Mini-compacta Installation/operating Manual

Transcript

Floodable Sewage Lifting Unit mini-Compacta From Series S-Y/1 Installation/Operating Manual Legal information/Copyright Installation/Operating Manual mini-Compacta Original operating manual KSB Aktiengesellschaft Frankenthal All rights reserved. Contents provided herein must neither be distributed, copied, reproduced, edited or processed for any other purpose, nor otherwise transmitted, published or made available to a third party without KSB´s express written consent. Subject to technical modification without prior notice. © KSB Aktiengesellschaft Frankenthal 01.11.2011 Contents Contents Glossary ................................................................................................ 5 1 General ................................................................................................ 7 1.1 Principles .......................................................................................................... 7 1.2 Installation of partly completed machinery .................................................. 7 1.3 Target group ................................................................................................... 7 1.4 Other applicable documents .......................................................................... 7 1.5 Symbols ............................................................................................................ 7 2 Safety ................................................................................................... 8 2.1 Key to safety symbols/markings ..................................................................... 8 2.2 General ............................................................................................................ 8 2.3 Intended use .................................................................................................... 8 2.4 Personnel qualification and training ............................................................. 9 2.5 Consequences and risks caused by non-compliance with these operating instructions ...................................................................................................... 9 2.6 Safety awareness ............................................................................................. 9 2.7 Safety instructions for the operator/user .................................................... 10 2.8 Safety instructions for maintenance, inspection and installation work .... 10 2.9 Unauthorised modes of operation ............................................................... 10 3 Transport/Temporary Storage/Disposal ........................................... 11 3.1 Checking the condition upon delivery ......................................................... 11 3.2 Transport ....................................................................................................... 11 3.3 Storage/Preservation ..................................................................................... 11 3.4 Disposal .......................................................................................................... 12 3.5 Return to supplier ......................................................................................... 12 4 Description ........................................................................................ 13 4.1 General description ....................................................................................... 13 4.2 Designation ................................................................................................... 13 4.3 Name plates ................................................................................................... 14 4.4 Design details ................................................................................................ 15 4.5 Configuration and function ......................................................................... 17 4.6 Technical specifications ................................................................................. 17 4.7 Fluids handled ............................................................................................... 18 4.8 Collecting tank .............................................................................................. 19 4.9 Noise characteristics ...................................................................................... 19 4.10 Scope of supply ............................................................................................. 19 4.11 Dimensions and weights ............................................................................... 19 5 Installation at Site ............................................................................. 21 5.1 Safety regulations ......................................................................................... 21 mini-Compacta 3 of 82 Contents 5.2 Checking the site before installation .......................................................... 21 5.3 Installing the lifting unit ............................................................................... 21 5.4 Connecting the piping .................................................................................. 22 5.5 Cellar drainage .............................................................................................. 24 5.6 Electrical connection ..................................................................................... 25 5.7 Checking the direction of rotation .............................................................. 25 6 Commissioning/Start-up/Shutdown ................................................. 26 6.1 Commissioning/start-up ................................................................................ 26 6.2 Operating limits ............................................................................................ 26 6.3 Commissioning/start-up of control unit ....................................................... 26 6.4 Shutdown ...................................................................................................... 32 7 Operation .......................................................................................... 34 7.1 Control panel ................................................................................................. 34 7.2 Manual-0-automatic selector switch ............................................................ 36 7.3 Control panel ................................................................................................. 36 8 Servicing/Maintenance ...................................................................... 41 8.1 General information/Safety regulations ...................................................... 41 8.2 Servicing/inspection ...................................................................................... 41 8.3 Dismantling the hydraulic system ................................................................ 44 8.4 Reassembly .................................................................................................... 46 8.5 Fitting the level sensor .................................................................................. 48 8.6 Fitting the repair kit and check valve .......................................................... 48 8.7 Tightening torques ....................................................................................... 49 8.8 Disposal/recycling of the lifting unit ............................................................ 49 8.9 Checklist for commissioning/inspection ➀ and maintenance ➁ ................. 49 9 Trouble-shooting ............................................................................... 50 10 Related Documents ........................................................................... 52 10.1 General assembly drawing/exploded view and list of components ........... 52 10.2 Connection examples .................................................................................... 63 10.3 Dimensions .................................................................................................... 65 10.4 Connections ................................................................................................... 70 10.5 Types of connection ...................................................................................... 72 10.6 Wiring diagrams ............................................................................................ 73 11 Certificate of Decontamination ....................................................... 79 12 EC Declaration of Conformity .......................................................... 80 Index .................................................................................................. 81 4 of 82 mini-Compacta Glossary Glossary Backflow Effective volume Waste water flowing back from the sewer into the connected drainage piping Backflow loop Volume in the collection tank between start and stop level that can be lifted EN 12 050-1 The section of the discharge pipe of a waste water lifting unit that is located above the flood level Certificate of decontamination A certificate of decontamination certifies that the unit has been properly cleaned and decontaminated to eliminate any environmental and health hazards arising from components in contact with the fluid handled. Check valve European standard governing sewage lifting units used for the disposal of domestic waste water produced below the flood level. It defines general requirements as well as principles of construction and testing. EN 12 056-4 European standard governing the selection, operation and maintenance of sewage lifting units within buildings and sites Flood level Element of a sewage lifting unit which prevents waste water from flowing back from the discharge pipe into the lifting unit Maximum backflow level of waste water in a drainage system Inlet line Collecting tank Unpressurised component of a sewage lifting unit in which the incoming waste water is stored prior to automatic lifting Pipe used for draining waste water from sanitary installations into the lifting unit Noise characteristics The noise emission to be expected, indicated as sound pressure level LpA in dB(A) DIN 1986-3 and -30 German standard which stipulates technical rules for the operation, maintenance and servicing of drainage systems in buildings and on premises Discharge line Pipe for transporting waste water to a level above the flood level into the sewer system DOL starting For low power ratings (usually up to 4 kW), the three-phase motor is connected directly to the mains voltage with an electromechanical protection device. Domestic waste water Faeces-free waste water from washbasins, showers, washing machines, etc. Nominal diameter DN Identifier (inside diameter) used for characterising mating components such as pipes, pipe connections and fittings Separator Device which uses gravity to prevent any ingress of harmful substances into the drainage system by separating these substances from the waste water, e.g. grease separator Sewage lifting unit Device for collecting and automatically lifting waste water with or without faeces above the flood level Stormwater Water from natural precipitation which has not been contaminated by any form of use Dual-pump unit Sewage lifting unit containing a duplicate pumping device which starts up automatically as necessary mini-Compacta Vent line Pipe provided to limit pressure fluctuations within the sewage lifting unit. The vent line is led through the roof. 5 of 82 Glossary Waste water Working space Water which has been changed by some type of use, e.g. domestic waste water 6 of 82 mini-Compacta The space required for performing work on the unit 1 General 1 General 1.1 Principles This operating manual is supplied as an integral part of the type series and variants indicated on the front cover. The manual describes the proper and safe use of this equipment in all phases of operation. The name plate indicates the type series/size, the main operating data and the order number. The series/serial number uniquely identifies the lifting unit and serves as identification for all further business processes. In the event of damage, immediately contact your nearest KSB service centre to maintain the right to claim under warranty. Noise characteristics (⇨ Section 4.9 Page 19) 1.2 Installation of partly completed machinery To install partly completed machinery supplied by KSB, please refer to the subsections under Servicing/Maintenance. 1.3 Target group This manual is aimed at the target group of trained and qualified specialist technical personnel. 1.4 Other applicable documents Table 1: Overview of other applicable documents Document Sub-supplier product literature Contents Operating manuals and other product literature describing accessories and integrated machinery components 1.5 Symbols Table 2: Symbols used in this manual Symbol ✓ ⊳ ⇨ ⇨ 1. Description Conditions which need to be fulfilled before proceeding with the step-by-step instructions Safety instructions Result of an action Cross-references Step-by-step instructions 2. Note Recommendations and important information on how to handle the product mini-Compacta 7 of 82 2 Safety 2 Safety ! DANGER All the information contained in this section refers to hazardous situations. 2.1 Key to safety symbols/markings Table 3: Definition of safety symbols/markings Symbol ! DANGER ! WARNING CAUTION Description DANGER indicates a high-risk situation which, if not avoided, will result in death or serious injury. WARNING indicates a medium-risk situation which, if not avoided, could result in death or serious injury. CAUTION indicates a hazardous situation which, if not avoided, could damage the machine and its functions. Explosion protection symbol provides information about avoiding explosions in potentially explosive atmospheres in accordance with EU Directive 94/9/EC (ATEX). General hazard In conjunction with one of the signal words this symbol indicates a hazard which will or could result in death or serious injury. Electrical hazard provides information about protection against electrical voltages. In conjunction with the signal word CAUTION, this symbol indicates a hazardous situation for the machine and its functions. 2.2 General This manual contains general installation, operating and maintenance instructions that must be observed to ensure safe operation of the lifting unit and prevent injury and damage to property. The safety information in all sections of this manual must be complied with. This manual must be read and completely understood by the specialist personnel/ operators responsible prior to installation and commissioning. The contents of this manual must be available to the specialist personnel at the site at all times. Instructions attached directly to the lifting unit must always be complied with and be kept in a perfectly legible condition at all times. This applies to, for example: ▪ Arrow indicating the direction of rotation ▪ Markings for connections ▪ Name plate The operator is responsible for ensuring compliance with all local regulations not taken into account in this manual. 2.3 Intended use The lifting unit must only be operated within the operating limits described in the other applicable documents. ▪ The lifting unit must only be operated when in perfect technical condition. ▪ Do not operate partially assembled lifting units. 8 of 82 mini-Compacta 2 Safety ▪ The lifting unit must only handle the fluids described in the product literature of the respective design variant. ▪ Never operate the lifting unit without the fluid to be handled. ▪ Observe the information on minimum flow rates specified in the product literature (to prevent overheating, bearing damage, etc). ▪ Observe the information on maximum flow rates specified in the product literature (to prevent overheating, mechanical seal damage, cavitation damage, bearing damage, etc). ▪ Do not throttle the flow rate on the suction side of the lifting unit (to prevent cavitation damage). ▪ Consult the manufacturer about any other modes of operation not described in the product literature. Prevention of foreseeable misuse ▪ Never exceed the permissible operating limits (pressure, temperature, etc.) specified in the product literature. ▪ Observe all safety information and instructions in this manual. 2.4 Personnel qualification and training All personnel involved must be fully qualified to install, operate, maintain and inspect the equipment this manual refers to. The responsibilities, competence and supervision of all personnel involved in installation, operation, maintenance and inspection must be clearly defined by the operator. Deficits in knowledge must be rectified by means of training and instruction provided by sufficiently trained specialist personnel. If required, the operator can commission the manufacturer/supplier to train the personnel. Training on the lifting unit must always be supervised by technical specialist personnel. 2.5 Consequences and risks caused by non-compliance with these operating instructions ▪ Non-compliance with these operating instructions will lead to forfeiture of warranty cover and of any and all rights to claims for damages. ▪ Non-compliance can, for example, have the following consequences: – Hazards to persons due to electrical, thermal, mechanical and chemical effects and explosions – Failure of important product functions – Failure of prescribed maintenance and servicing practices – Hazard to the environment due to leakage of hazardous substances 2.6 Safety awareness In addition to the safety information contained in this manual and the intended use, the following safety regulations shall be complied with: ▪ Accident prevention, health and safety regulations ▪ Explosion protection regulations ▪ Safety regulations for handling hazardous substances ▪ Applicable standards and laws mini-Compacta 9 of 82 2 Safety 2.7 Safety instructions for the operator/user ▪ The operator shall fit contact guards for hot, cold and moving parts and check that the guards function properly. ▪ Do not remove any contact guards while the pump is running. ▪ Provide the personnel with protective equipment and make sure it is used. ▪ Contain leakages (e.g at the shaft seal) of hazardous fluids handled (e.g. explosive, toxic, hot) so as to avoid any danger to persons and the environment. Adhere to all relevant laws. ▪ Eliminate all electrical hazards. (In this respect refer to the applicable national safety regulations and/or regulations issued by the local energy supply companies.) 2.8 Safety instructions for maintenance, inspection and installation work ▪ Modifications or alterations of the lifting unit require the manufacturer's prior consent. ▪ Use only original spare parts or parts authorised by the manufacturer. The use of other parts can invalidate any liability of the manufacturer for resulting damage. ▪ The operator ensures that all maintenance, inspection and installation work is performed by authorised, qualified specialist personnel who are thoroughly familiar with the manual. ▪ Carry out work on the lifting unit during standstill only. ▪ The pump casing must have cooled down to ambient temperature. ▪ Pump pressure must have been released and the pump must have been drained. ▪ When taking the lifting unit out of service always adhere to the procedure described in the manual. (⇨ Section 6.4 Page 32) ▪ Decontaminate lifting units which handle fluids posing a health hazard. (⇨ Section 8.1 Page 41) ▪ As soon as the work is complete, re-install and/or re-activate any safety-relevant and protective devices. Before returning the product to service, observe all instructions on commissioning. (⇨ Section 6.1 Page 26) ▪ Make sure the lifting unit cannot be accessed by unauthorised persons (e.g. children). 2.9 Unauthorised modes of operation Always observe the limits stated in the product literature. The warranty relating to the operating reliability and safety of the lifting unit supplied is only valid if the equipment is used in accordance with its intended use. 10 of 82 mini-Compacta 3 Transport/Temporary Storage/Disposal 3 Transport/Temporary Storage/Disposal 3.1 Checking the condition upon delivery 1. On transfer of goods, check each packaging unit for damage. 2. In the event of in-transit damage, assess the exact damage, document it and notify KSB or the supplying dealer (as applicable) and the insurer about the damage in writing immediately. 3.2 Transport DANGER Lifting unit falling off the pallet Risk of injury by falling lifting unit! ▷ Always transport the lifting unit in horizontal position. ▷ Give due attention to the weight data and the centre of gravity. ▷ Never suspend the lifting unit by its power cable. ▷ Use suitable, approved transport equipment, e.g. crane, forklift or pallet trucks. Table 4: Weight Sizes U1.60D U1.60E U2.100D U2.100E US2.100D US2.100E UZ1.150D UZ1.150E UZS1.150D UZS1.150E Weight 1) [kg] 41 42 48 49 56 67 100 111 116 127 ✓ The lifting unit has been checked for in-transit damage. 1. Use suitable transport equipment (in acc. with weights table). 2. Transport the lifting unit to the place of installation. 3. Remove the transport fixtures. For safe transport, the lifting unit is bolted to the disposable pallet by means of brackets 732. 4. Use the recessed grips provided at the bottom of the lifting unit to lift the unit and set it down at the place of installation. 3.3 Storage/Preservation If commissioning is to take place some time after delivery, we recommend that the following measures be taken for storing the lifting unit: CAUTION Damage during storage by frost, humidity, dirt, UV radiation or vermin Corrosion/contamination of the lifting unit! ▷ Store the lifting unit in a frost-proof, roofed area. 1) Unit weight without water fill mini-Compacta 11 of 82 3 Transport/Temporary Storage/Disposal CAUTION Wet, contaminated or damaged openings and connections Leakage or damage of the lifting unit! ▷ Only open the openings of the lifting unit at the time of installation. Store the lifting unit in a dry, protected room where the atmospheric humidity is as constant as possible. Preservation For preservation remove the rotating assembly 01-44 and spray-coat with oil. Then fit the rotating assembly again. NOTE Please observe the manufacturer's instructions for application and removal of the preservative. 3.4 Disposal WARNING Fluids posing a health hazard and/or hot fluids Hazard to persons and the environment! ▷ Collect and properly dispose of flushing liquid and any residues of the fluid handled. ▷ Wear safety clothing and a protective mask, if required. ▷ Observe all legal regulations on the disposal of fluids posing a health hazard. 1. Dismantle the lifting unit. Collect greases and other lubricants during dismantling. 2. Separate and sort the pump materials, e.g. by: - Metals - Plastics - Electronic waste - Greases and other lubricants 3. Dispose of materials in accordance with local regulations or in another controlled manner. 3.5 Return to supplier 1. Drain the lifting unit as per operating instructions. 2. Always flush and clean the lifting unit, particularly if it has been used for handling noxious, explosive, hot or other hazardous fluids. 3. If the fluids handled leave residues which might lead to corrosion when coming into contact with atmospheric humidity, or which might ignite when coming into contact with oxygen, the lifting unit must also be neutralised and blown through with anhydrous inert gas for drying purposes. 4. Always complete and enclose a certificate of decontamination when returning the lifting unit. Always indicate any safety and decontamination measures taken. NOTE If required, a blank certificate of decontamination can be downloaded from the KSB web site at: www.ksb.com/certificate_of_decontamination 12 of 82 mini-Compacta 4 Description 4 Description 4.1 General description Lifting unit Sewage lifting units for the collection and automatic lifting of unpressurised waste water with or without faeces to a level above the flood level. ▪ The lifting unit consists of a collecting tank, either one or two pump sets and the unit control system. NOTE For lifting units requiring uninterrupted waste water drainage, e.g. in basement flats, restaurants/pubs, cinemas, etc., a stand-by pump (dual-pump unit UZ) is required in accordance with EN 12 050-1. NOTE The flow velocity in the discharge line must not be less than 0.7 m/s and not higher than 2.3 m/s. NOTE The effective volume of the lifting unit must be greater than the volumetric content of the discharge pipe up to the backflow loop. Control unit The control unit is a level-dependent pump control and monitoring unit for either one or two pumps. 4.2 Designation Lifting unit Example: mini-Compacta UZS X 1. 150 D / C Table 5: Key to the designation Code mini Compacta UZ S X 1 150 D C Description Small package unit Type series Number of pumps Cutter Special design Hydraulics code Total volume of collecting tank in litres Three-phase motor Unit for aggressive fluids Control unit Example: BC 2 400 D V N A 100 B 2 Table 6: Key to the designation Code BC 2 400 D V N A 100 B 2 mini-Compacta Description Type (e.g. BC = Basic Compact Unit) Number of pumps Voltage, e.g. 400 V, resulting in the number of wires (e.g. 400 V, 4 or 5 wires) Starting method (e.g. DOL starting) Sensors 0.5 - 4.5 Volt Without ATEX function Installation option with rechargeable battery Rated current x 10 (e.g. 10 A) Pump variant Country-specific version 13 of 82 4 Description 4.3 Name plates Motor 8 1 mini-Compacta U1.100 D S-U 2 Aktiengesellschaft D-67225 Frankenthal Made by KSB EN 12050-1 3 9 400 V 3~ • 50 Hz • P 2 0,75 kW 10 1,7 A • 2800 1/min • S3 50% 11 Th.CIF • IP 68 • T 40° C Qmax 26,5 m3/h • Hmax 11,9 m 4 5 12 6 7 Fig. 1: Motor name plate (example) 1 3 5 7 9 11 Series code Amperage Maximum flow rate Speed Power per motor Maximum fluid temperature Tank mini-Compacta U1.100 D Aktiengesellschaft 1 3 S-U EN 12050-1 Made by KSB Qmax 26,5 m3/h Hmax 11,9 m 3 Fig. 2: Name plate (example) Voltage/frequency Thermal class Enclosure Size Mode of operation Maximum head 2 1 D-67225 Frankenthal 2 4 6 8 10 12 4 Size Maximum flow rate 2 4 Series code Maximum head Key to the series code Calendar year 1st half of the year 2nd half of the year 2009 S-U S-V 2010 S-W S-X 2011 S-Y S-Z 2012 S-A S-B 2013 S-C S-D Control unit Aktiengesellschaft D-67225 Frankenthal LevelCon trol Basic 2 S-X BC2 400 DFNO 100 Ue: 3/(N)/PE/AC 400V 50/60 Hz Ie: 6,3-10,0 A BD706005 IP54 1 2 3 4 5 Made by KSB Fig. 3: Example of name plate 1 2 3 14 of 82 Designation Product code Rated voltage mini-Compacta 4 5 Rated current Circuit diagram number/enclosure 4 Description 4.4 Design details Lifting unit Design ▪ Fully submersible lifting unit 2) ▪ Lifting units are ready to connect ▪ Gas and odour-proof plastic collecting tank Impeller types ▪ With free-flow impeller ▪ With cutter Bearings ▪ Grease-packed, maintenance-free rolling element bearings Shaft seal mini-Compacta U, UZ Impeller end ▪ Shaft seal ring Drive end ▪ Shaft seal ring A grease fill is provided between the impeller-end and drive-end shaft seals. mini-Compacta US, UZS and variant C Impeller end ▪ Mechanical seal Drive end ▪ Shaft seal ring An oil reservoir is fitted between the impeller-end and drive-end shaft seals which is filled with ecologically acceptable white oil. Control unit DANGER Flooding of control unit Danger of death from electric shock! ▷ Operate the control unit in flood-proof rooms only. LevelControl Basic 1 ▪ Pump control and monitoring unit in compact plastic housing ▪ For one pump ▪ Level detection via level sensor 0 - 5 V ▪ DOL starting Fig. 4: LevelControl Basic 1 2) Maximum flooding height: 2 metres, maximum flooding period 7 days mini-Compacta 15 of 82 4 Description LevelControl Basic 2 Type BasicCompact (BC) ▪ Pump control and monitoring unit in compact plastic housing ▪ For either one or two pumps ▪ With display ▪ Level detection via: – Level sensor 0 - 5 V ▪ DOL starting 1 3 2 Fig. 5: Type Basic Compact (BC) 1 2 3 Control panel Master switch (optional) Manual-0-automatic switch LevelControl Basic 2 Type Basic Control Cabinet (BS) ▪ Pump control and monitoring unit in sheet steel housing ▪ For either one or two pumps ▪ With display ▪ Level detection via: – Level sensor 0.5 - 4.5 V ▪ DOL starting or star/delta starting 3 2 1 Fig. 6: Type Basic Control Cabinet (BS) 1 2 3 Master switch Control panel Manual-0-automatic switch NOTE The control units are not explosion-proof, and therefore must only be operated outside potentially explosive atmospheres. 16 of 82 mini-Compacta 4 Description The control unit is always located outside the potentially explosive atmosphere and may only be installed in a flood-proof room. 4.5 Configuration and function 6 1 7 2 8 9 1 10 3 4 5 Fig. 7: mini-Compacta 1 3 5 7 9 Inlet nozzle Motor with pump Transport and float protection Vent connection Integrated check valve 2 4 6 8 10 Level sensor Drain connection Hand hole cover Discharge outlet Tank Design The lifting unit is provided with a variety of horizontal/vertical inlet nozzles (1). The hydraulic system (3) pumps the fluid handled into the vertical discharge line (8). Function The fluid to be handled flows into the lifting unit through horizontal/vertical inlet nozzles (1) and is collected in a gas, odour and water-tight plastic tank (10). When the level sensor detects a defined filling level, the fluid is automatically pumped off to a level above the flood level and towards the public sewer by either one or two pumps (3). Sealing The lifting unit is sealed by a shaft seal. Shaft seal ring or mechanical seal. 4.6 Technical specifications 4.6.1 Power data CAUTION The rated current must not be exceeded. Higher currents and power ratings are available on request. Table 7: Control unit power data, LevelControl Basic 2 Characteristic Value Rated operating voltage 3 ~ 400 V AC +10 % -15 % 1 ~ 230 V AC +10 % -15 % 50 Hz ± 2 % 400 V: IP 54 230 V: IP 54 with pump plugs disconnected IP 22 with pump plugs connected Rated insulation voltage 500 V AC Rated current per motor Type 1.6 A / 2.5 A / 4 A / 6.3 A / 10 A (standard models) BC: Type 1.6 A / 2.5 A / 4 A / 6.3 A / 10 A / 14 A / 18 A / BS: 23 A / 25 A / 40 A / 63 A Mains frequency Enclosure mini-Compacta 17 of 82 4 Description 4.6.2 Technical specifications for sensors Analog level sensor ▪ Input voltage 0.5 - 4.5 V Motor protection sensors ▪ Max. 2 x bimetal (thermal circuit breaker) for each pump, 24 V, motor monitoring Process inputs ▪ 1 x external alarm input, 24 V, via volt-free contact ▪ 1 x remote acknowledgement, 24 V, via volt-free contact Process outputs ▪ 1 x volt-free signalling output changeover contact (250 V, 1 A, NO/NC contact) ▪ 1 x signalling output (12.6 to 13.2 V), e.g. for connecting a horn, alarm combination or alarm strobe light (12 V connection) Rechargeable battery Connection for rechargeable battery, for mains-independent power supply of: ▪ Electronics ▪ Sensors ▪ Alarm equipment Battery life/charging time Battery life: ▪ Approx. 10 hours when supplying the integrated piezo buzzer 85 dB(A), electronics, and sensors ▪ Approx. 4 hours when supplying external alarm equipment (e.g. horn, alarm combination, or alarm strobe light) Charging time ▪ Approx. 11 hours (if battery is fully discharged) 4.7 Fluids handled WARNING Pumping of impermissible fluids Hazardous to persons and the environment! ▷ Only discharge permissible fluids into the public sewer system. ▷ Check the suitability of pump/system materials. mini-Compacta, standard variant Permissible fluids According to DIN 1986-3 the following fluids can be discharged into sewer systems: Water contaminated by domestic use, human and ‒ as far as required and permitted ‒ animal faeces together with the necessary flushing water as well as stormwater in case no other way of disposal is possible. 3) Impermissible fluids Substances / water which must not be discharged into the sewer system are, amongst others: Solid matter, fibres, tar, sand, cement, ash, coarse paper, paper towels, cardboard, debris, garbage, offal, grease, oil. Waste water from installations situated above the flood level (EN 12 056-1). Waste water containing hazardous substances (DIN 1986-100), e.g. greasy waste water from large-scale catering kitchens. For drainage of greasy water a grease separator to DIN 4040-1 must be fitted. 3) Other types of waste water, e.g. industrial waste water, must not be discharged into the local sewer system without prior treatment. 18 of 82 mini-Compacta 4 Description mini-Compacta, C variant Additional approved fluids handled In addition to the fluids approved for the standard variant, this lifting unit is also suitable for handling aggressive fluids: Waste water, e.g. from heat recovery systems Waste water from swimming pools (increased chlorine concentration) Waste water with salt content (e.g. seawater) 4.8 Collecting tank The collecting tank is designed for unpressurised operation: The waste water is stored in the tank in unpressurised condition and is then pumped into the sewer system. The table below indicates the effective tank volume as a function of the inlet nozzle level H in mm. Table 8: Effective tank volume as a function of inlet nozzle level Size Total volume U1.60 U2.100 US2.100 UZ1.150 UZS1.150 [litres] 60 100 100 150 150 Effective volume as a function of inlet nozzle level H = 180 mm H = 250 mm Vertical [litres] [litres] [litres] 20 30 35 47 65 30 42 65 70 100 110 100 110 4.9 Noise characteristics The sound pressure level depends on the local conditions and the duty point and is in the region of <70 dB(A). 4.10 Scope of supply Depending on the model, the following items are included in the scope of supply: ▪ Sewage lifting unit consisting of: – Gas, odour and water-tight collecting tank made of impact-resistant plastic material, with fully floodable submersible motor pump(s) ▪ Flexible hose connections and hose clips ▪ Check valve ▪ Y-pipe ▪ Analog level sensor ▪ Electronic control unit 4.11 Dimensions and weights Lifting unit Control unit For dimensions and weights refer to the outline drawing of the lifting unit. Table 9: Dimensions and weights Max. current [A] Type BC 10 Type BS1 10 14 18 23 mini-Compacta Size HxWxD [mm] [kg] 400 x 278 x 135 3 400 x 300 x 155 600 x 400 x 200 600 x 400 x 200 600 x 400 x 200 10 14 14 14 19 of 82 4 Description Max. current [A] 25 40 63 Type BS2 10 14 18 23 25 40 63 20 of 82 mini-Compacta Size HxWxD [mm] 600 x 400 x 200 760 x 600 x 210 760 x 600 x 210 [kg] 14 18 18 400 x 300 x 155 760 x 600 x 210 760 x 600 x 210 760 x 600 x 210 760 x 600 x 210 760 x 600 x 210 760 x 600 x 210 16 19 19 19 19 24 26 5 Installation at Site 5 Installation at Site 5.1 Safety regulations DANGER Improper installation in potentially explosive atmospheres Explosion hazard! Damage to the lifting unit! ▷ Comply with the applicable local explosion protection regulations. ▷ Observe the information in the technical product literature and on the name plates of tank and motor. 5.2 Checking the site before installation Place of installation WARNING Installation on mounting surfaces which are unsecured and cannot support the load Personal injury and damage to property! ▷ Use a concrete of compressive strength class C12/15 which meets the requirements of exposure class X0 to EN 206-1. ▷ The mounting surface must have set and must be completely horizontal and even. ▷ Observe the weights indicated. Check structural requirements. All structural work required must have been prepared in accordance with the dimensions stated in the outline drawings/connection examples. (⇨ Section 10.2 Page 63) 5.3 Installing the lifting unit NOTE Lifting units should not be installed next to sleeping or living quarters. CAUTION Insufficient ventilation Damage to the electric control unit! ▷ Provide proper aeration and ventilation. ▷ For drainage of rooms, a pump sump must be provided. ✓ The name plate data has been compared against the purchase order and the site data (e.g. supply voltage, frequency, pump operating data, etc.). ✓ The fluid to be handled is an approved fluid. (⇨ Section 4.7 Page 18) ✓ The installation room is frost-proof. ✓ All structural work required has been prepared in accordance with the dimensions stated in the connection example and in EN 12 056. ✓ The installation room is of sufficient size - see connection example. (⇨ Section 10.2 Page 63) ✓ The installation room is adequately lit. 1. Place the unit on a level floor and align with the help of a spirit level. 2. Place pads 99-3.2 under the foot areas of tank 591. mini-Compacta 21 of 82 5 Installation at Site NOTE The unit's anti-vibration pads provide adequate insulation against solid-borne noise. 3. Use the transport/float protection fixtures supplied to secure the unit firmly to the floor. NOTE To prevent in-transit damage, the level sensor has been fitted with a transport lock which must be removed prior to commissioning (see Fig.) Fig. 8: Removing the transport lock 5.4 Connecting the piping DANGER Impermissible loads acting on the system nozzles Danger to life from leakage of hot, toxic, corrosive or flammable fluids! ▷ Do not use the lifting unit as an anchorage point for the piping. ▷ Anchor the pipes immediately upstream of the lifting unit and connect them without transmitting any stresses or strains. ▷ Observe the permissible forces and moments at the lifting unit. (⇨ Section 8.7 Page 49) ▷ Take appropriate measures to compensate thermal expansion of the piping. NOTE The installation of check and shut-off elements is mandatory. However, such elements must not obstruct proper drainage or hinder disassembly of the lifting unit. ✓ Piping weights have been supported at the site. ✓ All tank nozzles (except for the vent nozzle) are closed. 1. Determine which connection nozzles will be used. 2. Open the nozzles required by sawing off the nozzle faces (▼A) (approx. 10 mm). A A Fig. 9: Opening the nozzles NOTE All pipe connections must be sound-insulated and flexible. Carefully tighten all hose straps. 22 of 82 mini-Compacta 5 Installation at Site Discharge line CAUTION Incorrect installation of discharge line Leaks and flooding of installation room! ▷ Run the discharge line above the flood level before leading it into the sewer. ▷ Do not connect the discharge line to the waste water downpipe. ▷ Do not connect any additional sanitary installations to the discharge line. NOTE To prevent any backflow from the collecting main, run the discharge line in the form of a pipe loop whose invert at its highest point must be above the locally defined flood level (e.g. street level). A gate valve must be installed downstream of the check valve. NOTE Check valves of DN >80 are equipped with a lifting device to allow pipe drainage. Under normal operating conditions, the valve closes if the stem has been screwed out as far as it will go. NOTE mini-Compacta U/UZ are fitted with an integrated check valve of DN 80. For UZ dual-pump units, the Y-pipe is included in the scope of supply. NOTE Connect the flexible hose serving as discharge line using the broad hose clips 733.03 included in the supplementary equipment enclosed with the lifting unit. Installation instructions for flanged connection DN 80 1 f 2 3 Fig. 10: Flanged connection 1 2 3 Plastic flange (piping) with flat face Spacer disc Cast iron flange (lifting unit) with raised face In case of cast iron flanges (with raised face) to be connected to plastic flanges (with flat face), the raised face must be compensated by split spacer discs. Raised face f [mm] 3 to 5 5 to 7 Number of split spacer discs 1 2 Two split spacer discs are included in the cardboard box supplied with each lifting unit. Inlet line A gate valve must be fitted so that the inlet line can be shut off temporarily during repair work or servicing. For lifting units directly connected to the toilet, the inlet side gate valve is not required. ✓ Piping weights have been supported at the site. ✓ All inlet nozzles of the collecting tank are closed. mini-Compacta 23 of 82 5 Installation at Site 1. Determine which connection nozzles will be used. 2. Open the nozzles required by sawing off the nozzle faces (▼A) (approx. 10 mm). A A Fig. 11: Opening the nozzles NOTE On mini-Compacta UZS1.150 the inlet nozzle arranged at 180 mm cannot be used. Vent line Sewage lifting units to EN 12 050-1 must be vented through the roof. The vent line must not be connected to the inlet-side vent line of a grease separator. Connect the DN 50 or DN 70 vent line to the vertical vent nozzle by means of the flexible hose connection, making sure that the connection is smell-proof. If changes of direction are unavoidable, the pipe should be laid with a minimum gradient of 1 : 50. Drainage nozzle for hand diaphragm pump NOTE We recommend to connect a hand diaphragm pump (available as accessory) to allow complete drainage of the tank for servicing work. Fit this pump, using the flexible hose connection supplied, after having opened the DN 40 nozzle. 5.5 Cellar drainage Automatic drainage If the installation room is to be drained automatically, particularly if there is a risk of flooding or seepage water, we recommend to install one of our Ama-Drainer submersible waste water pumps. This pump must be selected in accordance with the local conditions: (Head H [m] = HStatic + HLosses). The sump in the floor of the installation room should measure at least 500 x 500 x 500 mm. Manual drainage If manual drainage is preferred, a hand diaphragm pump can be ordered as accessory. In this case, the required sump dimensions are 300 x 300 x 500 mm. CAUTION Discharge line for cellar drainage connected to the discharge line of the lifting unit Flooding of installation room! ▷ Run the separate discharge line for cellar drainage above the flood level before leading it into the sewer. ▷ Never connect the discharge line for cellar drainage to the discharge line of the lifting unit. ▷ Install a swing check valve. 24 of 82 mini-Compacta 5 Installation at Site 5.6 Electrical connection DANGER Work on the lifting unit by unqualified personnel Danger of death from electric shock! ▷ Always have the electrical connections installed by a trained and qualified electrician. ▷ Observe regulations IEC 30364 (DIN VDE 0100) and, for explosion-proof pump sets, IEC 60079 (DIN VDE 0165). WARNING Incorrect connection to the mains Damage to the mains network, short circuit! ▷ Observe the technical specifications of the local energy supply companies. Wiring diagrams (⇨ Section 10.6 Page 73) 5.7 Checking the direction of rotation WARNING Hands or objects inside the tank Risk of personal injury! Damage to the lifting unit! ▷ Never insert your hands or any other objects into the tank. ▷ Check that the inside of the tank is free from any foreign objects. CAUTION Wrong direction of rotation The lifting unit does not reach its duty point! ▷ Check the direction of rotation. On lifting units with 1~ 230 V (E) mains connection, checking the direction of rotation is not required. On three-phase 3~ 400 V (D) models the direction of rotation must be checked during commissioning and every time the product is returned to service. (⇨ Section 6.1 Page 26) mini-Compacta 25 of 82 6 Commissioning/Start-up/Shutdown 6 Commissioning/Start-up/Shutdown 6.1 Commissioning/start-up 6.1.1 Prerequisites for commissioning/start-up Before commissioning/start-up of the lifting unit make sure that the following requirements are met: ▪ The lifting unit has been properly connected to the electric power supply and is equipped with all protection devices. ▪ All relevant VDE standards and/or regulations applicable in the country of use are complied with. 6.2 Operating limits DANGER Non-compliance with operating limits for pressure and temperature Hot or toxic fluid could escape! Explosion hazard! ▷ Comply with the operating data indicated in the technical product literature. ▷ Avoid prolonged operation against a closed shut-off element. ▷ Never operate the lifting unit at temperatures exceeding those specified in the technical product literature or on the name plate. ▷ Dry running must be prevented by all means. Observe the following parameters and values during operation: Parameter Maximum permissible fluid temperature Maximum ambient temperature Mode of operation Value 40 °C up to 65 °C for 5 minutes max. 40 °C (air) Intermittent operation S3 50 % to VDE 4) 6.2.1 Frequency of starts To prevent high temperature increases in the motor and excessive loads on the motor, seal elements and bearings, the frequency of starts shall not exceed 60 startups per hour. 6.2.2 Supply voltage CAUTION Wrong supply voltage Damage to the lifting unit! ▷ The maximum permissible deviation in supply voltage is 10 % of the rated voltage indicated on the name plate. 6.3 Commissioning/start-up of control unit Verify that all safety regulations and instructions are complied with and that the technical specifications of the lifting unit are suitable for operation. 4) The lifting units are designed for S3 operation (intermittent operation). They are used for the disposal of domestic waste water from toilets, bathrooms, washrooms and shower rooms. 26 of 82 mini-Compacta 6 Commissioning/Start-up/Shutdown Commissioning: The lifting unit is fully installed and all transport locks, e.g. at the sensor, have been removed. NOTE The control unit parameters have been set at the factory. The parameters need not be changed for commissioning. 6.3.1 Lifting unit with LevelControl Basic 1 DANGER Control unit cover not closed properly Danger to life! ▷ After making the tank settings, make sure to close the control unit cover properly. ▷ Then plug in the mains plug again. Steps required for commissioning: 1. Setting the parameter for the inlet nozzle to be used (recommended). 2. Connecting the rechargeable battery. 3. Checking the direction of rotation. 4. Function and leak testing of the lifting unit. Setting the parameter for the lowest inlet nozzle used Off On The frequency of starts can be reduced by setting the parameter for the lowest inlet nozzle used. A switch for this setting is provided on the printed circuit board, which can be accessed after the control unit cover has been opened. Settings see table below. Table 10: Possible tank settings Tank U1.60 E U1.60 D U1.100 E U1.100 D U2.100 E U2.100 D US1.100 D US2.100 D Level of lowest open inlet nozzle [mm] Horizontal, 100 mm (DN 50) Horizontal, 180 mm Vertical Horizontal, 180 mm Horizontal, 250 mm Vertical Horizontal, 180 mm Horizontal, 250 mm Vertical DIL switch settings DIL 1 DIL 2 DIL 3 Off Off Off Off Off Off On Off Off Off On Off On On Off Off Off On On Off On Off On On On On On DIL 4 Off Off Off Off Off Off Off Off Off Connecting the rechargeable battery To enable the mains-independent alert, connect the rechargeable battery in the control unit. Fig. 12: Connecting the rechargeable battery mini-Compacta 27 of 82 6 Commissioning/Start-up/Shutdown Checking the direction of rotation Always perform the two steps in the sequence given below! ▪ Rotary field of mains connection: The "rotary field" lamp must light up green, otherwise the rotary field must be corrected by interchanging two phases at the mains connection. Fig. 13: Rotary field of mains connection ▪ Direction of rotation of the pump: Check the direction of rotation of the pump at the screw plug; correct the direction of rotation by interchanging two phases at the pump connection, if necessary. The correct direction of rotation is indicated on the name plate. Fig. 14: Direction of rotation of the pump Function and leak testing NOTE A sensor fault may be displayed when the lifting unit has not been filled yet. It will disappear after the lifting unit has been filled. The manual-0-automatic switch must be set to "Automatic". Functional test Test-run the lifting unit for several fill and pump-off cycles and check the proper function and leak-free operation of the lifting unit, using the check list provided. (⇨ Section 8.9 Page 49) 6.3.1.1 Using additional functions 6.3.1.1.1 External alarm input An external alarm input can be connected to the control unit. If an alarm is active, a high water alert is output. Fig. 15: Ext. alarm connection The sense of effect of the alarm contact is set at DIL switch No. 4. Factory setting shown: Off = NO contact. 1 NC contact Fig. 16: Sense of effect of ext. alarm 28 of 82 mini-Compacta 2 NO contact 6 Commissioning/Start-up/Shutdown 6.3.1.1.2 Fault signalling contact A contact (changeover contact) is available for fault signalling. Fig. 17: Connection of fault signalling contact Example: Contact 11-12 closes in the event of a fault. Contact 11-14 closes if ready for operation. 6.3.1.1.3 Handling alerts OK An acknowledgement key (OK) is provided on the front cover of the LevelControl Basic 1 control unit. NOTE Displayed alerts can be acknowledged by pressing this key. The integrated alarm buzzer will be muted. The alert message disappears as soon as the cause of the alert has gone. 6.3.1.1.4 Messages and faults Table 11: Messages Pump LED Operation: Pump OFF Pump is running "High water" LED Off Steady green Contact 11-14 closed TCB - Excessive motor temperature TCB fault Flashing red (unacknowledged) TCB fault (acknowledged) Steady red TCB fault gone Flashing red (unacknowledged) TCB fault gone Off (acknowledged) High water High water (unacknowledged) High water (acknowledged) High water gone External fault: External fault (unacknowledged) External fault (acknowledged) External fault gone LiveZero – Broken wire detection: LiveZero (unacknowledged) LiveZero (acknowledged) Operation relay/ general fault message Flashing red Steady red Off Flashing red Steady red Off Flashing red Steady red mini-Compacta Pump Integrated alarm buzzer Off On Contact 11-12 closed Contact 11-12 closed Contact 11-14 closed Contact 11-14 closed Off Interval tone Off Off Depending on filling level Depending on filling level Interval tone Contact 11-12 closed Contact 11-12 closed Contact 11-14 closed On Interval tone On Off Depending on filling level Off Contact 11-12 closed Contact 11-12 closed Contact 11-14 closed On or Off Interval tone On or Off Off On or Off Off Contact 11-12 closed Contact 11-12 closed Off Interval tone Off Off Off 29 of 82 6 Commissioning/Start-up/Shutdown Pump LED LiveZero gone "High water" LED Off Power failure: Power failure Operation relay/ general fault message Contact 11-14 closed Pump Integrated alarm buzzer Depending on filling level Off Contact 11-12 closed Off Interval tone NOTE If battery voltage drops below 5.3 V (Basic 1) or 10.6 V (Basic 2), the control units automatically switch off the mains-independent alert, to prevent excessive discharging of the battery. 6.3.2 Lifting unit with LevelControl Basic 2 Type BS Type BC Steps required for commissioning: 1. Setting the parameter for the inlet nozzle to be used (recommended). 2. Connecting the rechargeable battery. 3. Checking the direction of rotation. 4. Function and leak testing of the lifting unit. Setting the parameter for the lowest inlet nozzle used The frequency of starts can be reduced by setting the parameter for the lowest inlet nozzle used. Set parameter 3.1.2.2 as follows: Esc 1. Press the Escape key until the level is displayed. 2. Press the OK and Escape keys simultaneously. P3.1.2.2 is displayed. OK 30 of 82 3. Confirm with OK. A digit flashes in the display. mini-Compacta 6 Commissioning/Start-up/Shutdown 4. Use the arrow keys to select the inlet nozzle in acc. with the table below. OK 5. Press OK to save the setting. Inlet [mm] 180 250 320 700 Vertical Settings displayed 1 2 3 4 5 Connecting the rechargeable battery DANGER Live voltage Danger to life! ▷ Only open the device after it has been de-energised. To enable the mains-independent alert, connect the rechargeable battery in the control unit. Fig. 19: Right-hand battery of LevelControl Basic 2 BC Fig. 20: Battery of LevelControl Basic 2 BS Checking the direction of rotation Always perform the two steps in the sequence given below! ▪ Rotary field of mains connection: If an A12 alert signals that the rotary field of the mains supply is incorrect, correct the rotary field by interchanging two phases at the mains connection. ▪ Direction of rotation of the pump: Check the direction of rotation of the pump at the screw plug; correct the direction of rotation by interchanging two phases at the motor cable, if necessary. The correct direction of rotation is indicated on the name plate. Fig. 21: Direction of rotation of the pump mini-Compacta 31 of 82 6 Commissioning/Start-up/Shutdown Function and leak testing NOTE A sensor fault may be displayed when the lifting unit has not been filled yet. It will disappear after the lifting unit has been filled. The manual-0-automatic switch must be set to "Automatic". Functional test Test-run the lifting unit for several fill and pump-off cycles and check the proper function and leak-free operation of the lifting unit, using the check list provided. (⇨ Section 8.9 Page 49) 6.3.2.1 Using additional functions 6.3.2.1.1 Functional check run For pumps with long idle periods, a functional check run can be activated at parameter 3-7-1. The functional check run is carried out weekly for a duration of three seconds. 6.3.2.1.2 External alarm input A NO contact can be connected to LevelControl Basic 2 as external alarm. If the contact is activated, alert A10 is displayed and the pumps are stopped. Ext 6.3.2.1.3 Fault signalling contact For fault signalling, a relay contact is available as changeover contact. The NC contact is closed in the event of a fault. Alarm 6.3.2.1.4 External acknowledgement input A push-button for external acknowledgement can be connected to the Ack terminals. Ack 6.3.2.1.5 Output for horn or signal light A horn or signal light 12 V DC, max. 200 mA, can be connected. 6.4 Shutdown 1. Pump off the tank contents. 2. Shut off the inlet and discharge lines. 3. Interrupt power supply and secure against unintentional start-up. DANGER Power supply not disconnected Danger to life! ▷ Pull the mains plug and secure the pump against unintentional start-up. 4. Drain the tank completely (e.g. by means of the hand diaphragm pump). 32 of 82 mini-Compacta 6 Commissioning/Start-up/Shutdown 5. After long idle periods: Remove and clean rotating assembly 01-44. Spray the hydraulic section with oil for preservation. 6. Unscrew hand hole cover 160. 7. Clean the tank. WARNING Fluids handled posing a health hazard Hazard to persons and the environment! ▷ Decontaminate lifting units which handle fluids posing a health hazard. Wear safety clothing and a protective mask, if required. ▷ Observe all legal regulations on the disposal of fluids posing a health hazard. mini-Compacta 33 of 82 7 Operation 7 Operation DANGER Unintentional starting of pumps Risk of injury: Limbs can be pulled into or crushed by machinery! ▷ Make sure that nobody is within the immediate, hazardous vicinity of the pumps. ▷ Make sure that all piping is properly installed and that no pumped fluid can escape. NOTE This section provides information about a control unit for two pumps. The control unit for one pump is operated in the same way; pump-specific steps shall only be carried out once in this case. The control unit can be operated via: ▪ Control panel ▪ Manual-0-automatic selector switch ▪ Service interface (connector inside device) 7.1 Control panel 1 2 3 ES C OK 4 5 Fig. 22: Control panel 1 2 3 4 5 Display (7 segment, 5 character) Traffic light LEDs Navigation keys "High water" LED LED for pump operating status (for each pump) 7.1.1 Indicators Traffic light LEDs The "traffic light" LEDs provide information about the operating status of the control unit. 34 of 82 mini-Compacta 7 Operation Table 12: Traffic light LEDs LED Green Yellow Red Description Readiness for operation Warning (one or more warnings) Alert (one or more alerts) LED for pump operating status This LED indicates the operating status of the pumps: Table 13: LED for pump operating status LED Green Flashing green Yellow Flashing yellow Red Description Pump ready for operation Pump running Pump OFF (manual-0-automatic selector switch set to "0") Pump running in manual mode Manual-0-automatic selector switch set to "manual" (nonlocking button) Pump blocked by alert or no enable signal "High water" LED If a high water alert is output, the red LED lights up. The pumps are started with high priority (except if sensor of ATEX-compliant models is defective). Alerts with a higher priority overwrite the high water alert. 7.1.2 Display The following information is displayed: Fig. 23: Display 1 2 3 Parameter Parameter/measured value Alert 7.1.3 Navigation keys For navigating through the menus and confirming settings: Table 14: Control unit: navigation keys Key Description Arrow keys (up/down): ▪ Move up/down in the menu options. ▪ Increase/decrease a numerical value Esc Escape key: ▪ Cancel entry without saving it. ▪ When entering numbers: Go to the previous digit. OK ▪ Move up one menu level. OK key: ▪ Confirm settings. ▪ Confirm a menu selection. ▪ When entering numbers: Go to the next digit. mini-Compacta 35 of 82 7 Operation 7.2 Manual-0-automatic selector switch Each pump can be operated as follows by means of a manual-0-automatic selector switch: Table 15: Switch positions of manual-0-automatic selector switch Switch position Function Function allowing the pump to be operated manually for a short period. Switch locks in place. The pump is switched off. Switch locks in place. The pump is started/stopped by the control unit as required. 7.3 Control panel 7.3.1 Displaying measured value parameters Fig. 24: Displaying measured value parameters 1. Press ESC (several times, if necessary) to call up the measured value parameters. 2. Use the arrow keys to select the required parameter number. ⇨ The relevant measured value is displayed automatically after 1.5 seconds. 3. Use the arrow keys to select the next parameter number. The following measured value parameters can be displayed: Table 16: Menu structure 36 of 82 Parameter 1.1.1 Level (Analog) 1.1.3 1.2.1 1.2.2 1.3.1 1.3.2 2.1.1 Mains Voltage Operating Hours Pump 1 Start Count Pump 1 Operating Hours Pump 2 Start Count Pump 2 Pending Messages mini-Compacta Description Fill level if analog sensors are used [mm] Mains voltage [V] Operating hours of pump 1 [h] Number of start-ups of pump 1 Operating hours of pump 2 [h] Number of start-ups of pump 2 Pending messages (displayed in fault mode only) 7 Operation 7.3.2 Setting parameters NOTE The parameters that you can call up depend on the operating mode and measurement method. Only parameters that are relevant to the current operating mode and measurement method are displayed. Fig. 25: Setting parameters 1. Press and hold the ESC key and press OK. ⇨ The first parameter number (P 3-3-2) is displayed. OK 2. Use the arrow keys to select the required parameter number. 3. Confirm the parameter number with OK. ⇨ The parameter value is displayed immediately. 4. Set the parameter value using the arrow keys: ⇨ In multi-digit entries, the digit to be entered flashes. ⇨ To move one digit to the right or left, press OK or ESC and make the required entry. OK Esc Esc 5. Confirm your entries with OK: The parameter value is saved. ⇨ The parameter number is displayed. 6. Abort the input with ESC: The parameter value remains unchanged. ⇨ The parameter number is displayed. 7. Return to the measured values by pressing ESC. Table 17: Menu structure Parameter 3.1.2.1 Tank 3.1.2.2 Inlet Level 3.3.4.1 Pumps OFF mini-Compacta Description Commissioning of lifting units Setting the tank type (may be disabled) Commissioning of lifting units Setting the lowest open inlet nozzle (may be disabled) Level Pumps OFF [mm] 37 of 82 7 Operation Parameter 3.3.4.2 3.3.4.3 3.3.4.4 3.3.5.3 Base Load ON Peak Load ON High Water Stop Delay Description Level Base Load ON [mm] Level Peak Load ON [mm] Level High Water [mm] Setting the stop delay [1/10 s] 4.1.1 Firmware Version Firmware version 7.3.3 Acknowledging alerts and warnings NOTE Alerts with a higher priority prevail over alerts with a lower priority. For instance, alert A1 has a higher priority than alert A2. Fig. 26: Acknowledging alerts and warnings Alert indications: ▪ On the display (e.g. -A09-) As long as a parameter value is displayed, this will not be overwritten by an alert. This allows you to complete parameterisation. ▪ The red traffic light LED (alert) or yellow LED (warning) lights up. ▪ Horn/buzzer is activated. If more than one alert is present, the alert with the highest priority will be displayed. Alerts with auto-acknowledgement are deactivated and acknowledged automatically as soon as the cause of the alert has gone. Such alerts (incl. horn/buzzer) can also be acknowledged manually. Alerts with manual acknowledgement must be acknowledged at the control panel or via the remote acknowledgement input. Esc OK 1. If necessary, exit the screen for setting parameters by pressing ESC. ⇨ The alert with the highest priority is displayed. 2. Acknowledge the alert with OK: ⇨ Horn/buzzer is deactivated ⇨ If the alert is still present, it is entered in the alerts list (2-1-1). ⇨ The next alert (if any) is displayed. 3. Rectify the cause of the fault: ⇨ If necessary, call up the parameter settings by pressing OK or ESC. The following alerts and warnings can be displayed: 38 of 82 mini-Compacta 7 Operation Table 18: Alerts and warnings No. A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 Prio 1 2 3 4 5 6 7 8 9 10 Type Alert Alert Alert Alert Alert Alert Alert Alert Alert Alert Acknowl. Manual Manual Auto Auto Auto Auto Manual Manual Auto Auto A11 A12 11 12 Alert Warning Auto Auto A13 13 Warning Auto A14 14 Warning Auto A15 A16 15 16 Warning Warning Auto Auto Description Motor protection pump 1 Motor protection pump 2 Motor 1 temperature too high Motor 2 temperature too high Power failure Phase error (phase failure) Leakage motor 1 (Amarex N/KRT) Leakage motor 2 (Amarex N/KRT) High water alert External alarm Action Pump 1 OFF Pump 2 OFF Pump 1 OFF Pump 2 OFF Both pumps OFF Both pumps OFF Pump 1 OFF Pump 2 OFF Both pumps ON Both pumps OFF (can be changed via ServiceTool) Sensor fault No change Incorrect rotary field of mains supply No change (phase sequence) Undervoltage (- 15 % of rated No change voltage 230 V or 400 V) Overvoltage (+ 15 % of rated voltage No change 230 V or 400 V) Flat battery No change Service interval system (deactivated No change by default) NOTE The service interval is deactivated by default and can be set via the ServiceTool. 7.3.4 Displaying the alerts list Alerts that have been acknowledged but are still present are stored in the alerts list (2-1-1) and can be called up. Esc 1. If no measured value number (P 1-X-X) is displayed, press ESC (more than once if necessary). 2. Select with the alerts list (P 2-1-1). ⇨ The most recent entry is displayed automatically after 1.5 seconds. The next entry is displayed after another 1.5 seconds. Esc 3. To return to the screen in which you can select a measured value, press ESC. 7.3.5 Replacing the rechargeable battery NOTE The rechargeable batteries must be replaced every five years to ensure that the device operates reliably in battery mode. Use original KSB spare parts only. 1. Switch off the power supply. 2. Open the control unit. 3. Disconnect the battery. 4. Undo the battery clamp. 5. Replace the batteries. 6. Reattach the battery clamp. 7. Re-establish the connections for the battery. 8. Close the device properly. mini-Compacta 39 of 82 7 Operation 9. Reconnect the power supply. 40 of 82 mini-Compacta 8 Servicing/Maintenance 8 Servicing/Maintenance 8.1 General information/Safety regulations WARNING Improper lifting/moving of heavy assemblies or components Personal injury and damage to property! ▷ Use suitable transport devices, hoisting equipment and lifting tackle to move heavy assemblies or components. WARNING Work on the lifting unit by unqualified personnel Risk of personal injury! ▷ Always have repair and maintenance work performed by specially trained, qualified personnel. Observe the general safety instructions and information. For dismantling and reassembly observe the exploded views and general assembly drawings. After maintenance/repair, make sure that hand hole cover 160 is screwed on tightly. In the event of damage you can always contact our service staff. DANGER Insufficient preparation of work at the lifting unit Risk of personal injury! ▷ Properly shut down the lifting unit and secure it against inadvertent start-up. ▷ Close the shut-off elements in the suction and discharge line. ▷ Drain the lifting unit. ▷ Close any auxiliary connections. ▷ Allow the lifting unit to cool down to ambient temperature. WARNING Fluids handled posing a health hazard Hazard to persons and the environment! ▷ Decontaminate lifting units which handle fluids posing a health hazard. Wear safety clothing and a protective mask, if required. ▷ Observe all legal regulations on the disposal of fluids posing a health hazard. 8.2 Servicing/inspection EN 12 056-4 stipulates that drainage systems must be serviced and maintained so as to ensure that waste water can be properly discharged and changes detected and remedied at an early stage. The correct operation of waste water lifting units should be checked by the operator once a month by observing the lifting units for at least two start/stop cycles. From time to time the tank interior should be checked for deposits – mainly in the area of the level sensor – and cleaned, if required. EN 12 056-4 stipulates that the lifting unit shall be serviced by suitably trained personnel only. The servicing intervals should not exceed: ▪ 3 months for lifting units installed in industrial businesses ▪ 6 months for lifting units installed in multiple dwelling buildings ▪ 1 year for lifting units installed in single-family houses mini-Compacta 41 of 82 8 Servicing/Maintenance 8.2.1 Inspection contract For all inspection and servicing work to be carried out at regular intervals we recommend taking out the inspection contract offered by KSB. Contact your Service Partner for details. Checklist for commissioning, inspection and maintenance (⇨ Section 8.9 Page 49) 8.2.2 Measuring the insulation resistance of the motor Measure the insulation resistance whenever performing maintenance work. Measurements must be taken at the cable ends. The measurements must be carried out using an insulation resistance measuring device (hand-crank megger). ▪ Measuring voltage for three-phase units: 1000 V DC ▪ Measuring voltage for single-phase units: 500 V DC Insulation resistance ≥ 2 MΩ The insulation resistance must not be less than 2 MΩ. If this value is not reached, the motor or cable are damaged, and the motor must be overhauled. For this purpose always contact KSB's service centres. 8.2.3 Unblocking the cutter mini-Compacta US2.100, UZS1.150 If the water level in the tank rises and the alert is triggered without the pump starting up, the cutter may be blocked. To unblock the cutter: 1. Interrupt the power supply. (⇨ Section 5.6 Page 25) 2. Remove screw plug 903.01 on the motor housing. Use a socket wrench (WAF 8) on the hexagon head of the shaft end to turn the rotor to and fro until it turns freely again. 3. Fit screw plug 903.01 with joint ring 411.01 again. 4. Perform the start-up procedure. (⇨ Section 6.1.1 Page 26) NOTE If the blocked pump has been tripped by the thermal motor protection, it will be operational again after approx. 15 minutes. 8.2.4 Oil check/Oil change mini-Compacta US2.100, UZS1.150 and variant C 1. Remove the rotating assembly. (⇨ Section 8.3.4 Page 45) 2. Position the rotating assembly as shown. . 903.02 411.03 Fig. 27: Draining the oil reservoir 42 of 82 mini-Compacta 8 Servicing/Maintenance 3. Place a suitable container under screw plug 903.2. 4. Remove screw plug 903.2 with joint ring 411.03 and drain the oil into the container provided for this purpose. 5. Check the oil and take appropriate action as described in the table. 6. Fill in oil (see Fig.) 903.02 411.03 Fig. 28: Filling the oil reservoir 7. Close screw plug 903.2 with joint ring 411.03 again. Table 19: Condition of oil Condition of oil Oil emulsion yellowish to white Mainly water in oil reservoir Action Oil can be filled in. Check the mechanical seal and the shaft seal ring and replace, if necessary. Fit the mechanical seal and the shaft seal ring. CAUTION Excessive oil level Pressure rise inside the pump as oil fill heats up! Mechanical seal failure! ▷ Fill in the correct oil quantity. (⇨ Section 8.2.4.1 Page 43) 8.2.4.1 Oil quantity/quality Fill the oil reservoir with 0.7 litres of oil. We recommend thin-bodied paraffin oil, producer: Merck, No. 7174 or an equivalent make of medical quality, non-toxic. It must be recognised as safe and therefore food-approved. 8.2.5 Emergency operation with one pump mini-Compacta UZ1.150, UZS1.150 NOTE If emergency operation must be ensured during maintenance, inspection or repair work, proceed as follows: 1. Close the suction-side and discharge-side gate valves. 2. Interrupt the power supply. (⇨ Section 6.4 Page 32) 3. Remove the rotating assembly. (⇨ Section 8.3.1 Page 44) 4. Close the opening for the rotating assembly with a blind flange (available as accessory). 5. Set the switch for the dismantled pump to "0". mini-Compacta 43 of 82 8 Servicing/Maintenance 6. Set the switch of the remaining pump to "Automatic". This pump will now be started and stopped automatically via the level sensor. 7. Open the suction-side and discharge-side gate valves. CAUTION Excessive inflow Flooding of installation room! ▷ During emergency operation the waste water inflow should be kept to a minimum. 8.3 Dismantling the hydraulic system 8.3.1 Removing the rotating assembly mini-Compacta U1.60, U2.100, UZ1.150 1. Remove hexagon socket head cap screws 914.04. 2. Lift rotating assembly 01-44 out of tank 591. 3. Take O-rings 412.11 and 412.12 off casing cover 161. 4. Undo hexagon nut 920.02 and remove disc 550.02. 5. Pull impeller 230 off shaft 210. NOTE The impeller/shaft connection is a snug fit. If the impeller is hard to remove, it can be loosened by means of a suitable tool (e.g. mandrel) inserted through the vent hole B5 in casing cover 161 until a gap is produced between the impeller and the casing cover. Use two screwdrivers/suitable lever tools to lift off the impeller (see Fig.). Fig. 29: Loosening the impeller 44 of 82 mini-Compacta 8 Servicing/Maintenance Fig. 30: Lifting off the impeller 8.3.2 Dismantling the motor section mini-Compacta U1.60, U2.100, UZ1.150 1. Remove hexagon socket head cap screws 914.01. 2. Remove screw plug 903.01 with joint ring 411.01. 3. Extract rotor 818 with casing cover 161 from motor housing with stator pack 80-1. NOTE Place a suitable object (e.g. a cylinder, diam. 15 x 15 mm) against the face of shaft 210 and use the screw plug to push the shaft out of motor housing 811. 4. Remove O-ring 412.01 and circlip 932 from the casing cover. 5. Push rotor 818 out of the casing cover. 6. Push lip seals 421.01 and 421.02 out of the casing cover. 7. Pull off deep-groove ball bearings 321.01 (6201-2RSR/C3) and 321.02 (6205-LLU/ C3/L45). 8.3.3 Removing the pump/plate assembly mini-Compacta US2.100, UZS1.150 1. Separate pump/plate assembly 10-5 from the discharge line. 2. Undo hexagon socket head cap screws 914.06. 3. Lift the pump/plate assembly off the tank. 8.3.4 Removing the rotating assembly mini-Compacta US2.100, UZS1.150 1. Undo hexagon socket head cap screw 914.04. 2. Lift rotating assembly 01-44 out of plate 185. 3. Drain the oil from the oil chamber. (⇨ Section 8.2.4 Page 42) 4. Remove screw plug 903.01 with joint ring 411.01. 5. Undo impeller nut 922, holding hexagon end of shaft 210 with a socket wrench (WAF 8), if necessary. 6. Take off cutter 23-14. 7. Prise off impeller 230 by inserting a screwdriver into the grooves in the impeller shroud and casing cover 161, respectively. mini-Compacta 45 of 82 8 Servicing/Maintenance 8. Remove key 940. 9. Remove circlip 932.02 and support disc 550.02. 10. Carefully pull the rotating assembly of mechanical seal 433 off shaft 210. 8.3.5 Dismantling the motor section mini-Compacta US2.100, UZS1.150 1. Remove hexagon socket head cap screw 914.01. 2. Push rotor 818 with motor housing with stator pack 80-1 and bearing bracket 330 out of casing cover 161. 3. Take O-ring 412.04 and the stationary assembly of mechanical seal 433 out of casing cover 161. 4. Extract rotor 818 with bearing bracket 330 out of motor housing with stator pack 80-1. NOTE Place a suitable object (e.g. a cylinder, diam. 15 x 15 mm) against the face of shaft 210 and use the screw plug to push the shaft out of motor housing 811. 5. Take O-ring 412.02 out of bearing bracket 330. 6. Remove O-ring 412.01 and circlip 932.01. 7. Separate the bearing bracket with lip seal 421.01 from bearing 321.01. 8. Remove the lip seal from the bearing bracket. 9. Pull off deep-groove ball bearings 321.01 (6201-2RSR/C3) and 321.02 (6305-2RS1JC3). 8.4 Reassembly 8.4.1 General instructions Observe the following points for reassembly: The pump shall be reassembled in accordance with the general rules of sound engineering practice. Clean all dismantled components and check them for signs of wear. Replace damaged or worn parts by original spare parts. Make sure that the sealing surfaces are clean and that O-rings are properly seated. We recommend to use new O-rings/gaskets whenever the pump is reassembled. CAUTION O-rings do not seal properly Damage to the lifting unit! ▷ Use original O-rings. ▷ Do not use O-rings cut from material sold by the metre. The shaft surface must be absolutely clean and undamaged. Reassembly is effected in reverse order to dismantling. Use the general assembly drawing and the list of components for orientation. After reassembly measure the insulation resistance. (⇨ Section 8.2.2 Page 42) 8.4.2 Fitting the bearing assembly/shaft seal mini-Compacta U1.60, U2.100, UZ1.150 NOTE We recommend to fit new bearings/shaft seals whenever the motor section has been dismantled. 46 of 82 mini-Compacta 8 Servicing/Maintenance 1. Press in lip seals 421.01 and 421.02, making sure the sealing lips point towards the impeller. When pressing in the motor-side shaft seal ring 412.01, observe the installation depth of 10 mm (see Fig.). Fig. 31: Fitting the shaft seal 2. Fill the grease reservoir with multi-purpose grease 99-15 (DIN 51 825). 3. Secure the hex. impeller nut 920.02 with a suitable metal adhesive (e.g. Loctite®). 8.4.3 Fitting the bearing assembly/shaft seal mini-Compacta US2.100, UZS1.150 and variant C NOTE We recommend fitting new bearings/shaft seals whenever the motor section has been dismantled. Observe the following points to ensure trouble-free operation of the mechanical seal: ▪ The protective wrapping of the contact faces shall only be removed immediately before assembly takes place. ▪ Extreme care and cleanliness during installation are of overriding importance for the trouble-free operation of the mechanical seal. ▪ The shaft surface in the mechanical seal area must be absolutely clean and smooth. 1. Press in lip seal 421.01, making sure the sealing lip points towards the impeller. 2. Fit mechanical seal 433. 3. After reassembly fill the oil reservoir with oil again. (⇨ Section 8.2.4 Page 42) 8.4.4 Fitting the rotating assembly mini-Compacta US2.100, UZS1.150 1. Check the impeller clearance. To do so, loosen both hexagon socket head cap screws 914.03 by approx. three turns. mini-Compacta 47 of 82 8 Servicing/Maintenance NOTE Measure dimension "B" (see Fig. "Checking the impeller clearance"). The impeller clearance "C" results from the difference "A" (= 34.5 mm) - "B". An impeller clearance of 0.25 to 0.40 mm is required. If necessary, adjust the clearance by adding adjusting washers 550 (set of adjusting washers) between impeller 230 and the shoulder of shaft 210. See Fig. "Checking the impeller clearance"). Fig. 32: Checking the impeller clearance 2. Mount the rotating assembly on plate 185 using hexagon socket head cap screws 914.04 and discs 550.04. 3. Tighten pump casing 100 against casing cover 161 using hexagon socket head cap screws 914.03 and discs 550.03. 4. Secure hexagon socket head cap screws 914.03 with Loctite®. 5. After mounting the rotating assembly on the plate, turn the impeller to check for rubbing noises. 6. Fit rotating assembly 01-44 into casing 100. 8.5 Fitting the level sensor When reassembling level sensor 81-45 make sure to fit the sensor unit in such a way that the float cannot get stuck on the tank floor. A residual water level of approx. 50 mm in the collecting tank will prevent this. 8.6 Fitting the repair kit and check valve CAUTION Unevenly tightened screws/bolts O-ring 412.23 will be destroyed! ▷ When tightening the four M8 hex. socket head cap screws 914.21 on the tank, tighten the screws crosswise, evenly and repeatedly (max. 2 turns) to a torque of 6 Nm. Non-compliance may result in leakage and destruction of O-ring 412.23. 48 of 82 mini-Compacta 8 Servicing/Maintenance 8.7 Tightening torques Component Rotating assembly 01-44 on tank Plate 185 on tank (US/UZS) Level sensor 81-45 on tank Check valve 747 on tank Motor housing 811 on casing cover Lantern 343 on casing (US/UZS) Max. tightening torque 6 Nm 6 Nm 2 Nm 6 Nm 6 Nm 12 Nm 8.8 Disposal/recycling of the lifting unit Lifting units consist of materials that can be separately recycled. Plastic components are marked in accordance with ISO 11 469. 8.9 Checklist for commissioning/inspection ➀ and maintenance ➁ Table 20: Checklist Actions Read the operating instructions. Check the power supply. Compare the actual data against the name plate data. Check the direction of rotation (three-phase units). (⇨ Section 5.7 Page 25) Then check that screw plug 903.1 is firmly seated. Check the earth conductor to ensure that it functions properly (to EN 60 439). Check winding resistances. Check insulation resistances. (⇨ Section 8.2.2 Page 42) Replace bearings, if required. Change the oil in the oil reservoir, if required. Replace shaft seal and rotor, if required. Check flexible pipe connections for proper fit and wear, if any. Check expansion joints (if any) for wear. Check the shut-off, drain/vent and check valves for proper functioning and tightness. Check the collecting tank. Clean tank from deposits, if any. In case of major grease deposits in the tank as a result of greasy waste water from industrial businesses, inform the customer that according to DIN 1986-100 a grease separator must be installed (upstream of the lifting unit). Check cover 160 for leakage. Check the fuses. Size, characteristics, 3-pole mechanically interlocked Replace the fuses after two years of operation (cartridges). Check the pump/motor for smooth operation. Check power consumption of motor(s). Test-run for several start/stop cycles. Check the alarm device to ensure that it functions properly. Replace rechargeable batteries every 5 years of operation. (⇨ Section 7.3.5 Page 39) Determine the spare parts requirements, if any. Advise and/or train operating staff. Provide new operating instructions, if required. mini-Compacta Required during ➀ ➁ ➀ ➁ ➀ ➁ ➀ ➀ ➀ ➀ ➀ ➀ ➀ ➀ ➁ ➁ ➁ ➁ ➁ ➁ ➁ ➁ ➁ ➁ ➀ ➁ ➀ ➀ ➀ ➀ ➀ ➁ ➁ ➁ ➁ ➁ ➁ ➁ ➁ ➁ ➀ ➀ ➀ 49 of 82 9 Trouble-shooting 9 Trouble-shooting NOTE Before performing any work on the pump's internal parts during the warranty period please always consult the manufacturer. Our after-sales service will be at your disposal. Non-compliance will lead to forfeiture of any and all rights to claims for damages. A Pump is running but does not deliver B Insufficient discharge head C Excessive current/power consumption D Insufficient discharge head E Vibrations and noise during pump operation F Lifting unit frequently switches to fault mode Table 21: Trouble-shooting A B C D E ✘ ✘ ✘ ✘ ✘ ✘ ✘ ✘ ✘ F Possible cause ✘ Pump delivers against an excessively high discharge pressure. ✘ Gate valve in the discharge line is not fully open ✘ ✘ Pump is running in the off-design range. ✘ Pump or piping are not completely vented. ✘ Pump intake clogged by deposits ✘ ✘ ✘ Inlet lines or impeller clogged ✘ ✘ Dirt/fibres in the clearance between the casing wall and impeller of a sluggish rotor ✘ ✘ ✘ ✘ ✘ Wear of internal components ✘ ✘ ✘ ✘ Impermissible air or gas content in the fluid handled ✘ Supply voltage is too low. ✘ Motor is not running because of lack of voltage. ✘ ✘ ✘ ✘ ✘ Wrong direction of rotation (three-phase units) ✘ ✘ ✘ ✘ Motor is running on two phases only (threephase units). ✘ ✘ Manual-0-automatic switch set to "0". ✘ ✘ Motor winding or electrical cable are defective. Water level in the tank too low during operation. ✘ ✘ ✘ ✘ ✘ ✘ 50 of 82 Temperature sensor in the winding has tripped the pump because of an excessive temperature rise in the winding. ✘ Defective radial bearing in the motor ✘ ✘ Cutter blocked (on US/UZS) - Excessive solids content - Impermissible solids ✘ Deposits in the collecting tank mini-Compacta Remedy Release the pump pressure before attempting to remedy faults on pressure-retaining parts. Disconnect the pump from the power supply! Lifting unit is too small for the prevailing operating conditions. Fully open the gate valve. Check the pump's operating data. Check the vent lines of lifting unit/pumps. Clean the intake, pump components and collecting tank. Remove deposits in the pump and/or piping. Check whether the impeller can be easily rotated; clean the hydraulic system, if required. Replace worn parts by new ones. Contact KSB. Check mains voltage; check electrical cable connections. Check electrical installation (and fuses). Interchange two phases of the power supply or of the motor cable. (⇨ Section 5.7 Page 25) Check conductor voltages. If necessary, replace defective fuse. Check cable connections. Set manual-0-automatic selector switch to "Automatic". Replace with original KSB parts or contact KSB. Check level sensor. Check parameters. If necessary, repeat parameterisation. The motor will re-start automatically once the unit has cooled down. Contact KSB. Unblock the cutter. (⇨ Section 8.2.3 Page 42) Clean the collecting tank; in case of greasy deposits, fit a grease separator. 9 Trouble-shooting A B C D E F Possible cause ✘ Check valve does not shut off tightly. ✘ ✘ System-induced vibrations ✘ ✘ Defective level sensor Remedy Release the pump pressure before attempting to remedy faults on pressure-retaining parts. Disconnect the pump from the power supply! Clean the check valve, screw the lifting screw back as far as it will go. Check the flexible pipe connections. Check level sensor. Clean or replace as necessary. NOTE After any fault or malfunction, carry out a visual and functional inspection of the lifting unit. NOTE If the lifting unit has been flooded, always carry out an inspection. mini-Compacta 51 of 82 10 Related Documents 10 Related Documents 10.1 General assembly drawing/exploded view and list of components 10.1.1 mini-Compacta U60, U100, UZ150 - Rotating assembly UG 1088985/Bl.1 Fig. 33: General assembly drawing of mini-Compacta U60, U100 - Rotating assembly 52 of 82 mini-Compacta 10 Related Documents UG 1088985/Bl.2 Fig. 34: Exploded view of mini-Compacta U60, U100 - Rotating assembly Part No. Part No. 01-44 161 230 412.01 412.11/.12 80-1 210 Description Rotating assembly Casing cover Impeller O-ring O-ring Motor housing with stator pack Joint ring O-ring Motor housing Stator Cable Cable gland Screw plug Hexagon socket head cap screw Rotor Shaft 321.01/.02 821 932 Deep-groove ball bearing Rotor core pack Circlip 411.01 412.01 811 81-59 824 826 903.01 914.01 818 mini-Compacta Part No. 99-15 99-20.01 Part No. 321.01/.02 421.01/.02 550.01/.02 550.03 920.02 932 99-20.02 411.01 412.01/.11/.12 550.01/.02 550.03 550.04 903.01 914.01/.04 920.02 932 B5 Description Lubricating grease Bearing repair kit Deep-groove ball bearing Lip seal Disc Support disc Hexagon nut Circlip Small parts repair kit Joint ring O-ring Disc Support disc Disc Screw plug Hexagon socket head cap screw Hexagon nut Circlip Vent 53 of 82 10 Related Documents 10.1.2 mini-Compacta U60 C, U100 C, UZ150 C - Rotating assembly UG 1131264 Fig. 35: General assembly drawing U60 C, U100 C, UZ150 C - Rotating assembly Part No. Part No. 01-44 161 230 330 412.01/.02 412.11/.12 433 80-1 411.01 412.01 811 81-59 824 826 903.01 914.01 818 210 54 of 82 Description Rotating assembly Casing cover Impeller Bearing bracket O-ring O-ring Mechanical seal Motor housing with stator pack Joint ring O-ring Motor housing Stator Cable Cable gland Screw plug Hex. socket head cap screw Rotor Shaft mini-Compacta Part No. 99-20.01 Part No. 321.01 321.02 411.02 421.01 433 550.01 550.02 550.03 903.02 920.02 932.01/.02 99-20.02 411.01/.02 412.01/.02 412.11/.12 550.01 550.02 Description Bearing/shaft seal repair kit Deep-groove ball bearing Deep-groove ball bearing Joint ring Lip seal Mechanical seal Disc Disc Support disc Screw plug Hex. nut Circlip Small parts repair kit Joint ring O-ring O-ring Disc Disc 10 Related Documents Part No. Part No. 321.01/.02 821 932.01 99-15 Description Deep-groove ball bearing Rotor core pack Circlip Lubricating oil Part No. Part No. 550.03/.08 550.04 903.01/.02 914.01 914.04 920.02 932.01/.02 B5 Description Support disc Disc Screw plug Hex. socket head cap screw Hex. socket head cap screw Hex. nut Circlip Vent 10.1.3 mini-Compacta U60, U100 - Collecting tank Fig. 36: Exploded view of mini-Compacta U60, U100 - Collecting tank Part No. 160 400 412.31 412.41 550.05 551 591 Part No. Description Cover Gasket O-ring O-ring Disc Part No. 81-45 Spacer disc Tank 81-99 82-16 mini-Compacta Part No. 412.31 550.31 81-45 914.31 Description Level sensor O-ring Disc Level sensor Hexagon socket head cap screw Rechargeable battery Control unit 55 of 82 10 Related Documents Part No. Part No. 719.01/.02/ .03/.04/.05 722 732 733.01/.02/ .03/.05 747 100 132 411.21 412.21/.23 531 550.21 746 900.21 903.21 914.21 56 of 82 Description Hose Part No. 90-3 Flanged taper piece Bracket Hose clip 901.05 99-20.03 Check valve Body Intermediate piece Joint ring O-ring Locking sleeve Disc Valve disc Screw Screw plug Hexagon socket head cap screw mini-Compacta Part No. 411.21 412.21/.23 746 99-3.1 400 550.04 551 901.04 920.04 99-3.2 B5 Description Set of mounting elements Hexagon head bolt Check valve repair kit Joint ring O-ring Valve disc Set of installation accessories Gasket Disc Spacer disc Hexagon head bolt Hexagon nut Set of pads Vent 10 Related Documents 10.1.4 mini-Compacta UZ150 - Collecting tank Fig. 37: Exploded view of mini-Compacta UZ150 - Collecting tank Part No. Part No. 160 400 412.31/.42 550.05 551 Description Cover Gasket O-ring Disc Spacer disc Part No. 81-45 591 71-11 Tank Y-pipe set Gasket Disc Y-pipe Hexagon head bolt Hexagon nut 81-99 82-16 90-3 901.05 99-20.03 400 550.04 715 901.04 920.04 mini-Compacta Part No. 412.31 550.31 81-45 914.31 411.21 412.21/.23 Description Level sensor O-ring Disc Level sensor Hexagon socket head cap screw Rechargeable battery Control unit Set of mounting elements Hexagon head bolt Check valve repair kit Joint ring O-ring 57 of 82 10 Related Documents Part No. Part No. 719.01/.02/ .03/.04/.05 722 732 733.01/.02/ .03/.05 747 100 132 411.21 412.21/.23 531 550.21 746 900.21 903.21 914.21 Description Hose Part No. Flanged taper piece Bracket Hose clip 99-3.1 Check valve Body Intermediate piece Joint ring O-ring Locking sleeve Disc Valve disc Screw Screw plug Hexagon socket head cap screw Part No. 746 Description Valve disc 400 550.04 Set of installation accessories Gasket Disc 551 901.04 920.04 99-3.2 B5 Spacer disc Hexagon head bolt Hexagon nut Set of pads Vent 10.1.5 mini-Compacta US100, UZS150 - Rotating assembly UG 1065439 BL2 Fig. 38: General assembly drawing US100, UZS150 - Rotating assembly 58 of 82 mini-Compacta 10 Related Documents UG 1065439 BL1 Fig. 39: Exploded view US100, UZS150 - Rotating assembly Part No. 01-44 10-5 100 Part No. Description Rotating assembly Pump/plate assembly Casing mini-Compacta Part No. 920 922 940 Part No. Description Nut Impeller nut Key 59 of 82 10 Related Documents Part No. 161 Part No. 185 23-14 230 330 343 412.01/.02/ .03/.04/ .05/.06 500 550 562 719.03/.04 72-1 733.03/.04 80-1 411.01 412.01 811 81-59 824 826 903.01 914.01 818 210 821 60 of 82 Description Casing cover Part No. 99-20.01 Part No. Plate Cutter Impeller Bearing bracket Lantern O-ring 321.01/.02 411.02 421.01 433 550 550.01 Ring Set of spacer discs Parallel pin Hose Flanged bend Hose clip Motor housing with stator pack Joint ring O-ring Motor housing Stator Cable 550.02 903.02 932.01/.02 Cable gland Screw plug Hexagon socket head cap screw Rotor Shaft Rotor core pack mini-Compacta 99-20.02 411.01/.02 412.01-.05 550 550.01/.03/.07 550.02 562 903.01/.02/.07 914.03/.05/.07 932.01/.02 99-20.03 550.04/.06 B5 Description Bearing/shaft seal ring repair kit Deep-groove ball bearing Joint ring Lip seal Mechanical seal Set of spacer discs Disc Support disc Screw plug Circlip Small parts repair kit Joint ring O-ring Set of spacer discs Disc Support disc Parallel pin Screw plug Hexagon socket head cap screw Circlip Screws repair kit Disc 914.01/.04/.06 Hexagon socket head cap screw Vent 10 Related Documents 10.1.6 mini-Compacta US100 - Collecting tank Fig. 40: Exploded view of mini-Compacta US100 - Collecting tank Part No. Part No. 160 412.31/.41 550.05 591 719.01/.02/.05 732 733.01/.02/.05 84-45 412.31 550.31 81-45 914.31 Description Cover O-ring Disc Tank Hose Bracket Hose clip Level sensor O-ring Disc Level sensor Hex. socket head cap screw mini-Compacta Part No. 91-99 82-16 90-3 901.05 99-3.2 5B Part No. Description Rechargeable battery Control unit Set of mounting elements Hex. head bolt Set of pads Vent 61 of 82 10 Related Documents 10.1.7 mini-Compacta UZS150 - Collecting tank Fig. 41: Exploded view of mini-Compacta UZS150 - Collecting tank Part No. Part No. 160 412.31/.41 550.05 591 719.01/.02/.05 732 733.01/.02/.05 81-45 412.31 550.31 81-45 914.31 62 of 82 Description Cover O-ring Disc Tank Hose Bracket Hose clip Level sensor O-ring Disc Level sensor Hex. socket head cap screw mini-Compacta Part No. 81-99 92-16 90-3 901.05 99-3.2 5B Part No. Description Rechargeable battery Control unit Set of mounting elements Hex. head bolt Set of pads Vent 10 Related Documents 10.2 Connection examples 10.2.1 mini-Compacta U60, U100, US100 NOTE Rooms containing lifting units shall be of sufficient size to give a working space of at least 60 cm around and above all parts to be operated or serviced. 1 1 a) b) Fig. 42: Connection example a) mini-Compacta U60, b) U100 and US100 (1) Flood level mini-Compacta 63 of 82 10 Related Documents 10.2.2 mini-Compacta UZ150, UZS150 NOTE Rooms containing lifting units shall be of sufficient size to give a working space of at least 60 cm around and above all parts to be operated or serviced. 1 Fig. 43: Connection example mini-Compacta UZ150, UZS150 (1) 64 of 82 Flood level mini-Compacta 10 Related Documents 10.3 Dimensions 10.3.1 mini-Compacta U60 and U100 1 a) 1 b) Fig. 44: Dimensions a) mini-Compacta U60 and b) U100 1 With gate valve: 745 mm mini-Compacta 65 of 82 10 Related Documents 10.3.2 mini-Compacta US100 and UZ150 1 a) Fig. 45: Dimensions a) mini-Compacta US100 and b) UZ150 1 66 of 82 With gate valve: 1005 mm mini-Compacta b) 10 Related Documents 10.3.3 mini-Compacta UZS150 10.3.4 Dimensions of shut-off elements 10.3.4.1 Inlet line U60, U100, US100 PVC JL 1 DN 100/DN 150 1 DN 100/DN 150 Fig. 46: Dimensions of inlet line with cast iron and PVC gate valve, mini-Compacta U60, U100, US100 1 Tank connection mini-Compacta 67 of 82 10 Related Documents 10.3.4.2 Inlet line UZ150, UZS150 JL PVC 1 DN 100/DN 150 1 DN 100/DN 150 Fig. 47: Dimensions of inlet line with cast iron and PVC gate valve, mini-Compacta UZ150, UZS150 1 Tank connection 10.3.4.3 Discharge line U60, U100, US100 b) a) Fig. 48: Dimensions of the discharge line a) mini-Compacta U60, U100 and b) US100 68 of 82 mini-Compacta 10 Related Documents 10.3.4.4 Discharge line UZ150, UZS150 b) a) Fig. 49: Dimensions of the discharge line a) mini-Compacta UZ150 and b) UZS150 mini-Compacta 69 of 82 10 Related Documents 10.4 Connections 10.4.1 mini-Compacta U60 / U100 b) a) Fig. 50: Connections a) mini-Compacta U60 and b) U100 Table 22: Connections mini-Compacta U1.60 and U2.100 Number ① ② ③ ④ ➎ ➏ ➐ 5) Connection for Inlet DN 100 Inlet DN 100 Inlet DN 100/50 Inlet DN 50 5) DN 40 drainage nozzle Vent DN 50 Discharge line DN 80/100 Number ① ② ③ ④ ➎ ➏ ➐ Connection for Inlet DN 150/100 Inlet DN 150/100 Inlet DN 150/100 Inlet DN 150/100 DN 40 drainage nozzle Vent DN 70 Discharge line DN 80/100 To prevent backflow, all sanitary appliances must be connected to the sewage lifting units with their pipe invert at least 180 mm above the tank floor. 70 of 82 mini-Compacta 10 Related Documents 10.4.2 mini-Compacta US100/UZ150 b) a) Fig. 51: Connections a) mini-Compacta US100 and b) UZ150 Table 23: Connections mini-Compacta US2.100 and UZ1.150 Number ① ② ③ ④ ➎ ➏ ➐ Connection for Inlet DN 150/100 Inlet DN 150/100 Inlet DN 150/100 Inlet DN 150/100 DN 40 drainage nozzle Vent DN 70 Discharge line DN 50 (DN 32) Number ① ② ③ ④ ➎ ➏ ➐ Connection for Inlet DN 150/100 Inlet DN 100/50 Inlet DN 150/100 Inlet DN 150/100 DN 40 drainage nozzle Vent DN 70 Discharge line DN 80/100 10.4.3 mini-Compacta UZS150 Fig. 52: Connections mini-Compacta UZS150 Table 24: Connections mini-Compacta UZS1.150 Number ① ② ③ ✖ Connection for Inlet DN 100/50 Inlet DN 150/100 Inlet DN 150/100 Inlet cannot be used on "S" models mini-Compacta 71 of 82 10 Related Documents Number ➎ ➏ ➐ Connection for DN 40 drainage nozzle Vent DN 70 Discharge line 2 x DN 50 (DN 32) 10.5 Types of connection mini-Compacta U1.60, U2.100, US2.100 Connection to floor-mounted toilet bowl mini-Compacta U1.60 Connection to wall-mounted toilet bowl mini-Compacta U2.100, US2.100 Connection to wall-mounted toilet bowl mini-Compacta U1.60, U2.100, US2.100 Pit installation 72 of 82 mini-Compacta mini-Compacta BU BN X0 GN/YE Date Name Standard Checked by Ka Prep. by 01 23/02/07 Prep. on 02 -K1 ~ M U2 Orig. 25 ƞF 40 ƞF -C1 PE TCB Z2 3 6 5 230 V L1 Supersedes Single-phase motor U1 2 4 1 3 2 Excessive motor temperature . RD/WH High water + ext. fault 5 2 T2 PE PE -S1 Superseded by 4 1 T1 . ok 1b .. 14 13 11 Optional 14 Option Moisture monitor Three-wire connection -S1 Anschlussplan Wiring diagram Plan de connexion . Buzzer 7 1 2 3 4 Open 8 1.4 1 -S1 12 -S2 3 2 12 V DI 14 13 12 V DI Ext. fault BK BN 12 V AI BD705155 BU 0 for U_100 Level sensor U = 6 - 30 VDC Signal = 0.3-4.7 V 5V = Sensor connection PE OR -S2 PE BU -B1 - B- BN + BU Sheet Sheet for U_60 Level sensor U = 5 VDC BN= Imax: 1mA BK Rechargeable battery 6 V/1.3 Ah + B+ 9 Rechargeable battery Settings see operating manual Max. connection cross-section 1.0 2mm Flexible General fault message Control unit Volt-free message Pump operation A1 A2 1 6 LevelControl Basic 1 Pump ON 1a . -K1 RD/WH . MAN 5 AUT Acknowledgement acoustic alarm M 0 A 4 24 V~ DIL switch S Rotary field indicator L2/N 1 3 12 V . L3 LevelControl Basic 1 -M1 Conductor No. Max. back-up fuse 16 A (K) 2 Max. connection cross-section 2.5 mm 03 Amendment PE PE Power supply N L1 PE 230 VAC/50 Hz Limit of scope of supply Control cabinet 0.75 kW mutual capacitance 25 ƞF 1.5 kW mutual capacitance 40 ƞF 2 0 0.75 kW / 1.5 kW -A1 S 1 5V 0 0 Single-phase motor 1 1 10 Related Documents 10.6 Wiring diagrams 10.6.1 LevelControl Basic 1 — single-phase (1~) 73 of 82 L2 BK L1 BN GY L3 Date Name Standard Checked by 01 Ka Prep. by 02 23/02/07 Prep. on 03 Amendment GN/YE PE PE Max. back-up fuse 16 A (K) interlocked Max. connection cross-section 2.5 2mm 400 VAC Power supply Limit of scope of supply Control cabinet - 4 kW 2 -K1 L1 Orig. PE WSK W1 230V RD/WH High water + ext. fault 5 2 T2 PE PE -S1 Superseded by 4 1 T1 . ok 14 13 Optional 14 12 Three-wire connection -S1 Option Moisture monitor . 7 -S2 3 2 12 V DI 14 13 12 V DI Ext. fault 1.3 1 Buzzer 1 2 3 4 Open 8 BK BN 12 V AI BD705156 for U_100 BU 0 = Sensor connection Level sensor U = 6 - 30 VDC Signal = 0.3 - 4.7 V 5V PE OR -S2 PE BU - BK BN 6 V/1.3 Ah + Sheet Sheet for U_60 BU Rechargeable battery -B1 B- Rechargeable battery 9 Level sensor U = 5 VDC BN = Imax: 1 mA + B+ Settings see operating manual Max. connection cross-section 1.0 2mm Flexible -S1 Volt-free message Pump operation 1b .. 11 General fault message Control unit Anschlussplan Wiring diagram Plan de connexion A1 A2 1 6 LevelControl Basic 1 Pump ON 1a . -K1 RD/WH . MAN 5 AUT Acknowledgement acoustic alarm M 0 A 4 24 V~ DIL switch S . Excessive motor temperature Supersedes Three-phase motor ~ M V1 LevelControl Basic 1 -M1 U1 1 3 6 4 2 5 3 3 12 V Rotary field indicator L2/N 2 . L3 1 Conductor No. -A1 0 Three-phase motor 1 S mini-Compacta 5V 74 of 82 0 0 1 1 10 Related Documents 10.6.2 LevelControl Basic 1 — three-phase (3~) mini-Compacta 1 1 N N N N Standard Checked by Name PE PE PE PE PE Nuss Prep. by Amendment 3 3 PE 20/09/07 Prep. on Power supply L1 L1 L1 N 6 5 L3 01 Date 4 2 L1 3 L2 1 L1 02 -X0 -X1 +S-X1 -Q2 2 2 1 1a +P1 -M1 PE -X22 M 0 A LevelControl 2 -X12 M 0 A 03 Option Level Control -A1 +P1 -S1 1b +P1 -S1 2 2 1 3 3 M 1~ Z1 Z2 3 2 1 6 -X1 4 2 5 3 1 122 222 1 1 109 209 1a PE PE PE PE 21 Supersedes LevelControl Basic 2 Type BC Orig. 20 5 +P2 -M1 4 120 220 121 221 1 1 U1 U2 1 2 1 M 1~ A1 -R1 A2 +P2 -K1 +P1 -K1 -X11 Motor sensors Standard U1 U2 +P1 -K1 1b 3 PE PE PE PE 4 4 Superseded by Z2 3 2 Z1 6 -X1 5 3 3 4 3 2 2 4 21 4 20 5 001 002 -S1 -X21 +P2 -K1 A1 1 1 5 1 BK -R1 A2 2 BN 024 2 2 3 3 021 3 BU 4 4 -H1 -X03 6 2 6V -B1 - 6V - -H2 -S2 Sewage lifting unit DOL - 0.75 / 1.5 kW Moisture sensor Option 8 2 BD706054 1 3 = External alarm input 050 051 040 041 030 031 Display Option 018 019 016 017 -A2 014 015 -B2 + 012 013 010 011 B+ B- 1 + 7 Combined alarm OR Alarm strobe light Option 022 Ansicht Platine View printed circuit board Projection platine Overzicht platine Level sensor U = 6 - 30 VDC Signal = 0.3-4.7 V 24 V (+) 2 Signal 1 0 0 RJ45 RJ45 cable + S Sheet1 Sheet 1 Remote acknowledgement Option Socket RJ45 Socket 9 10 Related Documents 10.6.3 LevelControl Basic 2 Type BC - dual-pump unit - up to 1.5 kW, 1~ 75 of 82 mini-Compacta -X12 2 N N N 6 5 Gepr. Norm Bearb. Name Erst. Datum 4 3 L3 Power supply L1 L1 L1 2 1 L2 01 -X0 -X1 -Q2 L1 02 Änderung 3 1 PE Nuss 24.01.11 PE PE PE PE +S-X1 N PE PE -X1 1 109 Z2 122 PE 121 U1 U2 M 1~ 3 PE PE PE 21 4 Urspr. 20 5 1 Motor sensors Standard Motor 1 Z1 2 3 Ers.f. LevelControl Basic 2 Type BC 16A Back-up fuse -M1 1 2 120 -X11 1 1 A1 3 -K1 A2 2 3 1 1b LevelControl 2 H 0 A 03 Option Level Control -A1 -S1 1a 2 -R1 Ers.d. 2 2 3 3 4 4 4 001 1 BK 5 2 BN 024 Sign al = 0,3-4 ,7V U = 6-3 0VDC Level- s ensor 3 BU 021 Option 022 Overz icht platine Projection pla tine View printed circuit board Ansich t Platine BK=black -S1 002 24V (+) 1 Signal 76 of 82 0 0 013 B- B+ 011 2 1 012 6V -H2 014 - 015 -B2 + 6V - -B1 010 + 017 016 -A2 7 018 0,75 / 1,5 kW Hebeanlage DOL Moisture sensor Option -S2 030 041 040 051 050 8 3 2 BD706066 1 = External alarm input 031 Display Option 019 Combined alarm or alarm strobe light -H1 -X03 6 RJ45 Option RJ45 Ca ble + S Bl. 1 1 Bl. Remote acknowledgement Socket RJ45 Socket 9 10 Related Documents 10.6.4 LevelControl Basic 2 Type BC - single-pump unit with cutter - up to 1.5 kW, 1~ 1~ Z1 2 1 M 2 1 Z2 3 3 PE PE PE 109 122 Name Norm Bearb. Gepr. 01 Datum Erst. 02 Änderung L2 4 L3 6 4 5 121 Nuss 24.01.11 Motor sensors Standard Motor 1 U1 U2 L1 2 5 1 3 N N L1 L1 N -X1 PE PE PE PE PE PE PE PE PE 2 120 +P2 -M1 1~ M 1 1 222 Z1 2 2 Z2 3 3 221 3 +P1 -K1 PE PE PE 220 2 A2 A1 1 4 -R1 5 3 Urspr. Ers.f. LevelControl Basic 2 Type BS Motor sensors Standard Motor 2 U1 U2 +P2-X1 209 X11 4 LevelControl 2 / BS-Board -Q2 -X1 -X0 03 +P1 -M1 +P1 -X1 Level Control -A1 Power supply 1 4 X21 001 3 +P2 -K1 002 2 -S1 1 1 BK 024 Ers.d. 2 Sign al = 0,3-4,7V 3 BU - + 5 -H1 011 012 1 +P2 -S1 1 013 X12 1b 2 H 0 A -H2 014 3 015 1a 6 016 1 1 017 X22 1b View platine Overz icht platine Projection pla tine 018 3 Option 2 019 -S2 Hebeanlage 1 8 040 041 050 2 BD706067 3 = Option 051 Display External alarm input 031 -A2 Option 030 7 DOL 0,75 / 1,5 kW Moisture sensor Combined alarm or alarm strobe light 010 + 1a Ansich t Platine - Accu Option 12V -B1 +P1 -S1 24AC 022 0AC 021 BN PE Level s e nsor U = 6-30 VDC 24V BK=black BN=brown BU=blue A2 A1 -R1 4 (+) mini-Compacta 0 L1 Signal H 0 A 0 + S Bl. RJ45 Ca ble Remote acknowledgement Socket RJ45 Socket RJ45 9 1 1 Bl. 10 Related Documents 10.6.5 LevelControl Basic 2 Type BS - dual-pump unit with cutter - up to 1.5 kW, 1~ 77 of 82 mini-Compacta 1 1 N N L2 L2 L3 L3 L3 Checked by Standard PE PE PE PE 2 2 1 1.2 V1 2 4 3 M ~ 3 U1 1 2 1 3 3 PE W1 3 6 5 122 222 1 1 109 209 1a PE 21 4 20 Supersedes 1 1 A1 V1 2 2 PE W1 3 6 5 3 3 PE 4 4 4 Superseded by M 3 ~ U1 2 4 2 1 3 1 -R1 A2 1.3 +P2 -K1 1.3 5 +P2 -M1 120 220 -X11 LevelControl Basic 2 Type BC Orig. 3 +P1-K1 121 121 Motor sensors Standard 1.2 +P1 -K1 1b +P1 -M1 -X22 GN/YE PE PE PE Nuss Prep. by Amendment 3 3 20/09/07 Prep. on Name N N N Power supply L1 L2 L1 L1 01 Date L3 6 5 L3 BN BK GR BU L2 4 2 L1 3 L2 1 L1 02 -X0 -X1 +S-X1 -Q2 2 2 1 1a M 0 A LevelControl 2 -X12 M 0 A 03 Option Level Control -A1 +P1 -S1 1b +P2 -S1 2 21 4 20 5 001 002 -S1 -X21 +P2-K1 A1 1 1 5 1 BK -R1 A2 2 BN 024 2 2 3 3 3 BU 021 4 4 Option 022 Ansicht Platine View printed circuit board Projection platine Overzicht platine Level sensor U = 6 - 30 VDC Signal = 0.3 - 4.7 V 24 V (+) 1 Signal 78 of 82 0 0 2 6V -B1 - 6V - Sewage lifting unit DOL - 4 kW Moisture sensor Option -S2 050 051 040 041 030 031 8 2 BD706051 1 3 = External alarm input Option 018 019 016 017 Display OR Alarm strobe light -H2 7 -A2 014 015 -B2 + 012 013 010 011 B+ B- 1 + Combined alarm -H1 -X03 6 RJ45 Option RJ45 cable + S 1 1 Sheet Sheet Remote acknowledgement Socket RJ45 Socket 9 10 Related Documents 10.6.6 LevelControl Basic 2 Type BC - dual-pump unit - DOL - up to 4 kW 11 Certificate of Decontamination 11 Certificate of Decontamination Type Order number/ Order item number6) ................................................................................................................................ Delivery date ................................................................................................................................ Field of application: ................................................................................................................................ Fluid handled6): ................................................................................................................................ ................................................................................................................................ Please tick where applicable6): ⃞ radioactive ⃞ explosive ⃞ corrosive ⃞ toxic ⃞ harmful ⃞ bio-hazardous ⃞ highly flammable ⃞ safe Reason for return6): ................................................................................................................................ Comments: ................................................................................................................................ ................................................................................................................................ The lifting unit/accessories have been carefully drained, cleaned and decontaminated inside and outside prior to dispatch/ placing at your disposal. ⃞ ⃞ No special safety precautions are required for further handling. The following safety precautions are required for flushing fluids, fluid residues and disposal: ............................................................................................................................................................... ............................................................................................................................................................... We confirm that the above data and information are correct and complete and that dispatch is effected in accordance with the relevant legal provisions. .................................................................... Place, date and signature 6) ....................................................... Address ....................................................... Company stamp Required fields mini-Compacta 79 of 82 12 EC Declaration of Conformity 12 EC Declaration of Conformity Manufacturer: KSB Aktiengesellschaft Johann-Klein-Straße 9 67227 Frankenthal (Germany) The manufacturer herewith declares that the product: mini-Compacta Series code: S-W - S-D ▪ is in conformity with the provisions of the following directives as amended from time to time: – Machinery Directive 2006/42/EC – Construction Products Directive 89/106/EEC – Electromagnetic Compatibility Directive 2004/108/EC The manufacturer also declares that ▪ the following harmonised international standards have been applied: – ISO 12100, – EN 809/A1, – EN 60034-1, EN 60034-5/A1, – EN 60204-1, – EN 61000-6-2, EN 61000-6-3, – EN 12050-1 Person authorised to compile the technical file: Dr. Torben Bubelach Technical Project Manager Product Development Business Unit Automation and Drives KSB Aktiengesellschaft Johann-Klein-Straße 9 67227 Frankenthal (Germany) The EC Declaration of Conformity was issued in/on: Frankenthal, 1 March 2011 Joachim Schullerer Head of Product Development Automation Products KSB Aktiengesellschaft Johann-Klein-Straße 9 67227 Frankenthal (Germany) 80 of 82 mini-Compacta Index Index A M Alerts and warnings Acknowledging 39 Alerts list Displaying 39 Maintenance 41 Manual-0-automatic selector switch 36 N C Navigation keys 35 Cellar drainage 24 Certificate of decontamination 79 Collecting tank 19 Commissioning/start-up 26 Control panel 34 O Operating limits 8 Other applicable documents 7 P D Parameters Setting 37 Power data 17 Dimensions 19 Display 35 Disposal 12 R E Rechargeable battery Inserting/replacing 39 Return to supplier 12 Explosion protection 21 F S Flow velocity 13 Fluids handled 18 Safety 8 Safety awareness 9 Scope of supply 19 H High water alert 35 T I Tank settings 27 Tightening torques 49 Transport 11 Trouble-shooting 50 Insulation resistance 42 Intended use 8 mini-Compacta 81 of 82 2317.886/03-EN KSB Aktiengesellschaft 67225 Frankenthal • Johann-Klein-Str. 9 • 67227 Frankenthal (Germany) Tel. +49 6233 86-0 • Fax +49 6233 86-3401 www.ksb.com