Transcript
OPERATING AND MAINTENANCE MANUAL
For snow blower models LM220, RPM217, RPM227, RPM227M, RPM36R and RPM42R
[email protected] www.rpmtechgroup.com ISO 9001:2008
R.P.M. TECH INC. 184 Route 138 Cap-Sante (Quebec) G0A 1L0 Canada
2220 Michelin Street Laval (Quebec) H7L 5C3 Canada
Tel.: 418.285.1811 800.463.3882 Fax: 418.285-4289
Tel.: 450.687.3280 800.631.9297 Fax: 450.781.8811
OPERATING AND MAINTENANCE MANUAL FOR SNOW BLOWER MODELS LM220, RPM217, RPM227, RPM227M, RPM36R AND RPM42R
Table of contents Foreword ............................................................................................................................................... 3 Safety precautions ................................................................................................................................ 4 Identification plate ................................................................................................................................. 7 Section A – Operation, Configuration and Operating Instructions .............................................. 8 1 - Operation ......................................................................................................................................... 8 A. Operation screen ................................................................................................................ 8 B. Controls ............................................................................................................................. 12 C. Errors................................................................................................................................. 16 2 – Configuration................................................................................................................................. 17 1. Exit .................................................................................................................................... 17 2. Engine errors..................................................................................................................... 17 3. Manual............................................................................................................................... 20 4. Display language .............................................................................................................. 20 5. Maintenance...................................................................................................................... 21 6. Clock configuration ........................................................................................................... 23 7. Service .............................................................................................................................. 24 8. Menu tree .......................................................................................................................... 32 3 – Operating Instructions................................................................................................................... 33 A. Prestart checks ................................................................................................................. 33 B. Starting the engine............................................................................................................ 33 C. Engine warm up ................................................................................................................ 33 D. Operating instructions ....................................................................................................... 34 E. Stopping the engine .......................................................................................................... 35 F. Clutch control .................................................................................................................... 35 G. Emergency clutch control ................................................................................................. 35 H. Clutch configuration procedure (RPM227 2638RPM and lower)..................................... 37 I. Clutch configuration procedure (RPM227 2639RPM and higher) ................................... 37 J. Welding ............................................................................................................................. 37 K. Maximum and minimum engine speed............................................................................. 38 Section B – Lubrication and maintenance..................................................................................... 39 Maintenance program chart................................................................................................................ 40 Maintenance........................................................................................................................................ 41 Shear bolts .......................................................................................................................................... 55 Spare parts lists .................................................................................................................................. 56 A. Model LM220 .................................................................................................................... 56 B. Model RPM217 ................................................................................................................. 57 C. Model RPM227 ................................................................................................................. 58 D. Model RPM227M .............................................................................................................. 59 Snow blower storage .......................................................................................................................... 60 Section C – Troubleshooting and emergency procedures.......................................................... 61 Section D – Environmental policy................................................................................................... 65 Raw material disposal chart................................................................................................................ 65
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Foreword This manual has been prepared to help you with the daily operation and maintenance of your new RPM TECH snow blower. Your snow blower has been designed and built to give maximum performance, economy and ease of operation under a wide variety of conditions. Prior to delivery, the snow blower was carefully inspected, both at the factory and by your dealer to ensure that it reaches you in perfect condition. To maintain this condition and ensure trouble-free operation, it is important that the routine services, as specified in this manual, be carried out at the recommended intervals. Read this manual carefully and keep it in a convenient place for future reference. If, at any time, you require advice concerning your snow blower, do not hesitate to contact your authorized RPM TECH snow blower dealer. It has factory-trained personnel, genuine parts and the necessary equipment to carry out your service requirements. A vehicle identification plate is located on the right hand side of the blower head and these numbers should be indicated to your RPM TECH dealer should your snow blower requires servicing. All data provided in this book are subject to production variations. Dimensions and weights are approximate only, and the illustrations do not necessarily show snow blower in standard condition. For accurate information concerning any particular snow blower, please refer to your nearest RPM TECH dealer. For environmental concerns, in accordance with our ISO 14001 policy, environmental notices are indicated by the following pictogram.
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Safety precautions Before operating the snow blower, it is important that the controls and instrumentation contained in this manual are fully understood. It is also important that the content of the engine and clutch operation manuals provided with the snow blower is read and understood. Read this manual carefully and familiarize yourself with all the controls before attempting to operate the snow blower. Working with unfamiliar equipment may lead to accidents. Do not bypass the safety starter switches. Consult your RPM TECH dealer if your safety starter control devices are not operating properly. Always drive slowly and/or lift up the blower head, especially when operating over rough ground, crossing ditches or railway, slopes or when turning. Never clean or adjust snow blower while engine is running. Do not run snow blower engine in a closed building without adequate ventilation. Do not allow open flame near fuel reservoir or battery. Never wear loose clothing while standing near snow blower in function. Use only lubricants recommended in this manual, or their exact equivalent. Always keep the radiator filled with a clean water/coolant solution of appropriate proportion.
LM220
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Always stop the engine before refuelling. Extreme precautions should be taken regarding people’s safety during operation. Never perform work under snow blower without adequate support between the snow blower and ground. For maximum performance, always keep impeller and blades in good condition. Always use manufacturer’s recommended shear bolts. Do not permit anyone to accompany the operator unless the carrier cab is equipped with a helper seat. Leave the carrier vehicle's transmission engaged when going down a slope. Never get out of carrier vehicle when it's running and without applying the parking brakes. Never apply the parking brakes when the vehicle is moving. All settings and adjustments on your snow blower should be in accordance with this Manual’s recommendations. Replace all warning stickers if they are damaged or unreadable. Stop the snow blower’s engine immediately if the vehicle’s power steering or engine fails.
RPM217
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Never install or remove the cooling system belt when the pulley is in motion. Always keep the chains adjusters at the recommended tension. Always be careful when operating the snow blower chute while loading trucks or when directing snow near houses or buildings. The installation of a fire extinguisher and first aid kit in the carrier cab is a good precaution. Always unscrew the radiator cap slowly before removing it completely. Always refill the radiator when the engine is cool and not running. Always disconnect battery ground cable when proceeding to engine repairs or adjustments. This will prevent accidental engine starting or electrical fire sparks. Only responsible and qualified operators must operate the snow blower. It is very important for each operator to report any trouble on his snow blower. Always ensure that there is adequate clearance between snow blower head and ground level when traveling on road. Always use towing and lifting eyes provided for this application. Never lift the snow blower by the engine frame. Never use the snow blower head to push other vehicles or objects.
RPM227
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Identification plate The identification plate indicating the snow blower serial number is located on the right-hand side of the snow blower bucket.
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Section A Operation, Configuration Menu and Operating Instructions The following pages describe the instruments and controls of your snow blower. BEFORE using your new RPM TECH snow blower, you must read and understand this manual. If not fitted to your snow blower or not available in your area, you should ignore all references to optional equipment. Do not take into account any instructions concerning optional equipment not installed on your snow blower or not available in your country.
1 – Operation A. Operation Screen The operation screen, as shown in figure A1, will turn on automatically when the snow blower is powered through the key switch. The following pages describe the operation screen.
Figure A1: Operation Screen S09-S03-S14-S21-S23-S26 OMA
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1. TACHOMETER: This gauge shows the snow blower engine speed in revolutions per minute (RPM).The tachometer is used as guide to keep the engine running the optimal range. To obtain the maximum tonnage from the engine, the RPM must at the engine maximum capacity. 2. FUEL GAUGE: Indicates, in percentage, the approximate amount of fuel left in the tank. The fuel level may fluctuate when the snow blower is in motion, when it stops or when starting the engine. To prevent condensation in the tank, it is a good habit to keep the tank filled-up when storing the equipment. 3. OIL PRESSURE GAUGE: Indicates the snow blower engine oil pressure. When the engine oil pressure reaches a critical level, the oil pressure light will turn on. The engine also has a security that will shut down the unit when oil pressure drops below normal operating range. 4. ENGINE COOLING FLUID TEMPERATURE GAUGE: Indicates the temperature of the engine coolant. When temperature exceeds normal operating range, the engine temperature light will engage. If the light turns on during operation, run the engine at low idle until it cools down. An auxiliary system will automatically shut the engine in case of high coolant temperature. 5. VOLTMETER: Indicates the battery charging voltage. If the meter consistently indicates less than 13 volts or more than 15 volts during normal vehicle operation, have your vehicle’s electrical system checked. The displayed value is transmitted by the engine. 6. ENGINE LOAD: Displays the engine load factor at current speed. 7. HOURMETER: The hourmeter shows the number of operating hours. The hourmeter will be used to schedule the maintenance operations. 8. CHECK ENGINE LIGHT AND MAINTENANCE INDICATOR: That same box is used to display two different warning lights. When both warning lights turn on simultaneously, the box will alternate between both warning lights. This warning light indicates that there is a problem with the engine’s electronic system. It is controlled by the engine. Please consult the Engine Operating Manual for more information. This maintenance warning light indicates that the unit is due for maintenance. This indicator turns on after the first 30 hours of operation and then every 200 hours. 9. STOP ENGINE WARNING LIGHT: If any critical engine error occurs, the warning light will go on and a buzzer will be heard. The operator should immediately stop the engine when this light turns on. This warning light is controlled by the engine. For further information, please refer to the engine operating manual. LIMITATION OF WARRANTY: In all cases of critical errors and errors causing the engine to stop, the unit should not be restarted before an authorized factory trained technician has diagnosed, repaired and / or given permission to restart. Failure to comply with this rule will void the warranty.
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10. LOW ENGINE OIL PRESSURE AND LOW ENGINE COOLANT LEVEL LIGHTS: That same box is used to display two different warning lights. When both warning lights turn on simultaneously, the box will alternate between both warning lights. This light will turn on if the engine oil pressure is below normal operating range. Oil pressure should be greater than 10 PSI at 800 RPM and greater than 20 PSI at 1800 RPM. If the light turns on during operation, the operator must stop the engine. This indicator will turn on if the engine coolant level is low. If the light turns on during operation, the operator must stop the engine. 11. HIGH ENGINE TEMPERATURE LIGHT: That same box is used to display two different warning lights. When both warning lights turn on simultaneously, the box will alternate between both warning lights. This indicator will light when the engine coolant temperature exceeds 225°F (107°C). If the light turns on during operation, the operator must stop the engine.
This indicator will light when the engine intake air temperature exceeds 150°F (66°C). If the light turns on during operation, the operator must stop the engine. 12. CLUTCH POSITIONING INDICATOR: When the snow blower clutch is engaged, the clutch engagement light will turn on. This same light will blink while the clutch is engaging. 13. EMERGENCY WARNING LIGHT: This warning light indicates that there is a fault condition that may cause damage to any of the snow blower components. It will also light when the emergency switch is activated. The list of all the fault conditions is shown in the “Errors” section of this manual. 14. CHUTE LIGHTS (OPTIONAL): This icon will turn on when the chute lights are activated. The chute lights are optional equipment. 15. SNOW BLOWER LIGHTS (OPTIONAL): This icon will turn on when the snow blower lights are activated. The snow blower lights are optional equipment. 16. DRUM LOCK ICON: By pressing the “OK” button on the display, the drum commands will not respond. When the drum lock command is activated, the drum lock icon will be displayed on the screen. 17. LOW FUEL LEVEL LIGHT: This light will turn on when the fuel level is below 5 %. 18. ENGINE HEATERS LIGHT: Some engine models have cold starting aids such as glow plugs or air intake heaters. When the heaters are activated, the engine heater light will be displayed on the screen. It is strongly recommended not to start the engine while the heater light is on. 19. LOW VOLTAGE LIGHT: If the charging system voltage drops below 12.6 volts when the engine is running, the low voltage light will be displayed. RPM217: Raise the engine speed to activate the alternator.
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20. LIGHTS DISPLAY OPERATION: The button 4 on the display controls the snow blower lights. In fact, when the snow blower only has work lights installed, pressing button 4 for a first time will open the lights. Pressing a second time on the same button will turn the lights off. If optional chute lights are installed, button 4 will control the lights menu. Pressing once will display the menu. CHUTE LIGHTS MENU: With this menu, the operator can decide to light the snow blower working lights by pressing button 3. Button 1 light up chute lights. The operator can close the lights by opening the menu and pressing on either button 3 or 1 depending on witch ones he want turned off. Pressing button 2 will close all opened lights when the menu is opened
LOW BEAMS MENU: With this menu, the operator can decide to open the low beams or high beams. Button 1 opens the lights in low beam and button 3 opens the lights in high beams. Pressing button 2 will close the lights.
21. CLUTCH MENU: Button 8 controls the clutch menu. When pressed, the clutch menu will be displayed allowing the operator to select a clutch state. It’s good to note that button 8 only controls the menu, not the actual clutch state. CLUTCH ENGAGEMENT: Button 7 controls the clutch engagement function. The button is activated only when the clutch menu is shown. When a clutch command is given, the clutch hydraulic cylinder will activate the snow blower clutch and the icon will blink. It’s good to note that if the engine RPM is to high, the clutch engagement will not take place and the menu will stay on. CLUTCH DISENGAGEMENT: The snow blower clutch is disengaged by pressing button 6 when the menu is turned on. When the disengagement command is given, the hydraulic cylinder will disengage the clutch and the icon will blink. If the RPM is too high to safely disengage the clutch, the controller will automatically moderate the engine before disengaging the clutch. LIMITATION OF WARRANTY: In all cases of critical errors and errors causing the engine to stop, the unit should not be restarted before an authorized factory trained technician has diagnosed, repaired and / or given permission to restart. Failure to comply with this rule will void the warranty. Warning: When the key is placed in the “on” position, the indicators will turn on temporarily. If there is no problem, they will turn off after a few seconds. S09-S03-S14-S21-S23-S26 OMA
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B. Controls 1. IGNITION SWITCH: This ignition switch controls the electrical system. Read the engine start procedure, describe on page 25, before starting the snow blower. NOTE: The controller programming prevents the engine from starting if an emergency status is active. Furthermore, if the clutch is engaged, it must be disengaged manually before starting. OFF POSITION: Engine off. Remove or insert the key at this position. ACC. POSITION: Not used. ON POSITION: Normal running position after the engine is started. This position will activate all the command and control features START POSITON: Used to start the engine. The engine will crank until you release the key and the key will return to the ON position when released. The controller disables the start command if the engine is already running.
Figure A2: Ignition switch position
2. EMERGENCY STOP BUTTON: This button allows stopping the engine during an emergency situation. You only have the push the button to stop the engine. To re-start the system, turn the emergency button clockwise and restart the snow blower. When this button is applied, the power supply for both engine and control is cut off. The display shows a communication error. 3. MULTIPURPOSE JOYSTICK (4 buttons standard): The shifting arm allows controlling all the functions of your snow blower. Please refer to the next pages for further information.
Figure A3: Standard Joystick.
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•
Function 1: Chute rotation and deflector tilting Move the joystick to the left or right to turn the chute toward the desired direction or move the joystick up to lower the deflector and down to raise the deflector.
•
Function 2: Steering control (optional) This function controls the rudders steering located on each side of the snow blower. This optional equipment helps to guide the snow blower into the snow bank or to break it. Press and hold button 3 and move the joystick to the left or right to move the steering toward the desired direction.
•
Function 3: Telescopic chute control This function controls the vertical movement of the telescopic chute. This functionality allows to blow snow in loading trucks or to cast the snow above high obstacles. Press and hold button 3 and move the joystick forward to lower the chute or backward to raise the chute.
•
Function 4: Drum rotation This function controls the position of the rotating drum. The drum can eject the snow throughout a wide variety of angles, including straight up through the chute.
Figure A4: Standard Shifting arm 4 buttons
•
Press and hold button 4 and move the joystick to the left or right to rotate the drum and adjust the snow ejection angle.
Function 5: Engine revolution This function controls the engine revolution. Press button 1 to raise engine speed or press button 2 to lower it. Use the tachometer to read engine speed (RPM). Adjust the engine revolution according to snow condition, quantity of snow to blow and vehicle speed. When an emergency situation is detected, the RPM will automatically lower to idle speed.
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4. MULTIFONCTION JOYSTICK (OPTIONAL MINIATURE JOYSTICK): When space is limited inside the snow blower carrier cab, a small joystick is offered as an option. Two switches, installed separately from the joystick, replace buttons 1 to 4 of the standard 4 buttons joystick. Figure A5 illustrates the installation. •
Function 1: Chute rotation and deflector tilting Move the joystick to the left or right to turn the chute toward the desired direction or move the joystick up to lower the deflector and down to raise the deflector. Switch 2 must be in position B.
•
Function 2: Steering control (optional) This function controls the rudders steering located on each side of the snow blower. This optional equipment helps to guide the snow blower into the snow bank or to break it.
Figure A5: Miniature Joystick Option
•
Place switch 2 in position A and move the joystick to the left or right to move the steering toward the desired direction.
Function 3: Telescopic chute control This function controls the vertical movement of the telescopic chute. This function can be useful when loading trucks or to cast the snow above high obstacles. Place switch 2 in position A and move the joystick forward to lower the chute or backward to raise the chute.
•
Function 4: Drum rotation This function controls the position of the rotating drum. The drum can eject the snow throughout a wide variety of angles, including straight up through the chute. Place switch 2 in position C and move the joystick to the left or right to rotate the drum and adjust the snow ejection angle.
•
Function 5: Engine revolution Switch 1 controls the engine speed. By pressing the switch upward, engine speed will go up. Press the switch downward to slow it down. Use the tachometer to read engine speed and adjust the engine revolution according to snow condition, quantity of snow to blow and vehicle speed. When an emergency situation is detected, the RPM will automatically lower to idle speed.
5. SHIFTING ARM FUNCTION (5 buttons optional): The 5 buttons optional joystick works exactly the same as the 4 buttons standard joystick. The extra button, located in the center of the joystick, is used to control a non standard option (ex. Air horns or chute lights if low beams option is selected). S09-S03-S14-S21-S23-S26 OMA
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C. Errors The following table lists all the errors that are displayed by the screen.
Error
Engagement Condition
Operation And Verification
Oil pressure below 10 PSI
Stop the engine as soon as possible.
Oil Pressure below 20 PSI when RPM greater then 1800.
Communicate problem with your RPM Tech dealer.
1
Engine : low oil pressure
2
Engine : stop light
This error is controlled by the engine
3
Engine : coolant temperature
Coolant Temperature exceeds 215°F (107°C).
4
Engine: low coolant level
The engine detects a low coolant level
5
Engine : intake air Intake air temperature exceeds 150°F (66°C). temperature
6
Engine : communication error
Stop the engine as soon as possible. Communicate problem with your RPM Tech dealer. Reduce engine speed to idle, allowing engine to cool. When the snow blower is at a complete stop and engine temperature has decreased, check fluid levels. When the snow blower is at a complete stop and engine temperature has decreased, check fluid levels and cooling system. Check if the low level coolant sensor, located on the radiator, is working. Stop the engine and check the air intake system.
The engine doesn't transmit Check all engine fuses. information to the controller. Check the engine harnesses and connectors. Check the green led under the controller. If it's off, check the emergency switch, relay and fuses that supply power to the controller.
7
Controller : communication error
The controller doesn't transmit information to the display.
If it's on, check the loader cables and connectors between the display and the controller. When the system is shut down, as the key is on the "OFF" position, the system must stay shut for a minimum of 10 seconds before the key is placed back on the 'ON' position
8
Joystick : communication error
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Check the fuses that supply power to the joystick. Check the loader cables and connectors between the joystick and the controller. Page 15
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Four conditions can activate this error 1 - Engagement Error
9
Clutch : Engagement Error
2 - Disengagement Error 3 - Dead Zone Error 4 - Clutch engaged and engine not running.
Voltage below 11 Volts. Battery : 10 Abnormal Voltage Voltage below 12.6 Volts and the engine is running. RPM227 only: The Gearbox : Sender temperature sender is not 11 Error working properly RPM227 only- : The Gearbox : High gearbox temperature 12 Temperature exceeds 270°F (132°C). Optional: The optional Option : System sender as reached trip 13 Shutdown point. Optional: The optional Option : System sender as reached trip 14 Warning point. Flexxaire Fan: A Flexxaire Fan : fan with variable flow is 15 Defective Sender installed and the pressure sender is causing problems.
Check the hydraulic cylinder, valve and restrictor. Check the hydraulic cylinder, valve and restrictor. Clutch is slipping, check engagement cycle. The engine is not running and the clutch is engaged. Disengage manually before starting the engine. Check the alternator. RPM217: Raise the engine speed to activate the alternator. The controller is not reading the temperature sender. Check the temperature sender. Check the gearbox cooling system. Check the temperature switch on the gearbox Check the temperature switch. Check the protected system as well as the sender. Check the protected system as well as the sender. Check the system as well as the pressure sender on the oil flow control valve.
Figure A6: System Errors Table
LIMITATION OF WARRANTY: In all cases of critical errors and errors causing the engine to stop, the unit should not be restarted before an authorized factory trained technician has diagnosed, repaired and / or given permission to restart. Failure to comply with this rule will void the warranty.
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2 – Configuration The Configuration Menu screen, as illustrated in Figure A7, will display when the “OK” button is pressed and held when the key switch is turned “ON”. The “OK” button must be held until the Configuration Menu screen appears on the display. If the operation screen appears, the operator needs to restart the cycle.
Figure A7 Configuration Menu
1. Exit: Press button 4 or « ESC » to exit the Configuration Menu and return to the Operation page.
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2. Engine Errors: Electronic engine have the capability to record engine errors and they can be displayed on request. The engine error page is used to display these errors. Press button 1 on the service menu to access the Engine Errors menu. A. Total Number of Errors: The number shows the quantity of errors saved by the engine. If no errors are logged in the engine, the number 0 will be displayed. B. Error #: The errors will be displayed one by one. The operator can scroll through them by pressing on « ▲ » and « ▼ » buttons. C. System: The number shown here represents the engine system that’s in error. For example, if 656 is written, then the injector #6 is in error. Call your RPM Tech dealer to understand the nature of the error that is displayed. Figure A8: Engine Error Page
D. Error Type: The number displayed in this box, which varies from 0 to 31, represents the type of error encountered. For example, if 0 is displayed, then the system in error has passed normal operation range and reached critical level. Call your RPM Tech dealer to understand the nature of the error type. E. Occurrence: This box shows the amount of times that same error has occurred. F. Exit: Press button 4 to exit and return to the previous page. The following tables found at the next page display the most common engine error codes and their description. If your snow blower engine displays a code that is not found on either table, call RPM Tech.
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SPN Nom 102 Engine Intake Manifold 100 Oil pressure 110 Coolant temperature 105 Intake Manifold Air Temperature 1080 Sensor Supply Voltage 111 Coolant level 108 Barometric Pressure Sensor 190 Engine speed 84 Speed sensor 94 Fuel Pressure Sensor 1347 Fuel Pressure Solenoid 1043 Engine Speed/Position sensor 651 Injector Cylinder #1 652 Injector Cylinder #2 653 Injector Cylinder #3 654 Injector Cylinder #4 655 Injector Cylinder #5 656 Injector Cylinder #6 1079 Sensor supply 97 Water in fuel 168 Battery Voltage 157 Injector Metering 103 Turbocharger 167 Electrical charging system 1172 Turbocharger compressor 723 Engine speed (Camshaft)) 1590 Loss of Communication 627 Power Lost without Ignition Off 1075 Fuel Priming Pump 633 Fuelling actuator 2789 Turbocharger Turbine 2629 Turbocharger compressor outlet 641 VGT Actuator" 729 Intake Air Heater Figure A12: SPN Engine Errors table
FMI
Nom
0 1 2 3 4 5 6
Data valid but above normal operation range Data valid but below normal operation range Data Erratic, Intermittent or Incorrect Voltage Above Normal or Shorted to High Source Voltage Below Normal or Shorted to Low Source Current Below Normal or Open Circuit Current Above Normal or Grounded Circuit Mechanical System Not responding or Out of Adjustment Abnormal Frequency or Pulse width or period Abnormal Update Rate Abnormal Rate of Change Root Cause Not Known Bad Intelligent Device or Component Out of Calibration Special Instructions Data Valid but above Normal Operating Range Least Data Valid but above Normal Operating Range Moderate Data Valid but below Normal Operating Range Least Data Valid but below Normal Operating Range Moderate Received Network Data in Error Data Drifted High Data Drifted Low Condition Exists Figure A13: FMI Engine Codes Table
7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 31
LIMITATION OF WARRANTY: In all cases of critical errors and errors causing the engine to stop, the unit should not be restarted before an authorized factory trained technician has diagnosed, repaired and / or given permission to restart. Failure to comply with this rule will void the warranty.
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3. Manual: This page displays the functions of the currently installed joystick. It can be accessed by pressing button 2 from the Service menu page. Press button 4 to exit this page.
Figure A9: Manual page displaying the standard joystick
Figure A10: Manual page displaying the optional joystick
4. Display Language: The system allows the operator to change the display language. The display can be in either in French or English. A. Selected Language: The box that is surrounded with a square represents the current saved language. B. Desired Language: The box that is in blue (color screen) or gray (B&W screen) represent the desired language. The operator can change the selected box by pressing on « ◄ » and « ► » buttons. C. Save: When the desired language is selected, the operator needs to save the selection by pressing button 1. D. Exit: Press button 4 to exit and return to the previous page.
Figure A11: Display Language menu S09-S03-S14-S21-S23-S26 OMA
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5. Maintenance: Periodic maintenance may be recorded and reviewed on the service menu screen. The service light indicator will appear on the screen when a periodic maintenance is due. To reset indicator light, the next periodic maintenance must be recorded. Exit: Press button 4 to exit and return to the previous page.
Figure A12 : Maintenance Schedule Menu
5.1. Maintenance Log Book: The maintenance log book will show the last 15 service maintenance recorded for the unit. A. Total Number of Log Entries: This box displays the number of entries that are stored in memory. A maximum of 15 entries will be posted (thus the last 15 registered entries). B. Displayed Entry: Each service maintenance entry will be displayed one after the other. The operator can view the various entries by pressing the buttons « ▲ » and « ▼ ».
Figure A13 : Maintenance Log Book
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C. Information on the displayed entry: For each entry, the date and machine hours are recorded. D. Exit: Press button 4 to exit and return to the previous page. 5.2. New Log Entry: Press button 5 in the Maintenance Schedule menu to record new periodic maintenance service. At the opening of the page, a warning screen will appear. This message indicates that by pressing button 1, a new maintenance will be recorded in the log book. This operation is irreversible, scheduled maintenance cannot be erased.
Figure A14: Warning on new schedule maintenance entries
A. Current maintenance information: Each maintenance entry records the date and machine hours. This information will appear on the screen only once it has been saved. B. Save a new log entry: Press button 1 to save desired values. C. Exit: Press button 4 to exit and return to the previous page.
Figure A15: New Log Entry
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6. Clock Configuration: The internal clock of the display is configurable. The clock configuration page is used for this purpose and is accessible from the Service menu by pressing the button 7. A. Active box: The active box is squared off. To change the active box, simply press buttons "◄" and "►". It is worth mentioning that the box "Second" is not activated and therefore the selection will change from "Minute" to "Year". When a box is selected, the user can edit the content by pressing buttons "▲" and "▼". B. Internal clock information: The internal clock gives the date and time. Changes to Daylight Saving Time and Standard Time must be done manually. C. Save: Press button 1 to save changes made to the clock. D. Exit: Press button 4 to exit and return to the previous page.
Figure A16: Clock Configuration
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7. Service: The configuration pages are protected by password. Contact your RPM Tech dealer for your machine password. By using the « ▲ » and « ▼ » buttons, the operator can increase or decrease the displayed number. Buttons « ◄ » and « ► » are used to select the box to be modified. When the complete password is typed, button 5 is used to validate the password. If the password is incorrect, all numbers automatically reset to 0 and the operator must start all over again. If a valid password was typed, the page illustrated on figure A18 will be displayed.
Figure A17: Password page
Figure A18: Service Menu
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7.1. Joystick Menu: The joystick menu is used to configure the joystick type as well as its sensitivity. You access the Joystick Menu by pressing button 1 from the Service Menu.
Figure A19: Joystick Menu
7.1.1 Joystick Threshold: The joystick configuration page will change the joystick sensitivity. This configuration does not apply when the miniature joystick is selected. A. Recorded Threshold: The recorded threshold value represents the current joystick sensitivity in percentage. The joystick needs to be moved by that value before the hydraulic function is activated. For example, if the recorded value is 25, the joystick needs to be moved 25% of its total run before the hydraulic function is activated. B. Desired Threshold: The desired threshold is changed with the « ▲ » and « ▼ » buttons. C. Save: When the desired threshold has been entered, the operator saves the value by pressing on button 1. Once saved, both desired and recorded thresholds should be equal. Figure A20: Joystick Configuration Page
D.
Exit: Press button 4 to exit and return to the previous page.
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7.1.2 Joystick Type / Options: This page lets you select and configure the joystick. Here is a brief description of the types of joysticks available and options: - 4-button joystick: Standard joystick provided with the unit. Two buttons are used for the engine and the other two to activate hydraulic functions. See the section on controls for more information. - 5-button joystick: The 5 button joystick is optional. - Momentary operation: The 5-button joystick may be configured so that the function is activated when the button is pressed, and stops when it is released. - Continuous operation: The 5-button joystick may also be configured so that the function is activated when the button is pressed once, and off when the button is pressed again. A. Desired and Saved values: The recorded value is the value that is currently in memory. The desired value is the value that the operator wishes to keep, once the data is recorded. B. Active box: The active box is squared off. To change the active box, simply press buttons "▲" and "▼". When a box is selected, the user can edit the content by pressing the “OK” button. C. Marks: Boxes marked indicate options that were selected, the options that are currently in memory. To change the content of desired values, you must activate the box on which a change is desired and then press the “OK” button. Once saved, desired values become recorded values. D. Save: Once setup is complete, the operator must press the button 1. Once saved, both boxes must show the same value Figure A21 : Joystick configuration menu
E. Exit: Press button 4 to exit and return to the previous page.
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7.2. Fan: The fan menu is used to select the type of fan installed on the unit and to configure the variable pitch fan. The menu is available from the service menu by pressing button 2.
Figure A22 : Fan Menu
7.2.1 Fan Type: This page lets you select the type of fan installed on the unit. Here is a brief description of the various fan types: - Standard fan: Fixed fan which is driven by the engine. - Electromagnetic clutch fan (available only on certain models): The fan is driven by the engine, but activated through an electromagnetic clutch. This clutch is activated only if the coolant temperature exceeds 199°F (92°C) or if the temperature of the air intake exceeds 100°F (38°C). - Variable pitch fan (available only on certain models): The fan is driven by the engine, but the flow is hydraulically controlled. A. Desired and Saved values: The recorded value is the value that is currently in memory. The desired value is the value that the operator wishes to keep, once the data is recorded.
Figure A23: Fan type S09-S03-S14-S21-S23-S26 OMA
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B. Active box: The active box is squared off. To change the active box, simply press buttons "▲" and "▼". When a box is selected, the user can edit the content by pressing the “OK” button. C. Marks: Boxes marked indicate options that were selected, the options that are currently in memory. To change the content of desired values, you must activate the box on which a change is desired and then press the “OK” button. Once saved, desired values become recorded values. D. Save: Once setup is complete, the operator must press the button 1. Once saved, both boxes must show the same value E. Exit: Press button 4 to exit and return to the previous page. 7.2.2 Variable Pitch Fan Configuration: When a variable pitch fan is installed, this page allows you to change the reaction speed of the fan. This speed should be adjusted according to the average outdoor temperature. The more the outside temperature is cold, the more the adjustment should be slowed. The table below gives suggested setting as per ambient temperature. Setting 0 1 2 3
Ambient temperature > -5°C (23°F) - 5°C (23°F) to -15°C (5°F) - 15°C (5 °F) to -25°C (-13°F) < - 25°C (-13°F)
A. Set mode: Set mode is the actual selected level. B. Desired mode: The operator can change the mode by pressing buttons "▲" and "▼". Note that the mode of operation remains unchanged until the button "Save" is pressed. C. Save: Press button 1 to save desired values. D. Exit: Press button 4 to exit and return to the previous page. Figure A24: Variable pitch fan configuration
7.3. Light configuration: The functions related to lights installed on the unit can be configured using the setup menu of the lights. Press button 3 from the service menu to access the page. The installation of lights on the unit is optional. Here is a brief description of each option: - Lights on the snow blower: Work lights may be installed on the front of the snow blower body. - Lights on the chute: Work lights may be installed on the chute. S09-S03-S14-S21-S23-S26 OMA
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- Low beams: If lights are installed on the snow blower body, the operator may lower the intensity of the front lights and used them as low beams. A. Desired and Saved values: The recorded value is the value that is currently in memory. The desired value is the value that the operator wishes to keep, once the data is recorded. B. Active box: The active box is squared off. To change the active box, simply press buttons "▲" and "▼". When a box is selected, the user can edit the content by pressing the “OK” button. C. Marks: Boxes marked indicate options that were selected, the options that are currently in memory. To change the content of desired values, you must activate the box on which a change is desired and then press the “OK” button. Once saved, desired values become recorded values. Figure A25: Lights configuration
D. Save: Once setup is complete, the operator must press the button 1. Once saved, both boxes must show the same value. E. Exit: Press button 4 to exit and return to the previous page. 7.4 . Clutch configuration: Clutch angles need to be reprogrammed when the angle sensor has been manipulated or moved, and/or periodically, to protect the clutch. Those limited angles are necessary for the hydraulic cylinder to ensure proper clutching. A. Actual Value: This box shows the current angle value. When the clutch lever is moved, the number in this box should change. B. Disengaged Recorded Value: This box displays the current saved angle when the clutch is disengaged. C. Engaged Recorded Value: This value represents the clutch angle when the clutch is engaged. D. Disengaged Desired Value: The number shown in this box can be changed using the buttons « ▲ » and « ▼ ». It represents the desired angle setting when the clutch is disengaged.
Figure A26: Clutch configuration S09-S03-S14-S21-S23-S26 OMA
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E. Engaged Desired Value: The number shown in this box can be changed using the « ▲ » and « ▼ » buttons. It represents the desired angle setting when the clutch is engaged. F. Save: Button 1 is used to save desired values. G. Exit: Press button 4 to exit and return to the previous page. 7.5. Alarms Configuration: Some alarms are configurable and optional. The alarms configuration page is used for this purpose. It is available from the service menu by pressing the button 6. Below is a description of the alarms that are configurable or optional: - Maintenance: The periodic maintenance indicator can be enabled or disabled. When activated, the maintenance indicator will light after the first 30 hours of operation and every 200 hours thereafter. - Communication Engine Lights: Engine lights may be activated in two ways: either with a wire that connects the engine controller to the snow blower controller, or via communication between the engine and the snow blower controller. - Optional warning: The snow blower controller has an entry that activates an alarm on the screen. - Optional shutdown: The snow blower controller has an entry that enables the snow blower to shutdown. Unlike the optional alarm, the shutdown will disengage the clutch on the snow blower and reduce the engine speed. - Optional hydraulic temperature: This alarm is configured if the option of high hydraulic temperature is selected. When the hydraulic temperature exceeds the temperature defined by the sensor on the hydraulic reservoir, the alarm is activated. - Ground activated heating elements: When heating elements are activated by the engine controller, the indicator light on the screen may be activated using a positive signal or a ground signal. A. Desired and Saved values: The recorded value is the value that is currently in memory. The desired value is the value that the operator wishes to keep, once the data is recorded. B. Active box: The active box is squared off. To change the active box, simply press buttons "▲" and "▼". When a box is selected, the user can edit the content by pressing the “OK” button. C. Marks: Boxes marked indicate options that were selected, the options that are currently in memory. To change the content of desired values, you must activate the box on which a change is desired and then press the “OK” button. Once saved, desired values become recorded values. Figure A27: Alarm configuration
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D. D. Save: Once setup is complete, the operator must press the button 1. Once saved, both boxes must show the same value. E. Exit: Press button 4 to exit and return to the previous page. 7.6. Manufacturer: This section is reserved to the use of RPM Tech and is password protected.
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8. Menu tree:
Figure A22: Menu Tree
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3 - Operating Instructions A) Pre-start checks: It’s a good practice to look around the machine before operation. Check for such things as loose bolts or fittings, leaking of chafed hoses, protection guard, etc. Thus, latent problems can be caught and corrected before they become serious. Check fluid levels. Check the quick coupler. B) Starting the engine: 1. Do the « Pre-Start Check » as listed above. 2. The controller won’t start the engine if one of the following conditions applies. • • • •
A communication error with the engine or controller is detected. The engine stop light is ON. The snow blower clutch is engaged. The snow blower engine is already running.
3. Turn the ignition switch in the ON position. On the display, the logo screen will appear for 5 seconds, just before the operation screen. Check if any errors are detected. If the snow blower is equipped with heating elements, wait until the light goes off. 4. Turn the key in the START position to crank the engine. Once the engine is running, release the key. 5. Check all gauges and make sure everything is within normal operation range. C) Engine warm up Run the engine at idle speed for about five minutes, then, engage the clutch and run for another five minutes at idle to warm up the gearbox and the chain case. It is good practice to operate at lighter loads and lower speeds for the first twenty or thirty minutes.
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D) Operating instructions: When you reach the work area, STOP and take a good look to plan where you will place the snow. Check for wind direction, vehicles, personnel, and buildings or for any obstruction that must be avoided. Snow must always be blown to a safe area. For maximum throwing distance, blow directly through the casing outlet, keeping the lowest practical angle, about 45°, left or right. When in confined areas, truck loading or in other circumstances where complete control is needed, use the spot-casting chute. When blowing snow, always operate at full throttle. A sudden engine revolution drops momentarily into the 1600 rpm range is not critical. The throwing distance will then be reduced and the chute will be more prone to plugging. Prolonged operation at low rpm may also cause over-heating and premature wear of mechanical parts. To split drifts of hard packed snow and ice, NEVER ram the bank at speed and force the blower head into the snow. At a steady pace, gradually ease into the snow allowing the cutters and augers to do their job. Should your forward progress cease, gently lift the snow blower an inch or two. As the machine advances into the bank, gradually lower the snow blower again. This procedure should be done on the move and may have to be repeated depending upon snow conditions. It is also helpful to simultaneously waggle the steering vanes to help break up the consolidated material or snow bank. The traction effort of the carrier is a major factor in splitting dense consolidated material. Tire chains, no-spin differentials, and proper counter-weighting of the loader are all helpful when operating under these conditions. To split extremely hard material it is often necessary to raise the snow blower up as you move forward. That is to steadily raise the snow blower as the loader advances, cutting an incline from the base to the top of the bank. Once the loader’s front wheels reach the incline, back up, place the box at the beginning of the ramp and repeat the whole procedure until an initial path has been cut through the drift. At this point it is a simple matter to widen the cut by shearing off a partial box width with either the right or left steering vane. If the snow removal operation is done with loading trucks, the truck should be on slightly ahead of the blower and moving forward at the same speed. Truck loading is best accomplished by evenly loading downward into the dump box. Do not use the sides or front as a shooting board. This method aerates the snow, thus reducing compacting and ultimately resulting in a lighter load aboard the truck. In urban areas you would be well advised to have a ground-man on the lookout for people, pets or any obstacles or object close to the snow bank. If you are in doubt, STOP and verify for yourself that it is safe to proceed. Do not disengage the clutch between loadings in order to reduce wear on the clutch plates. When not blowing for a certain amount of time, disengage the clutch for safety. If your loader is equipped with a differential lock, use it only when absolutely necessary.
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E) Stopping the engine: Allow engine to idle at 1000 rpm for approximately one minute with the clutch disengaged before shut down. This will allow turbocharger and exhaust manifold to cool and prevent possible distortion of components. Then, turn the ignition switch to OFF position. The emergency stop buttons must not be used to stop engine. These emergency stops must be used only during an emergency where life is in danger or after equipment breakdown. F) Clutch control: To engage the clutch, the operator must first press button 8 of the screen control in order to display the clutch menu. When this menu is activated, the engagement of the clutch is done by pushing button 7. When this function is activated, the clutch control light will turn and stay on to signal that the clutch is engaged. If the emergency light signals a clutch problem, stop the engine immediately to prevent any damage To disengage the clutch, press button 8 of the screen control in order to display the menu, then press button 6, the clutch light will vary until the clutch is disengaged.
WARNING! The vehicle RPM must remain under 850RPM for the clutch to be engaged and disengaged. Moreover, no emergency situations should be on as it will automatically disengage the clutch. Operator should check daily if there is no pushing or pulling force on the hand lever after clutch has been engaged or disengaged. G) Emergency clutch control (manual clutch lever): Snow blowers are equipped with manual clutch levers. With this lever, the clutch can be engaged or disengaged manually. Manual commands are only allowed when the clutch sensor is unplugged. Witch can be done by removing the connector from the bottom of the angle sensor. It must be unplugged before any attempt to move the lever is made. This type of engagement should only be used in EMERGENCY situations only. The clutch will have to be manually disengaged when the snow blower is stopped with clutch still in engaged. The snow blower can not be started when the clutch is engaged.
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H) Clutch configuration procedure for all models, including RPM227 2638RPM and down: The clutch angles need to be reprogrammed when the angle sensor or clutch were manipulated. They will also need to be adjusted when the snow blower encounters major engagement errors. The configuration consists of programming the angle limits that the controller uses to prevent the clutch from slipping. 1. Display the clutch configuration page : Go in the service menu by placing the key switch in the ON position while pressing the OK button. Release the OK button only when the service menu appears. Go to the service page and type the correct password. Enter the clutch configuration page. 2. Angle programming: To program the « Disengaged » box, the following conditions need to be respected: • The clutch lever must be in the disengaged position. • When the manual clutch lever is moved from the disengaged position to the engaged position, the value displayed in the “Actual Angle” box needs to increase. If it decrease or does not change, the angle sensor will have to be manually realigned by turning the bracket. • Once the clutch is completely disengaged, the value in the “Actual Angle” box should be between 400 and 1500. If it’s not the case, the angle sensor will have to be manually realigned by turning the bracket. When these conditions are respected, the operator types in the value shown in the “Actual Angle” box in the “Disengaged Desired Value”. To program the “Engaged” box, the following conditions need to be respected: A. The manual clutch lever must be positioned engaged using the manual lever. When engaged, the clutch will hold its position and the lever will not come back. B. When the clutch is moved, the value displayed in the “Actual Angle” box needs to increase. If it decrease or does not change, the angle sensor will have to be manually realigned by manually turning the bracket. C. When the clutch is completely engaged, the value should be greater then the one typed in the “Disengaged” box. When these conditions are respected, the operator can type the value shown in the “Actual Angle” box in the “Desired Engaged Value”. 3. Saving the new configuration : Once both limit angles are entered in the appropriate fields, they must be saved. Button 1 of the display will save these modifications. Once saved, the « saved values» fields should display the desired values.
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I)
Clutch configuration procedure for all models, including RPM227 2639RPM and up:
The clutch angles need to be reprogrammed when the angle sensor or clutch were manipulated. They will also need to be adjusted when the snow blower encounters major engagement errors. The configuration consists of programming the angle limits that the controller uses to prevent the clutch from slipping. 1. Display the clutch configuration page : Go in the service menu by placing the key switch in the ON position while pressing the OK button. Release the OK button only when the service menu appears. Go to the service page and type the correct password. Enter the clutch configuration page. 2. Angle programming: To program the « Disengaged » box, the following conditions need to be respected: • The clutch lever must be in the disengaged position. • Once the clutch is completely disengaged, the value in the “Actual Angle” box should be between 1000 and 3000. If it is not the case, the angle sensor will have to be manually realigned by turning the bracket. When these conditions are respected, the operator types in the value shown in the “Actual Angle” box in the “Disengaged Desired Value”. To program the “Engaged” box, the following conditions need to be respected: A. The manual clutch lever must be positioned engaged using the manual lever. When engaged, the clutch will hold its position and the lever will not come back. B. When the clutch is moved, the value displayed in the “Actual Angle” box needs to decrease. If it increase or does not change, the angle sensor will have to be manually realigned by manually turning the bracket. C. When the clutch is completely engaged, the value should be smaller then the one typed in the “Disengaged” box. When these conditions are respected, the operator has to enter the value shown in the “Actual Angle” box in the “Desired Engaged Value” box. 3. Saving the new configuration : Once both limit angles are entered in the appropriate fields, they must be saved. Button 1 of the display will save these modifications. Once saved, the « saved values» fields should display the desired values.
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J) Welding Here are the actions that must be taken before welding on your RPM Tech snow blower. 1. 2. 3. 4. 5.
Turn off the key switch and disconnect the harness going inside the carrier cab. Disconnect all engine and snow blower controller connectors. Make sure the screen and the joystick are disconnected. Disconnect the battery negative poll or turn the master disconnect switch if one is installed. Make sure the welder is not grounded on an electric sensor or an electronic component of the snow blower or engine.
G) Maximum and minimum engine speed Here are the maximum and minimum engine speeds, depending on your snow blower model. Model RPM217 LM220 RPM227 RPM227M, RPM36R & RPM42R
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Minimum speed 2400 RPM 2200 RPM 2200 RPM 2100 RPM
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Section B Lubrication and Maintenance This section gives full details of the service procedure necessary to maintain and preserve the peak efficiency of your snow blower, while the lubrication and maintenance chart on the following pages provides a quick reference to these requirements. Note: If the lubrication and maintenance procedures are not respected, warranty may be void.
N.B.
Ensure that the snow blower is on level ground before checking levels. To prevent contamination when changing oil and filters, etc., clean area around fillers, filters, dipsticks and drain plugs. Lubricant specifications Normal condition
Constantly below –25° C (-13° F)
Engine
10W30
0W30
Hydraulic system (18 L)
ISO 40
ISO 15
Chain case (23-25 L)
ISO 40
ISO 40
Front chain case (23-25 L) RPM227
SAE 80W90
SAE 75W90 Synthetic
Drum rotation gear box (1/2 L)
SAE 80W90
SAE 75W90 Synthetic
Impeller gear box (12 L)
SAE 80W90
SAE 75W90 Synthetic
EP2
EP2
50/50 (-40C)
60/40 (-54C)
SAE 75W90 Synthetic
SAE 75W90 Synthetic
SAE 80W90
SAE 75W90 Synthetic
EP 220 Synthetic
EP 220 Synthetic
Grease Anti-freeze Primary gearbox RPM227 Secondary Gearbox RPM227 Sun gear reducer on RPM227M, RPM36R and RPM42R
Make sure to properly dispose of used fluids and filters at RPM Tech service centers, they are sent at a certified recycling center.
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Drain
Adjust
Change
Lubricate
Maintenance Item
No.
Clean
Service interval
Check
Maintenance Program Chart
BREAK-IN PERIOD
X
0.01 Clutch 0.01 After first 30 hours
Chute and Drum chains and Auger chains (eccentric)
0.03 Radiator bolts tightening 0.04 Grease fittings 0.05 Chain case and gearbox oils 0.06
Sun gear reducer oil for RPM36R, RPM42R and RPM227M
1.01 1.02 1.03 1.03 1.04 2.01 2.02 2.03 2.04 2.05 2.06 2.07 2.08 2.09 3.01 3.02 3.03 4.01 4.02 4.03 4.04 4.05 4.06 4.07 4.08
Engine oil level Radiator coolant level Loader arm connectors Air cleaner and air restrictor indicator Clutch bearing and manual clutch lever Drum rotation Fan belt Augers and bucket Shoes, scraper and impeller blades Gear box oil level Chain case oil level Hydraulic oil reservoir and hydraulic filters Radiator bolts tightening Grease fittings Fuel filter / water separator (optional) Loading chute rotation chain Drum rotation chain Engine oil and filter Clutch adjustment and lubrication Auger bearings Eccentric chain adjusters Drive shafts Fuel tank and hoses Hydraulic system Snow blower female coupler
X
X
X
X
X X X
X
X
X
REGULAR MAINTENANCE Every 10 hours or daily
Every 25 hours
Every 50 hours
Every 200 hours
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X X X X X X X X X X X X X
X X X
X X
X X
X
X X
X X X X X X
X X X
X
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5.06 Every 600 hours or annually
5.07 5.08 5.09 5.10 5.11 5.12 5.13 5.14 5.15
X
Drain
Hydraulic oil and filter Gear box oil Chain case oil Drum rotation gear box Engine coolant system Intake duck, turbocharger, exhaust pipe, muffler and rain cap Fuel filter Chute and Drum chains and Auger chains (eccentrics) Engine coolant fluid Engine tune-up Air filter Sun gear reducer oil for RPM36R, RPM42R and RPM227M Electrical connectors and plug Clutch angle sender Control box
Adjust
5.01 5.02 5.03 5.04 5.05
Change
Maintenance Item
Lubricate
No.
Clean
Service interval
Check
OPERATING AND MAINTENANCE MANUAL FOR SNOW BLOWER MODELS LM220, RPM217, RPM227, RPM227M, RPM36R AND RPM42R
X X X X
X X X X
X
X
X X X
X X
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X X
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Note: Consult the following pages for further details concerning each maintenance item. As for the engine and clutch, consult the manufacturer manuals provided with the snow blower for their maintenance. Before performing any fluid level check or adjustment, avoid any accidental spill by following the adequate procedure describe in the manual or in manufacturer manuals supplied with this snow blower. All of our service mobile units are equipped with a decontamination kit and are operated by qualified mechanics, trained for environmental prevention.
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Maintenance Carry out the following operations every 10 hours or daily 1.01
Engine oil level and RPM36R transmission oil level
Allow the hot engine to cool a few minutes, and then check oil level with dipstick (1 Fig. B1).
1.02
Figure B1 Engine oil level dipstick
Radiator coolant level
Remove radiator cap (1 Fig. B2). Check if the coolant level is within 32 mm (1¼ in.) of the filler neck. Top up with antifreeze solution of the adequate density.
IMPORTANT: Only check the radiator coolant level when the engine is cold and not working.
1.03
Loader arm connectors
Figure B2 Radiator cap
Check that the connectors don’t have any water or snow and that they are undamaged before plugging them together. Failure to follow this recommendation may damage the connectors. Figure B3 Loader arm connectors
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Every 10 hours or daily carry out the following operations (cont’d) 1.04
Air cleaner indicator
and
air
restrictor
To check the condition of the air cleaner, you only have to check the air cleaner restriction indicator (1 Fig. B4). When the air cleaner restriction indicator indicates a high restriction, you should extract air cleaner element for cleaning. Unscrew the filter cap (2 Fig. B4), then unscrew the wing nut that holds the element and remove the filter element. Clean element by tapping with the palm of your hand. Do not beat element against a hard surface, as damage to the element may result. Compressed air, not exceeding 7 Kg/cm2 (100 psi) may be used. Insert airline nozzle inside element and blow dust from the inside to the outside. Blow loose particles on the outside of element by holding nozzle at least 150 mm (6 in.) from element. Clean the inside of the air cleaner casing with a damp lint free cloth. Ensure that rubber sealing is correctly seated and reinstall air cleaner element. Push the button under the indicator to reactivate it.
Figure B4 Restriction indicator and air cleaner cap
N.B. Do not remove or disturb inner element. If after servicing or renewing outer element, the air cleaner restriction gauge still indicates a high restriction when engine is running, then inner element requires attention and should be replaced. 1.05
Clutch bearing and manual clutch lever
Lubricate the grease fittings
Figure B5 Clutch greasing points
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Every 25 hours carry out the following operations 2.01
Drum rotation
Lubricate the grease fittings all around the drum. (1 Fig. B6). 2.02
Fan belt
The tension of the belt is automatically adjusted by the belt idler. Simply check the condition of the belt and, by pulling the belt, check if the belt idler readjusts the tension properly. 2.03
Figure B6 Drum greasing points
Augers and bucket
Check if the augers and bucket are not worn, bumped or bent. Those problems can damage other parts, such as augers bearings, chains or sprockets. 2.04
Shoes, scraper and impeller blades
The shoes are located under the snow blower and they are always slipping against the ground. When the shoes are worn to within 1/4’’ to 3/8’’ from the base plate, they should be replaced. The scraper blade rests against the ground for a clean snow removal. This part is intended to wear and is therefore replaceable and also reversible to wear on both ends. The impeller blades are also designed to wear so to protect the impeller main frame. Deformed or worn out impeller blades can reduce the casting distance and greatly reduce your snow blower performance, so replace them when needed. To fixe the shovels carriage bolts, use a torque limiter and tight the bolts at a torque of 66 lbs/ft.
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Every 25 hours carry out the following operations (cont'd) 2.05
Gear box oil level
Check gearbox oil level by using its dipstick (1 Fig. B7). The oil level should be equal or above the mark on the dipstick. Don’t forget to clean around the dipstick plug before removing it.
Figure B7 Gear box dipstick
2.06
Chain case oil level
Remove the oil level plug (3 Fig. B8 and B9). If there is no oil leaking, then use the fill plug to fill in (2 Fig. B8 and B9), until the oil flows through the oil level plug. Ensure that the snow blower is on an elevated surface before checking the oil level. Plugs identification (Fig B8 and B9): 1- Vent plug 2- Fill plug 3- Level plug 4- Drain plugs Figure B8 Chain case plugs (RPM217)
1
2 3 4 4 Figure B9 Oil Carter (LM-220)
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Every 25 hours carry out the following operations (cont'd) 2.07
Hydraulic oil reservoir
Check hydraulic oil level visually, making sure the level is 13mm (1/2 in.) from the top of the reservoir (1 Fig. B10). Add recommended oil (see page 29), if necessary
2.08
Radiator bolts tightening
Check if the radiator bolts are tight. Tighten these bolts up if required. 2.09
Figure B10 Hydraulic Tank Cap
Grease fittings
Lubricate all grease fittings on your snow blower. A decal (Fig.B11) indicates the components and the number of grease fittings.
Figure B11 Grease fittings decal for LM220 model
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Every 50 hours carry out the following operations 3.01
Fuel filter / Water separator (optional)
Drain this filter to clean water. Replace this element every 300 hours of operation.
IMPORTANT: Always ensure to reinstall a 30 micron element.
Figure B12 Fuel filter and water separator
3.02
Loading chute rotation chain
Lubricate the chain with recommended grease and a brush. Also check and adjust the tension of the chain.
Figure B13 Loading chute rotation chain
3.03
Drum rotation chain
Lubricate the chain with recommended grease and a brush. Also check and adjust the tension of the chain.
Figure B14 Drum rotation chain
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Every 200 hours carry out the following operations 4.01
Engine oil and filter
Drain the engine oil, change the oil filter and refill with new oil. For further information, please consult the operation and maintenance manual from the engine manufacturer. 4.02
Clutch adjustment
Check the clutch adjustment to prevent premature wearing out. The clutch may also need to be adjusted if it does not pull, if it heats or if the operating lever jumps out. To have access to the clutch adjustment, remove both bolts (1 Fig. B15) of the hand hole plate. Then turn the clutch shaft assembly until the adjusting lock pin (2 Fig. B16) can be reached. Disengage the adjusting lock pin and turn the adjusting yoke or ring (1 Fig B16) to the right or clockwise until the required force (see table below) is applied to the operating lever shaft to engage. Lube the throw out bearing at that moment. Engage the lock pin and replace the access cover.
Figure B15 Clutch access cover
Force (pounds) Distance (in.) Model Minimum Maximum (A) SP-111 95 125 13.6 SP-211 118 156 13.6 SP-214 123 163 21.3 SP-311 100 128 21.3 SP-314 123 163 21.3 Always try to reach the maximum force indicated.
Figure B16 Clutch adjustment
For more details or specifications about the clutch adjustment, please refer to your clutch operation and maintenance manual.
Caution! Before adjusting clutch, always ensure that engine is turned off and the batteries are disconnected.
Figure B17 Force application distance S09-S03-S14-S21-S23-S26 OMA
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Every 200 hours carry out the following operations (cont’d)) 4.03
Auger bearings
Lubricate each bearing with five (5) strokes of manual grease gun. 4.04 First and second chain adjuster To adjust the tension of the chain, proceed as follow: 1- Loosen bolts (1 Fig. B19). 2- Turn eccentric (2 Fig B19) toward the arrow direction until there is no more loose in the chain. If there is no more arrow sticker in place, turn the eccentric toward the direction that will tighten the chain and offer the best drive shaft alignment. 3- Tight surrounding bolts (1 Fig. B19). 4.05
Figure B18 Augers bearings
First and second drive shaft
The first drive shaft is located between the clutch and the chain case. The second one is located between the chain case and the impeller gearbox. Lubricate the grease fittings on both drive shafts. If the grease fitting cannot be reached easily, you can add a grease needle (check figure B20) at the tip of your greasing tool to get the job done.
Figure B19 Chain adjuster
Figure B20 Grease fitting with grease needle
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Figure B21 Drive shaft greasing points
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Every 200 hours carry out the following operations (cont’d) 4.06
Fuel tank and hoses
Inspect the tank fuel and every hose for leaks or damage. Repair any leaks or replace damaged components. 4.07
Hydraulic system
Inspect the entire hydraulic system: tank, hoses, cylinders, motors, valves and filters. Check carefully for leaks or damaged components. Test every function of every component: steering (left, right), drum rotation, casting chute rotation, elevation and end deflector, as well as clutch engagement cylinder. 4.08
Snow blower female coupler
Inspect the coupler for loose bolts or damaged parts.
Every 600 hours or annually carry out the following operations 5.01
Hydraulic oil and filter
Change hydraulic oil and filter. Drain oil reservoir by removing oil drain plug and dipstick plug. Remove filter and reinstall a new one. Replace drain plug. Fill reservoir to the recommended level with recommended oil (page 29). Replace filler and dipstick plug. If their no sign of contamination or water in the oil, there is no need to purge the entire hydraulic system. For more information, please contact your nearest RPM TECH dealer. 5.02
Figure B22 Oil filter
Gear box oil
Change gearbox oil. Drain gearbox by removing oil drain plug and dipstick plug (1 Fig. B23). Replace drain plug. Fill the gearbox to the indicated level with recommended oil (page 29). Replace filler and dipstick plug.
Figure B23 Gear box dipstick
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Every 600 hours or annually carry out the following operations (cont'd) 5.03
Chain case oil
Drain the oil by removing drain plugs (4 Fig. B24 and B25), and filler plug (2 Fig. B24 and B25). After draining, reinstall the drain plugs and remove the level plug (3 Fig. B24 and B25). Fill chain case through the filler plug hole until oil level reaches the level plug. Wait approximately 2 or 3 minutes and check oil level. Then, install filler plug and level plug and tighten them.
Figure B24 Chain case plugs (RPM217)
1
2 3
4
4 Figure B25 Oil Chain Case (LM220)
5.04
Drum rotation gear box
Drain the oil by removing both drain plug and filler plug. Reinstall the drain plug and refill the gear box with recommended oil (page 29). Use the level glass eye to adjust the oil quantity. Finally, reinstall the filler plug. 5.05
Engine coolant system
Inspect carefully the entire cooling system for leaks or damaged components: radiator, hoses, water pump, cooling fan or belt. Also check the coolant density and level. For further information concerning the cooling system, please refer to your engine’s operation and maintenance manual.
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Every 600 hours or annually carry out the following operations (cont'd) 5.06
Intake duck, turbo charger, exhaust pipe, muffler and rain cap
Inspect and clean the air intake duck, turbo charger, exhaust pipe and muffler. Check for loose bolt and corrosion on the support. Also ensure that the rain cap is still in place and working properly. For further information about the air intake and exhaust system, please refer to your engine’s operation and maintenance manual. 5.07
Fuel filter
Every 300 hours, the fuel filter needs to be replaced. As each motor uses different filter element, please refer to your engine’s operation and maintenance manual.
Figure B26 Fuel filter
5.09
Engine coolant fluid
Every 600 hours of operation, or annually, the engine cooling fluid needs to be changed. As each motor has different components and mounting, please refer to your engine’s operation and maintenance manual. 5.10
Engine tune-up
For particular maintenance to your engine, please refer to your operation and maintenance manual. 5.11
Air Filter
Unscrew the filter cap (2 Fig. B27), then unscrew the wing nut that holds the element and remove the filter element. Clean the inside of the air cleaner casing with a damp lint free cloth. Ensure that rubber sealing is correctly seated and install a new air cleaner element. Push the button under the indicator to reactivate it.
Figure B27 Air Filter
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Every 600 hours or annually carry out the following operations (cont'd)
5.12
Sun gear reducer oil
Change the sun gear reducer oil. (Fig. B29). Drain the oil by unplugging the suction hose (2 fig. B29). Put back in place the suction hose. Fill the planetary reducer with the oil recommended on page 29. Check oil level while the engine is running (1 fig. B29). Caution: To avoid injuries, it is important to not engage the clutch. Put the oil level plug back in place.
1
2
Figure B29 Sun gear
5.13 Electrical connectors and joints To ensure a good electrical conductivity, the poles of the following components must been cleaned and greased: batteries, starter, alternator and the terminals on the fuel gauge. Then, the Packard connectors must be check to ensure they are in good conditions and greased. Replace these connectors if required. Warning: The Deutsch must not be greased.
Figure B30 Poles to be greased
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Every 600 hours or annually carry out the following operations (cont'd) 5.14 Clutch angle sender To ensure that the angle sender will work properly, its mechanism must be properly attached. The five set screws (1 fig B31) must be tightened up. Also, check if the connector (2 fig B31) on the sender is in good condition. It must be clean and undamaged.
Figure B31 Angle sender
5.15 Control Box The inside of the control box must stay dry. Check for any sign of condensation or if there’s any water inside. If it’s the case, dry out the entire box inside. Also, check is the relays and breakers are properly attached and in good condition.
Figure B32 Control box
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Shear bolts For grade and dimension of shear bolts refer to your parts manual.
Figure B33 Second drive shaft shear bolts
Figure B32 Main drive shaft shear bolts
Replacement method for shear bolts: If shear bolts break while operating, follow these instructions: 1. Reduce the engine revolution speed to the minimum and move back of 1 to 2 meters (3 to 6 feet) to clear the front of the snow blower. 2. Disengage the clutch, apply the parking break of the carrier and turn off the snow blower engine, then apply the emergency stop button of the unit during the repair operation. 3. Ensure there is nothing in the snow blower mechanisms (remove the snow from the bin and the drum); ensure that the fan and augers are rotating freely (by hand) before replacing the bolts. If it is not the case, find out the root cause. 4. When the augers and the fan rotate freely, remove the broken shear bolts. 5. Install new shear bolts. Press the nuts against the lock washers and tighten an additional half a turn. 6. Deactivate the emergency stop button of the unit, restart the engine and engage the clutch. 7. Your snow blower is now ready to be used.
IMPORTANT: Use only manufacturer's recommended shear bolts. Using other kind of shear bolts may automatically void warranty.
Inquire to your RPM TECH dealer concerning safety bolts.
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Spare parts lists A) Spare parts for LM220 snow blower
Spare Parts LM220 Product Code 070019RPM 100181-2RPM 100181-3RPM 100181-8RPM 110206RPM 110207RPM 14C0005 14C0006 14C1000 14Z0032 14Z0037 14Z1011 14Z1024 14Z1025 14Z3019 150190-19RPM 33C0000 33z0001 33Z5001 481352RPM 830154RPM 860259RPM 860260RPM 860262RPM 860322RPM 860352-57RPM 87GC0010110208 87PA060100016 87PA070100060 A1500101-11
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Description ENGINE BELT OIL FILTER FUEL FILTER PRIMARY FUEL FILTER PRIMARY AIR CLEANER SECONDARY AIR CLEANER FLANGE COUPLING LEFT 2"7/16 (SUB.S033201 SPACER BLADE CHT100 TM220 &T220 & LM314 (BOLTS INCLUDED) BUSHING HARDENED M6 BUSHING HARDENED M7 SKID SHOE STEEL CARBIDE SHOE CARBIDE SHOE IMPELLER SHOVEL CROSS CHAIN STEEL FLANGE ROLLER CHAIN 60-1 10 MICRONS HYDRAULIC FILTER LINK 2080 BEARING2"1/4 X 10MM BEARING FLANGE OIL SEAL ORING PLOW BOLT 5/8-11X2"1/2 GR.5 HEX CAP SCREW 6MM X 16GR.8.8 HEX CAP SCREW 7MM X 60 FINE GR.8.8 KEY 5/8 X 5/8 X 1"11/16
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Quantity 1 1 1 1 1 1 1 1 1 4 4 4 6 4 5 2 1 1 1 1 1 2 2 2 2 1 20 100 100 1
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B) Spare parts for RPM217 snow blower
Spare Parts RPM217 Product Code 14Z3023 860209RPM 860322RPM 33L3000 14T7001 33L3005 860262RPM 14Z1011 14Z0022 14Z1025 14Z1024 S0935010 S0935010-2 87GC0010110208 14Z0000 860261RPM 14C0005 14Z0031 14Z0023 73X0245 87AE0004200204 87GC0008130212 860201RPM 126761 14L1005 041018RPM 110224RPM 110225RPM 100209RPM 100210RPM
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Description SPACER BEARING OIL SEAL CHAIN ASS’Y (SEE ALSO 33L3000R) (LLTI) SHOVEL RPM217 CHAIN RPM217 FLANGE SKID SHOE STEEL SHOE KIT STEEL CARBIDE SHOE CARBIDE SHOE SCRAPER ASSY (BOLTS INCLUDED) CARBIDE SCRAPER ASSY (BOLTS INCLUDED) PLOW BOLT 5/8-11X2"1/2 GR.5 RIGHT FLANGE COUPLING FLANGE FLANGE COUPLING LEFT 2"7/16 (SUB.S033201 BUSHING M5 BUSHING SAFETY HEC CAP SCREW M5X55 HEX BOLT 1/4-20 X 2 1/4" LONG GR. 5 CARRIDGE BOLT ROULEMENT SPIDER BEARING #8 BLADE RPM217 FAN BELT PRIMARY AIR FILTER SECONDARY AIR FILTER(SAFETY ELEMENT) PRIMARY FUEL FILTER WATER SEPARATOR SECONDARY FUEL FILTER
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Quantity 1 1 1 1 40 1 1 4 6 4 6 1 1 12 1 2 1 6 6 100 100 20 1 1 1 1 1 1 1 1
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C) Spare parts for RPM227 snow blower
Spare Parts RPM227 Product Code S1415095 860375RPM 860430RPM A8800701 A8800701-7 860201RPM S1431026 S1432012 S1433001 S1433002 S1433003 A8700200-3 110209RPM 110210RPM 481352RPM 100181-3RPM 100181-8RPM 070020RPM A8700200 S1433004 S1436038 481750-2RPM 070010-4RPM 070010-3RPM S1433005
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Description CHAIN GUIDE BEARING JOINT HARDENED BUSHING 7/16 BUSHING HARDENED 5/16" BEARING SHOVEL ICE CUTTER SHOE TRANSVERSE SKID SHOE CARBIDE SHOE SHEAR BOLT KIT 5/16 PRIMARY AIR CLEANER SECONDARY AIR CLEANER 10 MICRONS HYDRAULIC FILTER FUEL FILTER PRIMARY FUEL FILTER ENGINE OIL FILTER SHEAR BOLT 7/16 TRANSVERSE SKID SHOE WITH CARBIDE ASS'Y CARBIDE SKID RETURN FILTER KIT OF ENGINE BELT( 2) BELT CENTER TRANSVERSE SKID SHOE WITH CARBIDE
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Quantity 1 2 4 40 40 1 5 100 12 4 12 100 1 1 1 1 1 1 100 4 2 1 1 1 1
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D) Spare parts for RPM227M snow blower
SPARE PARTS RPM227M Product Code 070010-2RPM S2683001 860352-61RPM 860375RPM 860430RPM S1432012 S2383003 150190-20RPM 860198RPM 860204-2RPM 860352-53RPM 860352-68RPM 14Z9021 860425RPM S2131001 S2331014 860201RPM S2133011 S2333015 S2333011 S2333012 S2333013 87AH0005180204 89AG000518 S2030022 100181-3RPM 100181-8RPM 070020RPM 481352RPM 110218-2RPM 100181-7RPM
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Description KIT OF ENGINE BELT( 2) CHAIN ORING BEARING JOINT ICE CUTTER CHAIN CROSS BEARING BEARING O'RING ORING BUSHING 5/16 BEARING NSK DRUM BLOCK SHOVEL BEARING MIDDLE CARBIDE SKID SHOE CARBIDE SHOE CARBIDE SHOE CARBIDE RIGHT STEERING SKATE CARBIDE LEFT STEERING SKATE HEX. BOLT ZINC GR.8 5/16" - 18 NC X 2"1 NYLON LOCK NUT 5/16-18 PROTECTOR FUEL FILTER PRIMARY FUEL FILTER ENGINE OIL FILTER 10 MICRONS HYDRAULIC FILTER PRIMARY AIR CLEANER C11 & C13 AIR FILTER
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Quantity 2 1 2 2 2 32 1 2 1 4 1 1 80 2 4 10 1 12 2 12 4 4 100 100 2 1 1 1 2 1 1
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Snow blower storage When the snow blower is not to be used for an undefined period, it should be stored inside a dry building. If snow blower is left unprotected in open air, deterioration caused by elements could possibly be very costly. The following procedure is recommended: •
Clean snow blower entirely and dry all unpainted metal parts. Smear a light film of oil to prevent rust.
•
Lubricate all grease fittings.
•
Engine: Refer to engine operator's manual.
•
Drain and refill the main transmission oil, hydraulic oil, auger drive gear box oil and drive chain case oil with new recommended oil.
•
Making sure tank is properly ventilated.
•
If possible, close all snow blower cylinders.
•
Remove the batteries and store them in a cool dry place. Recharge every 6 months at a rate lower than 5 amps.
•
Cover exhaust pipe outlet.
• Remove the drain plug on the muffler pipe to avoid any water gathering. •
Run the engine and mechanical elements at least once a month.
PREPARING SNOW BLOWER FOR USE AFTER PROLONGED STORAGE • Install fully charged batteries. • Check all oil levels. • Remove exhaust pipe covering. • Plug back in the drain plug on the muffler pipe. • Start engine and ensure that all components are operating properly. • Operate snow blower without load to ensure that all components are in good working conditions.
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Section C Troubleshooting and Emergency Procedures Engine will not start. See the engine operator’s manual regarding starting problems and also check the following: 1. Ensure that the clutch is fully disengaged. Check the manual clutch lever. 2. Verify that there is no engine error in activation and that the emergency buttons are not engaged. 3. If a clutch error is activated, check the clutch angles and set up again, if needed.
Clutch does not engage. 1. Engine should be at idle speed. Reduce the engine speed to its minimum so the clutch can engage. 2. Check for the good status of the end stroke captor. 3. Hydraulic oil is too cold. Wait for the hydraulic oil to be warm enough 4. Verify that not object is blocking the movement of the clutch lever. 5. Check the oil pressure of the clutch cylinder. 6. Check the hydraulic and electronic connexions.
Clutch disengages after engagement. An error is activated during clutch operation. When the clutch is engaged, the controller allows a 5 second-delay to complete the engagement operation. If after this delay the operation is not completed, the cylinder disengages automatically the clutch. Different situations can cause this to occur: 1. The indicator light ENGAGED of the display device is not continuously on when the clutch is engaged 9 Check the clutch angles and set up again, if needed. 2. The hydraulic oil is too cold and the clutch cylinder doesn’t get out fast enough. Wait for the hydraulic oil to get warmer. 3. Ensure that nothing is obstructing the clutch lever. 4. Check if the clutch cylinder hydraulic valve is functioning properly; also check the electrical wiring. As long as a clutch error is active, it will be impossible to engage the clutch. You should stop and restart the engine so the clutch can engage again.
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Clutch does not disengage. 1. 2. 3. 4. 5. 6.
The hydraulic oil is too cold. Wait for the hydraulic oil to get warmer. Ensure that nothing is obstructing the clutch lever. Check the oil pressure of the clutch cylinder. Check the hydraulic valves that control this cylinder. Check the end stroke captor. Check the hydraulic and electronic connections.
An error is activated during disengagement. This condition indicates a problem with the clutch disengagement. Stop the engine immediately and check the following: 1. Is there anything obstructing the displacement of the manual clutch control lever? 2. Is the clutch cylinder pressure good? 3. Is the clutch hydraulic cylinder valve operating correctly? 4. Is the end stroke captor operating correctly?
Clutch engages, but augers or impeller will not turn. 1. Check the safety shear bolts on both drive shafts and replace them if necessary. 2. If the shaft between the engine and the chain case is turning but the augers will not turn, the problem is in the chain case. Remove cover and check the main drive chain. 3. If the shaft between the chain case and the impeller gear box is turning but the impeller will not turn, the problem is in the gear box. Remove cover and inspect the gear box. 4. If none of the shafts are turning, then the problem lies within the clutch. Please refer to the clutch operating manual.
Malfunction of controls or gauges. It is generally a matter of poor electrical connection. Check that the battery terminals and ground are clean and making good contact. Check the control cable connectors and fuses or breakers for cleanliness and good working status (corrosion, strip or damage wire). Clean as required. Use the electrical wiring diagram found at the end of the parts catalogue to know the wires to inspect. If the problem is the communication between the various systems, restart the system while allowing a 10 seconds cool down period before placing the key at the '"ON" position and check if the communication is back. Use the electrical wiring diagram found in the parts catalogue to know the wires to inspect.
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Figure C1 Loader harness connector
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Manual Clutch If a problem occurs with the end stroke captor, the clutch can be engaged manually. You need to turn off the end stroke captor and use the clutch lever. When the captor is off, the clutch command will activate an error when you use it.
WARNING: The engine must be at idle speed to manually engage or disengage. Stalls If you attempt to with a too large load of snow or if the snow is too compact, it can cause the engine to stall. When it happens, you loose hydraulic power and therefore cannot disengage the clutch. In order to restart the engine, you must disengage the clutch manually. Before restarting the engine you should back out of the snow bank and clean the augers and impeller, so as not to break the shear bolts as soon as you re-engage the clutch. Restart the engine following the normal starting procedure.
Rupture of a hydraulic system hose, fuel or oil line Shut the engine down as soon as you can do it in safe conditions. Contact local emergency center (or the appropriate jurisdiction). When using your snow blower in rural, remote, forester or national park, we advise that you contact local authorities in order to conform to the environmental requirements. A kit for accidental spills prevention is generally required.
If the troubleshooting does not help resolve your problem, do not hesitate to call your RPM TECH dealer. R.P.M. TECH INC. 184, Route 138, Cap-Sante (Quebec) G0A 1L0 Canada Tel.: (418) 285-1811 Fax: (418) 285-4289
[email protected] www.grouperpmtech.com
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Section D Environmental Policy RPM Tech management had taken the green approach and took the engagement of doing business that reflects environment respect and supports the principles of sustainable development. RPM Tech is a corporate citizen and therefore assumes its role as a leader in its industry by aiming for high quality standards in the making of its products and its environment management. This engagement goes beyond simply respecting all the environmental laws and regulations already established. It also involves the integration of healthy environmental practice in all of our business decisions. In that regard, we want to remind you that: Regular maintenance of your snow blower and an adequate use may prevent excessive fuel consumption. All used fluids, filters and batteries may be picked up by recycling firms. Check with your local services for more information. Snow removal operations in rural, forester or national park areas may have to comply with environmental requirements. Make sure that you are compliant with the local authorities. Aging equipment is always subject to leaks, to higher GHG emissions, noise and other environmental constraints. At that point, a major upgrade of the snow blower may be required, if it is not enough, the replacement of the snow blower should be considered. Next page chart indicate where you can dispose of snow blower components for recycling and reuse ends. You may contact your local authorities or your RPM Tech dealer for more information.
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Raw Material Disposal Chart Parts type
Metal parts that have not been directly in contact with oils or fuel
Examples Chute Augers Skid Shoes Scraper Blades Steering Frame Etc.
Gearbox Diesel tank Metal parts that have been Hydraulic tank in contact with oil or fuel Oil carter Chains Etc.
Electrical components
Electrical wiring
Batteries
Used oil and fuel
Plastic mechanical parts
Hydraulic hoses
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Joystick Display Controller Etc. Harnesses Connector Etc.
Battery acid Components
Hydraulic oil Fuel Engine oil
Chute spacer UHMW plate on engine hood
Hoses Hydraulic fittings Etc.
Disposal location Recycler Recuperator Check with your local authorities Recycler Recuperator Check with your local authorities
Special instructions Make sure that all parts have no oil, grease or rustproofing.
Clean the parts with an appropriate product.
Recycler Recuperator Check with your local authorities Recycler Recuperator Check with your local authorities Recuperator specialized in the collection of hazardous materials Check with your local authorities Recuperator specialized in the collection of hazardous materials Check with your local authorities
Do not attempt to empty the batteries
Store in a safe container before disposing in designated location
Recycler Check with your local authorities Recuperator specialized in the collection of hazardous Clean the parts with materials an appropriate product Check with your local authorities
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