/C I-33080 San Quirino, Pordenone Tel. +39 / 04 34 / 91 86 57 Fax +39 / 04 34 / 91 86 57 e-mail: [email protected] Internet: www.dadotech.it Canada GRASS Canada Inc. 7270 Torbram Road Unit 17, Mississauga, Ontario L4T 3Y7 Tel. +1 / 905 / 678 18 82 Fax +1 / 905 / 678 97 93 e-mail: [email protected] Internet: www.grassusa.com USA GRASS America Inc. P.O. Box 1019 USA Kernersville, N.C. 27284 Tel. +1 / 336 / 996 40 41 Fax +1 / 336 / 996 51 49 Toll-Free: +1 / 800 / 334 35 12 e-mail: [email protected] Internet: www.grassusa.com Europe Baltic States AS Savo D&T Rebase 16 EE-51013 Tartu Tel. +372 / 7 / 366 040 Fax +372 / 7 / 366 041 e-mail: [email protected] Internet: www.savo.ee Belgium Van Opstal & Co. Boomsesteenweg 34 B-2630 Aartselaar Antwerpen Tel. +32 / 3 / 88 74 048 Fax +32 / 3 / 88 77 606 [email protected] Internet: www.vanopstal.be Bosnia and Herzegovina Dragisic i Karlas O. D. Simeuna Djaka 3 BIH-51000 Banja Luka Tel. +387 / 51 / 21 32 85 Fax +387 / 51 / 21 32 85 e-mail: [email protected] Bulgaria MAET Ltd. 3-9 Srebarna Str. BG-1407 Sofia Tel. +35 / 92 / 962 11 15, 962 11 16 Fax +35 / 92 / 962 58 23 e-mail: [email protected] Denmark Peter Ellemose a/s Drejoevej 7 Postbox 32 DK-9500 Hobro Tel. +45 / 98 52 58 88 Fax +45 / 98 51 01 88 e-mail: [email protected] Internet: www.ellemose.dk Finland Savo Design & Technic Oy Muuntotie 1 FIN-01510 Vantaa Tel. +358 / 9 / 87 00 81 0 Fax +358 / 9 / 87 00 81 50 e-mail: [email protected] Internet: www.savodt.fi Greek D. Gallidis & Co 14th km Old National Road Thessaloniki-Veria GR-57011 Thessaloniki Tel. +30 / 2310 / 72 26 10-1 Fax +30 / 2310/71 00 95 e-mail: [email protected] Ireland Springhill Woodcrafts Ltd. Kernanstown Ind. Est. Carlow, Ireland Tel. +353 / 503 / 42 288 Fax +353 / 503 / 43 230 e-mail: [email protected] Internet: www.springhill.ie Iceland Merkúr Ltd. Baejaflöt 4 IS-112 Reykjavik Tel. +354 / 594 60 00 Fax +354 / 594 60 02 e-mail: [email protected] Internet: www.merkur.is Israel H.G. Trading International Ltd. 84, Itzhak Ben Tzvi Road 68104 Tel Aviv, Israel Tel. +972 / 3 / 681 6289, 681 2164 Fax +972 / 3 / 681 53 08 e-mail: [email protected] Internet: www.h-g-trading.co.il Serbia Montenegro Radmilovic i Milijanovic O. D. Vojni put 532/I SCG-11080 Beograd / Zemun Tel. +381 / 11 / 10 67 62, 61 91 82 Fax +381 / 11 /31 63 718 e-mail: [email protected] Internet: www.rami.co.yu Canary Island Ferrotea, S.L. C/. Martinez Morales, 10 E-38320 La Cuesta, La Laguna-Tenerife Tel. +34 / 922 / 66 21 18 Fax +34 / 922 / 66 21 19 Croatia SIGMA PLUS d.o.o. Splitska 38 HR-21300 Makarska Tel. +385 / 21 / 679 246, 679 247 Fax: +385 / 21 / 679 248 e-mail: [email protected] Lithuania JSC Boruna Metalo 4 LT-2038 Vilnius Tel. +370 / 5 / 23 98 800, 23 98 801 Fax +370 / 5 / 23 06 532 e-mail: [email protected] Internet: www.boruna.lt Netherlands Mac Lean Agencies b.v. Akkerstraat 13a NL-5126 PJ Gilze Tel. +31 / 161 / 45 22 22 Fax +31 / 161 / 45 22 88 e-mail: [email protected] Internet: www.macleanagencies.nl Norway Lundell & Zetterberg Norges Moebel Beslag AS Olaf Ingstadtsvei 3, P. Box 35 N-1351 Rud Tel. +47 / 6717 / 2510 Fax +47 / 6717 / 2511 e-mail: [email protected] Poland Jan Wachowiak ul. Faustyny 14c / 53 PL 87-100 Torun Tel. + Fax +48 / 56 / 659 08 44 Mobil +48 / 603 / 67 58 44 e-mail: [email protected] Internet: www.grass-pl.com Rumania REPRESENTATIVES AROUND THE WORLD MDT Concret S.R.L. Strada Politehnicii Nr. 4, Bloc 1, Scara 3, Etaj 2, Apartament 36, Sector 6 RO-70000 Bucharest Tel. +40 / 1 / 413 90 88, 413 90 83 Fax +40 / 1 / 413 90 89 e-mail: [email protected] Internet: www.mdt.ro Russia CentroKomplect + Ltd. 2/10, Bolshoy Cherkassky Per. 103012 Moscow, Russia Tel. +7 / 095 / 921 3811 Fax +7 / 095 / 921 2437 e-mail: [email protected] Internet: www.ckplus.ru Australia and New Zealand Australia Tekform Marketing Pty Ltd. Unit 4, 110 Bonds Rd., North Punchbowl, NSW 2196 Tel. +61 / 2 / 958 42 844 Fax +61 / 2 / 953 41 937 e-mail: [email protected] Western Australia Biemel Enterprises Pty Ltd. Unit 5, 2 Wittenberg Drive P.O.Box 1126, Canning Vale, WA 6155 Tel. +61 / 9 / 455 21 22 Fax +61 / 9 / 455 36 80 e-mail: [email protected] Sweden AB Lundell & Zetterberg Lindetorpsvagen 25 P.O. Box 5053 S-121 16 Johanneshov/Stockholm Tel. +46 / 8 / 449 06 30 Fax +46 / 8 / 722 03 15 e-mail: [email protected] Internet: www.lundell-zetterberg.se New Zealand Scott Panel & Hardware Ltd. 24-26 O’Rorke Road Penrose / Auckland / New Zealand Tel. +64 / 9 / 571 4444 Fax +64 / 9 / 571 4490 e-mail: [email protected] Internet: www.scottpanel.co.nz Switzerland Internationale Agentur für Industrieprodukte Tscherner H. Georg Rebhügl 7, A-6911 Lochau Tel. +43 / 5574 / 58 138-0 Fax +43 / 5574 / 58 138-4 Mobil +41 / 79 / 77 82 335 e-mail: [email protected] Internet: www.tscherner.ch Asia Arabic Gulf Countries Hands Trading LLC Al Ghaith Building, Showroom No. 2 Abu Dhabi Road, P.O. Box 11873 Dubai/U.A.E. Tel. +971 / 4 / 338 87 35 Fax +971 / 4 / 338 87 63 e-mail: [email protected] Spain Exclusivas J V F José Mª Vilajoana Font Sardenya, 466-468 1°-2° E-08025 Barcelona Tel. +34 / 93 / 450 23 84 Fax +34 / 93 / 450 23 91 e-mail: [email protected] Hong Kong Ming Tat Hong Hardware Supplier Co., Ltd. Room 03, 6/F., Kinglet Industrial Building 21-23 Shing Wan Road, Tai Wai, Shatin New Territories, Hong Kong Tel. +852 / 2392 / 0602, 2387 Fax +852 / 2789 / 0752 e-mail: [email protected] Turkey Ulpasan Uluslararasi Mobilya Aks. Paz. San. ve Tic. Ltd. Sti. Ortabahçe Cad. No. 22/35-36 80690 Besiktas-Istanbul Tel. +90 / 212 / 227 8220 Fax +90 / 212 / 261 0095 e-mail: [email protected] Internet: www.ulpasan.com Ukraine “Mebel-bud” Ltd. Ul. Alma - atinskaja 2/1 02092 Kiev Tel.: +380 / 44 / 573 44 96 Fax: +380 / 44 / 573 44 96 e-mail: [email protected] Cyprus Petoussis Bros. Ltd. 25, Pafos Str. P.O.BOX 53564 3303 Limassol, Cyprus Tel. +357 / 25 / 572 777 Fax +357 / 25 / 577 723 e-mail: [email protected] Korea Yurim Trading Co., Ltd. #214-30, 3GA Taepyong-Ro Jung-Ku, Taegu Korea 700-113 Tel. +82 / 53 / 252 33 45 Fax +82 / 53 / 252 16 23 e-mail: [email protected] Internet: www.yu-rim.com Lebanon Allied Trading Est. Joseph Doumit Riad El Solh Beirut 1107 2070 P. O. Box: 11-1189 Beirut, Lebanon Tel. +961 / 1 / 987 086, 983 394 Mobil: +961 / 3 / 668 575 Fax: +961 / 1 / 983 882, 987 086 e-mail: [email protected] Malaysia, Singapur Inter-Oriental (Thomas Lai) Asia Parcific Pte. Ltd. 10 Admiralty Street #06-1 North Link Building Singnapore 757695 Tel. +65 / 6752 8488 Fax +65 / 6752 8478 e-mail: [email protected] Philippines Haefele Philippines Inc. 103 Central Business Park A. Rodriguez Avenue Managgahan, Pasig City Tel. +632 / 681 / 53 15 Fax +632 / 681 / 12 14 e-mail: [email protected] Internet: www.haefele.co.ph Syria M. RIAD KANNOUS Manakhlia Str. P.O.Box 36587, Damascus Tel. +963 / 11 / 224 6393 Fax +963 / 11 / 211 3112 India Mark Joint Venture Impex Pvt.Ltd. 18, Nutan Jaybharat, K.G. Marg, Near Silver Apartments Prabhadevi, Mumbai 400 050 Tel. +91 / 22 / 648 8553, 646 0100 Fax +91 / 22 / 605 2099 e-mail: [email protected] Taiwan Song Shiang Enterprise Co., Ltd. No. 275 Section 3 Huan Her South Rd. Taipei Taiwan Tel. +886 / 2 / 230 183 93 Fax +886 / 2/ 230 183 92 e-mail: [email protected] Iranian Noor-saqeb Investment & Commercial Co. 3rd floor No. 14, Ershad Bldg., Farhad Alley, Khoramshahr Ave., Thran - Iran Tel. : +98 / 21 / 8500372, 8500373, 8500373 Fax : +98 / 21 / 876 98 79 e-mail: [email protected] Thailand UFAM Decorations Co., Ltd. 129 Prachanarumit Road Bangsue, Bangkok 10800 Tel. +66 / 2 / 911 28 01 Fax +66 / 2 / 911 47 86 e-mail: [email protected] Internet: www.haefele.co.th Japan Häfele Japan K. K. 14-17 Kami-Shinano Totsuka-ku, Yokohama 244-0806 Tel.: +81 / 45 / 828 31-11 Fax: +81 / 45 / 828 31-10 e-mail: [email protected] Africa South Africa Stücke Design & Technique CC P.O.Box 9059, Edleen 84 Loper Street, Spartan Ext. 2, Aeroport Guateng / South Africa Tel. +27 / 11 / 392 53 06, 392 53 07 Fax +27 / 11 / 392 53 08 e-mail: [email protected] All errors and omissions excepted. The star in your cabinet Grass GmbH Furniture Fittings A-6973 Höchst Austria Tel. +43 / 55 78 / 701-0 Fax +43 / 55 78 / 701-59 www.grass.at, [email protected] Ord. No. 94368 - 5/02 - 50 (E) - Grass Advertising Grass Platz 1