Hyster C098 (E70-120XL) Service Manual

$30.00

  • Type Of Manual: Service Manual
  • Number of Pages: 740
  • Size: 36.1MB
  • Format: PDF

Description

  • Model List:

    • C098 (E70-120XL)
  • 1. INTRODUCTION
  • 2. GENERAL
  • 3. LEAD-ACID BATTERIES
  • 4. SPECIFIC GRAVITY
  • 5. THE CHEMICAL REACTION IN A CELL
  • 6. ELECTRICAL TERMS
  • 7. HOW TO SELECT THE BATTERY
  • 8. VOLTAGE OF A BATTERY
  • 9. THE BATTERY AS A COUNTERWEIGHT
  • 10. BATTERY RATINGS
  • 11. Kilowatt-Hours
  • 12. BATTERY MAINTENANCE
  • 13. SAFETY PROCEDURES
  • 14. MAINTENACE RECORDS
  • 15. THE NEW BATTERY
  • 16. HOW TO CLEAN THE BATTERY
  • 17. HOW TO ADD WATER
  • 18. THE HYDROMETER
  • 19. BATTERY TEMPERATURE
  • 20. CHARGING THE BATTERY
  • 21. Types Of Battery Charges
  • 22. Methods Of Charging
  • 23. Troubleshooting The Charger
  • 24. How To Know When The Battery Is Fully Charged
  • 25. WHERE TO CHARGE THE BATTERIES
  • 26. Equipment Needed
  • 27. BATTERY CONNECTORS
  • 28. BATTERY CARE
  • 29. GENERAL
  • 30. DESCRIPTION
  • 31. BATTERY SPECIFICATIONS
  • 32. REPAIRS
  • 33. OVERHEAD GUARD
  • 34. Removal
  • 35. Installation
  • 36. BATTERY RESTRAINT AND SEAT ASSEMBLY
  • 37. COUNTERWEIGHT
  • 38. Removal
  • 39. Installation
  • 40. TRACTION MOTOR
  • 41. Removal
  • 42. Installation
  • 43. HYDRAULIC TANK
  • 44. Inspection
  • 45. Repairs, Small Leaks
  • 46. Repairs, Large Leaks
  • 47. Cleaning
  • 48. Steam Method Of Cleaning
  • 49. Chemical Solution Method Of Cleaning
  • 50. Additional Preparations For Repair
  • 51. PAINTING INSTRUCTIONS
  • 52. LABEL PLACEMENT
  • 53. INTRODUCTION
  • 54. GENERAL
  • 55. DESCRIPTION
  • 56. OPERATION
  • 57. Lift Section
  • 58. Tilt Section
  • 59. Relief Valve
  • 60. SOLENOID VALVE FOR AUXILIARY FUNCTION
  • 61. Operation
  • 62. REPAIRS
  • 63. MAIN CONTROL VALVE
  • 64. Removal and Disassembly
  • 65. Cleaning and Inspection
  • 66. Assembly
  • 67. Installation
  • 68. SOLENOID VALVE FOR AUXILIARY FUNCTION
  • 69. Removal and Disassembly
  • 70. Assembly and Installation
  • 71. CHECKS AND ADJUSTMENTS
  • 72. PRESSURE RELIEF VALVES
  • 73. Primary Relief Valve
  • 74. Seconday Relief Valve
  • 75. CONTROL LEVER ARRANGEMENT
  • 76. TROUBLESHOOTING
  • 77. SPECIFICATIONS
  • 78. DC Motor Maintenance
  • 79. Safety Precautions Maintenance and Repair
  • 80. General
  • 81. Brush and Commutator Inspection
  • 82. Hydraulic Pump Motor and Traction Motor
  • 83. Steering Pump Motor
  • 84. Normal Commutator Surface
  • 85. Commutator Problems
  • 86. Brush Replacement
  • 87. Stoning the Commutator
  • 88. Motors Repair
  • 89. Disassemble
  • 90. Traction Motor and Hydraulic Pump Motor
  • 91. Steering Pump Motor
  • 92. Assemble
  • 93. Traction Motor and Hydraulic Pump Motor
  • 94. Steering Pump Motor
  • 95. Brush Alignment, Traction and Hydraulic Motors
  • 96. Tests for Damaged Field and Armature
  • 97. Test for an Open Circuit in Armature
  • 98. Test for Short Circuit in One Armature Winding
  • 99. Test for Short Circuit to Armature Shaft
  • 100. Test for Open Circuit in Field Coil
  • 101. Test for Short Circuit in Field Coil
  • 102. Test for Short Circuit between Field and Motor Case
  • 103. Brush Holder Test
  • 104. Troubleshooting
  • 105. Table 1. Normal Commutator Surfaces
  • 106. Table 2. Commutator Problems
  • 107. Table 3. Brush Wear Replacement Guide
  • 108.
  • 108.1. DRIVE AXLE
  • 108.1.1. GENERAL
  • 108.1.2. DESCRIPTION
  • 108.2. REPAIRS
  • 108.2.1. REMOVAL
  • 108.2.2. DISASSEMBLY
  • 108.2.3. CLEANING
  • 108.2.4. INSPECTION
  • 108.2.5. ASSEMBLY
  • 108.2.6. ADJUSTMENTS OF SHIMS FOR THE PINION ASSEMBLY
  • 108.2.7. DRIVE AXLE HOUSING
  • 108.3. TROUBLESHOOTING
  • 109.
  • 109.1. STEERING CONTROL UNIT
  • 109.1.1. GENERAL
  • 109.1.2. DESCRIPTION
  • 109.1.3. DISASSEMBLY AND INSPECTION
  • 109.1.4. ASSEMBLY
  • 109.2. TROUBLESHOOTING
  • 110.
  • 111.
  • 111.1. STEERING SYSTEM
  • 111.1.1. GENERAL
  • 111.1.2. DESCRIPTION
  • 111.1.3. STEERING WHEEL AND COLUMN ASSEMBLY
  • 111.2. POWER STEERING MOTOR AND PUMP
  • 111.2.1. DESCRIPTION
  • 111.2.2. REMOVAL AND DISASSEMBLY, E1.25-3.00XL (E25-60XL), J2.00-3.00XL (J40-60XL), E2.00-3.20XM (E45-65XM)
  • 111.2.3. REMOVAL AND DISASSEMBLY, E3.50-5.50XL (E70-120XL, E70-120XL3)
  • 111.2.4. REMOVAL AND DISASSEMBLY, J2.00-3.20XM (J40-65XM)
  • 111.2.5. REMOVAL AND DISASSEMBLY, A1.00-1.50XL (A20-30XL)
  • 111.2.6. REMOVAL AND DISASSEMBLY, E1.50-2.00XMS (E25-40XMS)
  • 111.2.7. ASSEMBLY AND INSTALLATION All models with a verticle mount except the J2.00-3.20XM (J40-65M)
  • 111.2.8. ASSEMBLY AND INSTALLATION, J2.00-3.20XM (J40-65XM)
  • 111.2.9. ASSEMBLY AND INSTALLATION, E1.50-2.00XMS (E25-40XMS)
  • 111.2.10. REPAIRS, POWER STEERING PUMP
  • 111.3. HYDRAULIC STEERING MOTOR
  • 111.3.1. DESCRIPTION
  • 111.3.2. REPAIRS, HYDRAULIC STEERING MOTOR
  • 111.4. CHECKS AND ADJUSTMENTS
  • 111.4.1. AIR IN THE STEERING SYSTEM
  • 111.4.2. CHECK STEERING PRESSURE
  • 111.4.3. CHECK THE TENSION OF THE STEERING CHAIN (Units With MDU Only)
  • 111.4.4. CHECK OPTIONAL ENCODER AND ACTIVATOR CIRCUITS
  • 111.5. TROUBLESHOOTING
  • 112.
  • 113.
  • 113.1. HYDRAULIC SYSTEM
  • 113.1.1. GENERAL
  • 113.1.2. DESCRIPTION
  • 113.1.3. OPERATION
  • 113.2. REPAIRS
  • 113.2.1. HYDRAULIC PUMP
  • 113.3. CHECKS AND ADJUSTMENTS
  • 113.3.1. MAIN CONTROL VALVE
  • 113.3.2. STEERING RELIEF VALVE
  • 113.4. TROUBLESHOOTING
  • 113.5. SPECIFICATIONS
  • 114.
  • 115.
  • 115.1. INTRODUCTION
  • 115.1.1. GENERAL
  • 115.2. DESCRIPTION
  • 115.2.1. GENERAL
  • 115.2.2. STEERING COLUMN GAUGES, METERS AND INDICATORS
  • 115.2.3. LED DISPLAY PANEL
  • 115.2.4. LX SERIES DISPLAY PANEL
  • 115.2.5. ZX SERIES DISPLAY PANELS
  • 115.3. CHECKS AND ADJUSTMENTS
  • 115.3.1. GENERAL
  • 115.4. REPLACEMENT
  • 115.4.1. GENERAL
  • 115.4.2. METER REPLACEMENT
  • 115.4.3. SENDER REPLACEMENT
  • 115.4.4. DISPLAY PANEL
  • 115.4.5. DISPLAY PANELS FOR THE EV – 100/200ZX MOTOR CONTROLLERS, COLUMN MOUNT
  • 115.4.6. DISPLAY PANELS FOR THE EV-100/200ZX MOTOR CONTROLLERS, DASH MOUNT
  • 115.5. SPECIFICATIONS
  • 115.6. TROUBLESHOOTING
  • 116.
  • 116.1. ELECTRICAL WARNING DEVICES
  • 116.1.1. GENERAL
  • 116.1.2. DESCRIPTION
  • 116.1.3. REPLACEMENT
  • 117.
  • 118.
  • 119.
  • 120.
  • 120.1. INTRODUCTION
  • 120.1.1. GENERAL
  • 120.2. SEQUENCE OF OPERATION
  • 120.3. CHECKS AND REPAIRS
  • 120.3.1. GENERAL
  • 120.3.2. THE CONTROL CARD PLUGS
  • 120.3.3. HOW TO CHECK AN SCR
  • 120.3.4. THE OFF CIRCUIT FOR SCR 1
  • 120.3.5. DIODES D3 and D4
  • 120.3.6. MOTOR CURRENT SENSOR
  • 120.3.7. THE ELECTRONIC DRIVER MODULE
  • 120.3.8. CONTACTORS
  • 120.3.9. Contactor Repair
  • 120.3.10. CHECK THE PMT CIRCUIT
  • 120.4. ADJUSTMENTS
  • 120.4.1. CONTROL CARD ADJUSTMENTS
  • 120.4.2. SCR CONTROL, DUAL HYDRAULIC PUMP MOTORS
  • 120.4.3. VOLTAGE ADJUSTMENTS, SCR CONTROL FOR HYDRAULIC PUMP
  • 121.
  • 122.
  • 123.
  • 123.1. INTRODUCTION
  • 123.1.1. GENERAL
  • 123.1.2. INDICATORS WITH METER MOVEMENT
  • 123.1.3. BATTERY INDICATORS WITH LCD OR LED DISPLAYS
  • 123.2. CHECKS AND ADJUSTMENTS
  • 123.2.1. BATTERY INDICATORS WITHOUT LIFT INTERRUPT, EARLY MODELS
  • 123.2.2. BATTERY INDICATORS WITH LIFT INTERRUPT, EARLY MODELS
  • 123.2.3. BATTERY INDICATORS WITHOUT LIFT INTERRUPT, LATER MODELS
  • 123.2.4. BATTERY INDICATORS WITH LIFT INTERRUPT, LATER MODELS
  • 123.2.5. LED DISPLAY WITH LIFT INTERRUPT
  • 123.2.6. CHECKING CURTIS 933-1 METER
  • 123.2.7. ADJUSTMENT OF CURTIS 933-1 METER
  • 123.2.8. ADJUSTMENT OF SEVCON POWERGAUGE
  • 123.3. CURTIS DASH DISPLAY ASSEMBLY
  • 123.3.1. Description/Features
  • 123.3.2. Operation
  • 123.3.3. Testing
  • 123.4. REPAIRS
  • 123.4.1. BATTERY INDICATORS
  • 123.4.2. CONTROLLER FOR THE BATTERY INDICATOR
  • 123.4.3. DISPLAY PANEL COMPONENTS
  • 123.4.4. REPLACING SEM DISPLAY PANEL
  • 123.4.5. SEM DISPLAY PANEL REMOVAL
  • 124.
  • 125.
  • 125.1. VISTA MASTS
  • 125.1.1. GENERAL
  • 125.1.2. DESCRIPTION AND OPERATION
  • 125.1.3. CARRIAGES
  • 125.1.4. TWO-STAGE MAST WITH LIMITED FREE-LIFT
  • 125.1.5. TWO-STAGE MAST WITH FULL FREE-LIFT MAST
  • 125.1.6. THREE-STAGE MAST WITH FULL FREE-LIFT
  • 125.2. REPAIRS
  • 125.2.1. SAFETY PROCEDURES WHEN WORKING NEAR THE MAST (1 of 2)
  • 125.2.2. SAFETY PROCEDURES WHEN WORKING NEAR THE MAST (2 of 2)
  • 125.2.3. CARRIAGE
  • 125.2.4. SIDE-SHIFT CARRIAGE (EARLIER DESIGNS)
  • 125.2.5. SIDE-SHIFT CARRIAGE (1993 AND LATER DESIGNS)
  • 125.2.6. WEIGHT OF MAST PARTS
  • 125.2.7. TWO-STAGE MAST WITH LIMITED FREE LIFT
  • 125.2.8. TWO-STAGE MAST WITH FULL FREE-LIFT
  • 125.2.9. THREE-STAGE MAST WITH FULL FREE LIFT
  • 125.3. CHECKS AND ADJUSTMENTS
  • 125.3.1. CHECK THE OPERATION OF THE MAST
  • 125.3.2. CHECK FOR LEAKS IN THE LIFT AND TILT SYSTEM
  • 126.
  • 127.
  • 127.1. INTRODUCTION
  • 127.1.1. GENERAL
  • 127.1.2. HOW TO MOVE A DISABLED LIFT TRUCK
  • 127.1.3. HOW TO PUT A LIFT TRUCK ON BLOCKS
  • 127.2. MAINTENANCE SCHEDULE
  • 127.3. MAINTENANCE PROCEDURES EVERY 8 HOURS OR DAILY
  • 127.3.1. HOW TO MAKE CHECKS WITH KEY SWITCH OFF
  • 127.3.2. SAFETY LABELS
  • 127.3.3. HOW TO MAKE CHECKS WITH THE KEY SWITCH ON
  • 127.3.4. Steering System
  • 127.4. EVERY 350 HOURS OR TWO MONTHS
  • 127.4.1. HYDRAULIC TANK BREATHER
  • 127.4.2. STEERING TIE RODS, E/J1.25-1.75XL (E25-35XL) and J2.00-3.00XL (J40-60XL)
  • 127.4.3. DIFFERENTIAL AND SPEED REDUCER
  • 127.4.4. WHEEL NUT TORQUES
  • 127.4.5. STEERING AXLE SPINDLES, E/J2.00-3.00XL (E/J40-60XL) E3.50-5.50XL (E70-120XL)
  • 127.4.6. LIFT CHAINS
  • 127.4.7. BRAKE FLUID
  • 127.4.8. OTHER LUBRICATION
  • 127.4.9. SEAT BRAKE
  • 127.4.10. ELECTRICAL INSPECTION
  • 127.5. EVERY 2000 HOURS OR YEARLY
  • 127.5.1. HYDRAULIC SYSTEM
  • 127.5.2. DIFFERENTIAL AND SPEED REDUCER
  • 127.5.3. SERVICE BRAKES
  • 127.5.4. CONTACTORS
  • 127.5.5. WHEEL BEARINGS
  • 127.5.6. LIFT CHAINS
  • 127.6. GENERAL PROCEDURES
  • 127.6.1. HOW TO CHARGE THE BATTERY
  • 127.6.2. HOW TO CHANGE THE BATTERY
  • 127.6.3. SAFETY PROCEDURES WHEN WORKING NEAR THE MAST
  • 127.6.4. CHECK FOR LEAKS IN THE LIFT AND TILT SYSTEM
  • 127.6.5. LIFT CHAIN ADJUSTMENTS
  • 127.6.6. HOW TO CHECK THE PMT CIRCUIT
  • 127.6.7. WELDING REPAIRS
  • 127.6.8. CHANGE THE OVERHEAD GUARD
  • 127.7. WHEELS AND TIRES
  • 127.7.1. GENERAL
  • 127.7.2. SOLID RUBBER TIRES (PRESS-ON)
  • 127.7.3. PNEUMATIC TIRES
  • 127.7.4. Install The Wheels
  • 127.7.5. SOLID RUBBER TIRES THAT LOOK LIKE PNEUMATIC TIRES
  • 127.8. SPECIFICATIONS
  • 127.9. REFERENCE TABLE
  • 128.
  • 129.
  • 129.1. FIGURE 1. SCHEMATIC DIAGRAM, EV100 OR EV200 SCR TRACTION MOTOR CONTROL, 3648 VOLTS
  • 129.2. FIGURE 2. WIRING DIAGRAM, EV100 SCR TRACTION MOTOR CONTROL WITH SINGLE OR DUAL HYDRAULIC PUMP MOTOR CONTACTOR CONTROL
  • 129.3. FIGURE 3. WIRING DIAGRAM, EV200 SCR TRACTION MOTOR CONTROL WITH EV100 SCR HYDRAULIC PUMP MOTOR CONTROL
  • 129.4. FIGURE 4. WIRING DIAGRAM, CONTROL SWITCHES
  • 129.5. FIGURE 5. HYDRAULIC PUMP MOTOR CONTROLS (1 OF 3)
  • 129.6. FIGURE 6. BATTERY INDICATORS
  • 129.7. FIGURE 7. HYDRAULIC SCHEMATIC
  • 129.8. FIGURE 8. SCHEMATIC AND WIRING DIAGRAM 12V LIGHTS
  • 130.
  • 130.1. FIGURE 1. SCHEMATIC DIAGRAM, EV-100 OR EV-200 SCR TRACTION MOTOR CONTROL, 36-48 VOLTS
  • 130.2. FIGURE 2. WIRING DIAGRAM, EV-100 SCR TRACTION MOTOR CONTROL WITH SINGLE OR DUAL HYDRAULIC PUMP MOTOR CONTACTOR CONTROL
  • 130.3. FIGURE 3. WIRING DIAGRAM, EV-200 SCR TRACTION MOTOR CONTROL WITH EV-100 SCR HYDRAULIC PUMP MOTOR CONTROL
  • 130.4. FIGURE 4. WIRING DIAGRAM, CONTROL SWITCHES (1 OF 2)
  • 130.5. FIGURE 5. HYDRAULIC PUMP MOTOR CONTROLS (1 OF 4)
  • 130.6. FIGURE 6. EV-100 LX SERIES GE OR ITW DISPLAY WITH LIFT INTERRUPT – WITHOUT PUMP MOTOR SCR CONTROL SCHEMATIC
  • 130.7. FIGURE 7. BATTERY INDICATORS
  • 131.
  • 131.1. FIGURE 1. HYDRAULIC SCHEMATIC
  • 131.2. FIGURE 2. SCHEMATIC DIAGRAM, EV-100ZX OR EV-200ZX SCR MOTOR CONTROLLERS, 36-48 VOLTS
  • 131.3. FIGURE 3. WIRING DIAGRAM, EV-100ZX OR EV-200ZX SCR MOTOR CONTROLLERS, 36-48 VOLTS
  • 131.4. FIGURE 4. CABLE DIAGRAM, EV-100ZX OR EV200-ZX SCR MOTOR CONTROLLERS, 36-48 VOLTS
  • 131.5. FIGURE 5. DETAIL DIAGRAM, EV-100ZX OR EV-200ZX SCR MOTOR CONTROLLERS, 36-48 VOLTS
  • 131.6. FIGURE 6. CONTROL PANELS, EV100ZX OR EV-200ZX SCR MOTOR CONTROLLERS, 36-48 VOLTS
  • 131.7. FIGURE 7. SCHEMATIC AND WIRING DIAGRAM – 12V LIGHTS
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