Clark OP15B Service Manual SM-576

Description

• Model List:
  • OP15B

• 1. SERVICE MANUAL SM_576
• 2. SPECIFICATIONS
• 2.1. Electrical, Amp Draws
• 2.2. Speeds
• 2.3. Hydraulics
• 2.4. Tires and Wheels
• 2.5. Fluids and Lubricants
• 2.6. SCR Card Trimpots
• 2.7. Torque
• 2.8. LUBRICATION CHART
• 3. PLANNED MAINTENANCE SCHEDULE
• 4. Adjustments
• 4.1. Brake
• 4.2. Brake Interlock Switch
• 4.3. Steering
• 4.4. Lift Chains
• 4.5. Speed Limiting Switch
• 4.6. SCR Card Trimpots
• 4.7. Gate Switch
• 4.8. Potentiometer
• 5. LOAD WHEEL REPLACEMENT
• 5.1. Disassembly
• 5.2. Assembly
• 6. DRIVE TIRE REPLACEMENT
• 7. ELECTRIC MOTOR REPAIR MOTOR
• 7.1. CLEANING
• 7.2. VISUAL INSPECTION
• 7.3. TESTING
• 7.4. ARMATURE
• 7.5. FRAME AND FIELD SERVICE NOTES
• 7.6. FIELD COIL INSTALLATION
• 7.7. ASSEMBLY AND TESTING
• 7.8. ELECTRIC MOTOR REPAIR SERVICE PROCEDURES
• 7.8.1. DISASSEMBLY
• 7.8.2. CLEANING
• 7.8.3. VISUAL INSPECTION
• 7.8.4. MOTOR TROUBLESHOOTING
• 7.8.5. DRIVE MOTOR ASSEMBLY
• 7.8.6. LIFT MOTOR ASSEMBLY
• 7.8.7. STEERING PUMP MOTOR ASSEMBLY
• 7.8.8. MOTOR SPECIFICATIONS
• 7.8.8.1. Drive Motor
• 7.8.8.2. Lift Motor
• 7.8.8.3. Steering Motor
• 7.9. MOTOR SPECIFICATIONS
• 8. EV100LX SCR
• 8.1. SCHEMATIC
• 8.2. SCHEMATIC
• 8.3. GENERAL MAINTENANCE INSTRUCTIONS
• 8.4. TROUBLESHOOTING INSTRUCTIONS
• 8.5. BASICS OF CIRCUIT OPERATION
• 8.6. CONTROL FEATURES
• 8.6.1. PLUGGING
• 8.6.2. PEDAL POSITION PLUG
• 8.6.3. RAMP START
• 8.6.4. FULL POWER TRANSITION
• 8.6.5. CONTROL ACCELERATION AND 1A TIME
• 8.6.6. CURRENT DROPOUT
• 8.6.7. STATIC RETURN TO OFF
• 8.6.8. ACCELERATOR VOLTS HOLDOFF
• 8.6.9. COIL DRIVER MODULES
• 8.6.10. THERMAL HOLD OFF
• 8.6.11. MUST PULSE TO TIME
• 8.6.12. PULSE MONITOR TRIP (PMT)
• 8.6.13. THERMAL PROTECTOR
• 8.6.14. LOW VOLTAGE
• 8.6.15. FIELD WEAKENING
• 8.6.16. TOP SPEED ( MOTOR VOLTS) LIMIT
• 8.6.17. STEER PUMP CONTACTOR TIME DELAY
• 8.6.18. CONSTANT CURRENT COIL DRIVERS AND INTERNAL COIL SUPRESSION
• 8.6.19. HOUR METER READINGS
• 8.6.20. INTERNAL RESISTANCE COMPENSATION
• 8.6.21. BATTERY DISCHARGE INDICATION
• 8.6.22. HANDSET
• 8.6.23. SCHEMATIC
• 8.7. TERMINAL CONNECTIONS FOR LXLXT LOGIC CARDS
• 8.7.1. TROUBLESHOOTING
• 8.7.1.1. Dead Truck
• 8.7.1.2. Lift
• 8.7.1.3. Steering
• 8.7.1.4. Travel
• 8.7.1.5. Lowering
• 8.7.2. HANSET INSTRUCTIONS
• 8.7.2.1. GENERAL
• 8.7.2.2. PURPOSE
• 8.7.2.3. OPERATION
• 8.7.2.4. FUNCTION SETUP PROCBDURES
• 8.7.3. STATUS CODES
• 8.7.3.1. STATUS CODE Blank Display
• 8.7.3.2. STATUS CODE 01
• 8.7.3.3. STATUS CODE 02
• 8.7.3.4. STATUS CODE 03
• 8.7.3.5. STATUS CODE 04
• 8.7.3.6. STATUS CODE 05
• 8.7.3.7. STATUS CODE 06
• 8.7.3.8. STATUS CODE 07
• 8.7.3.9. STATUS CODE 08
• 8.7.3.10. STATUS CODE 09
• 8.7.3.11. STATUS CODE 15
• 8.7.3.12. STATUS CODE 16
• 8.7.3.13. STATUS CODE 17
• 8.7.3.14. STATUS CODE 23
• 8.7.3.15. STATUS CODE 24
• 8.7.3.16. STATUS CODE 25
• 8.7.3.17. STATUS CODE 26
• 8.7.3.18. STATUS CODE 41
• 8.7.3.19. STATUS CODE 42
• 8.7.3.20. STATUS CODE 43
• 8.7.3.21. STATUS CODE 44
• 8.7.3.22. STATUS CODE 45
• 8.7.3.23. STATUS CODE 46
• 8.7.3.24. STATUS CODE 47
• 8.7.3.25. STATUS CODE 48
• 8.7.3.26. STATUS CODE 49
• 8.7.3.27. STATUS CODE 50
• 8.7.3.28. STATUS CODE 51
• 8.7.3.29. STATUS CODE 52
• 8.7.3.30. STATUS CODE 53
• 8.7.3.31. STATUS CODE 54
• 8.7.3.32. STATUS CODE 57
• 8.7.4. CHECKING COMPONENTS
• 8.7.5. REPLACEMENT OF EV100 COMPONENTS
• 8.7.6. EV0100 PLUGS
• 9. Hydraulic
• 9.1. Lift system pump
• 9.2. Steering System Pump
• 9.3. Solenoid Valves
• 9.4. Troubleshooting
• 9.4.1. Theory of operation Lift/lower
• 9.4.2. Theory of operation Power Steering
• 9.4.3. Theory of operation Brake Release
• 9.4.4. Lift
• 9.4.5. Lowering
• 9.4.6. Brakes
• 9.4.7. Steering
• 9.5. Shimming
• 9.6. Mast Removal, Installation, Disassembly, and Assembly
• 10. JACKING AND HOISTING
• 11. TRANSMISSION
• 11.1. Removal
• 11.2. Disassembly and Repair
• 11.3. Installation