JLG X14JH Operator Manual - Manual (Page 4)

BOOM LIFT MODELS X14JH
JLG
INDEX
CHAPTER 1 INTRODUCTION ..............................................................................................Page 07
CHAPTER 2 OPERATOR’S MANUAL .................................................................................Page 07
2.1 DESCRIPTION OF THE MACHINE ................................................................Page 07
2.1.1 MACHINE IDENTIFICATION PLATE............................................................Page 08
2.1.2 OVERALL DIMENSIONS OF THE MACHINE .............................................Page 09
2.1.2.1 DIMENSIONS......................................................................................................Page 09
2.1.3
TECHNICAL DATA............................................................................................Page 10
2.1.3.1 PLATFORM TECHNICAL DATA.....................................................................Page 10
2.1.3.2 PETROL ENGINE TECHNICAL DATA ..........................................................Page 11
2.1.3.3 DIESEL ENGINE TECHNICAL DATA ............................................................Page 11
2.1.3.4 HYDRAULIC SYSTEM TECHNICAL DATA..................................................Page 11
2.1.3.5 ELECTRIC SYSTEM TECHNICAL DATA.......................................................Page 12
2.1.4 TERMINOLOGY..................................................................................................Page 12
2.1.4.1 KEY .......................................................................................................................Page 13
2.2 GENERAL SAFETY RULES ...............................................................................Page 14
2.3 SAFETY ADVICE ................................................................................................Page 16
2.3.1 GENERAL ADVICE ............................................................................................Page 16
2.3.2 PICTOGRAMS SITUATED ON THE MACHINE ..........................................Page 17
2.3.3 NOISE AND VIBRATIONS................................................................................Page 25
2.4 INSTRUMENTS AND CONTROLS .................................................................Page 25
2.4.1 BASKET CONTROL DEVICE............................................................................Page 25
2.4.1.1 BASKET ELECTRIC PANEL..............................................................................Page 25
2.4.1.2 BASKET HYDRAULIC CONTROLS .................................................................Page 28
2.4.1.4 CRAWLER HYDRAULIC CONTROLS ..............................................................Page 30
2.4.1.5 GROUND EMERGENCY CONTROLS SITUATED ON THE
REVOLVING TURRET .......................................................................................Page 33
2.5 SAFETY DEVICES ...............................................................................................Page 35
2.5.1 BATTERY CUTOUT ............................................................................................Page 36
2.5.2 DISTRIBUTOR OVERPRESSURE VALVES .....................................................Page 36
2.5.3 CYLINDER STOP VALVES ................................................................................Page 37
2.5.4 PHOTOELECTRIC CELL AND SWITCH ALIGNMENT OVERHEAD
PART OF THE FRAME AND MACHINE BASE ...........................................Page 37
2.5.5 ENABLING DEVICE OF THE FRAME OVERHEAD PART ........................Page 38
2.5.6 SENSOR OF CONTROL CAR LOAD...............................................................Page 38
2.5.7 CONTROL GUARDS ..........................................................................................Page 39
2.5.8 THE WATER LEVEL ..........................................................................................Page 39
2.5.9 LOCKING PIN SCREWS AND NUTS .............................................................Page 40
2.5.10 FOOTSWITCH .....................................................................................................Page 40
2.6 EMERGENCY DEVICES ....................................................................................Page 40
2.6.1 EMERGENCY STOP PUSHBUTTON...............................................................Page 41
2.6.2 SWITCH ENABLING EMERGENCY CONTROLS.......................................Page 41
2.6.3 HAND PUMP ......................................................................................................Page 42
2.6.4 SOLENOID VALVES FOR EMERGENCY DESCENT....................................Page 43
2.7 SAFETY REGULATIONS TO OBSERVE BEFORE USING THE PLATFORM ......Page 44
2.7.1 DANGER OF ELECTRIC FULMINATION .....................................................Page 44
2.7.2 DANGER DUE TO BAD WEATHER CONDITIONS ....................................Page 45
2.7.3 DANGER DUE TO THE WORKING AREA ...................................................Page 45
2.8 PROCEDURES FOR A PROPER USE ...............................................................Page 46
2.8.1 OPERATOR’S RECAPITULATORY TABLE OF SAFETY REGULATIONS .....Page 46
2.8.2 WORKING AREA ...............................................................................................Page 47
2.9 USE OF THE OVERHEAD PLATFORM..........................................................Page 48
2.9.1 PRELIMINARY CHECKS BEFORE STARTING OPERATING ....................Page 49
2.9.2 START OF THE PETROL/DIESEL (OPTIONAL) ENGINE ..........................Page 50
2.9.3 START OF THE ELECTRIC ENGINE ..............................................................Page 51
2.9.4 TRANSLATION...................................................................................................Page 51
2.9.4.1 PARKING OF THE MACHINE ON A SOLPE OR DISCONNECTED
GROUND..............................................................................................................Page 53
2.9.5 STABILISING AND LEVELLING THE MACHINE.......................................Page 53
2.9.6 MOVING THE CONTROL CAR.......................................................................Page 54
2.9.7 MANUAL LEVELLING OF THE CONTROL CAR .......................................Page 56
2.9.8 MANOEUVRING THE BASKET EMERGENCY DESCENT........................Page 57
2.9.8.1 ACTIVATING THE BASKET EMERGENCY DESCENT...............................Page 57
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