
SAFETY AND MAINTENANCE MANUAL
1NO0024UK-09
Chapter II .......................................................................................................... 37
MAINTENANCE ................................................................................................ 37
SECTION 1. MECHANICS ............................................................................................................39
1.1. CHASSIS ON WHEELS.....................................................................................................................39
1.2. MASTS ...............................................................................................................................................43
1.3. ARM AND ASSOCIATED CYLINDER..............................................................................................47
1.4. BASKET AND BASKET SUPPORT ..................................................................................................47
1.5. STRUCTURE.....................................................................................................................................48
1.6. TIGHTENING TORQUE...................................................................................................................50
SECTION 2. HYDRAULICS ..........................................................................................................51
2.1. MOTOR-DRIVEN PUMP UNIT........................................................................................................51
2.2. HYDRAULIC BRAKE ADJUSTMENT..............................................................................................55
2.3. Control from the basket.....................................................................................................................57
2.4. EMERGENCY DISTRIBUTOR .........................................................................................................59
2.5. LUBRICATION..................................................................................................................................60
2.6. HYDRAULIC DIAGRAM ..................................................................................................................62
SECTION 3. ELECTRICS..............................................................................................................63
3.1. BATTERIES .......................................................................................................................................63
3.2. CHARGER.........................................................................................................................................66
3.3. DISCHARGE BATTERY INDICATOR AND HOURMETER............................................................69
3.4. ELECTRICAL MOTOR / CONTACTOR ...........................................................................................70
3.5. CONTACTOR....................................................................................................................................71
3.6. INCLINE DETECTOR.......................................................................................................................71
3.7. CHAIN SLACK DETECTORS...........................................................................................................72
3.8. OVERLOAD DETECTOR .................................................................................................................72
3.9. END OF TRAVEL SENSORS ............................................................................................................73
3.10. UPPER ELECTRICAL BOX............................................................................................................74
3.11. LOWER ELECTRICAL BOX...........................................................................................................75
3.12. GENERAL GUIDE TABLE OF INSPECTIONS .............................................................................76
3.13. ELECTRICAL DIAGRAM ...............................................................................................................77