JLG X23J Operator Manual User Manual
Page 7
3
7.12
Checking tightness of nuts and bolts...................................................Page 139
7.13
Checking hydraulic oil level .................................................................Page 144
7.13.1
Hydraulic oil............................................................................................Page 144
7.14
Checking leakage from the hydraulic system ....................................Page 144
7.15
Checking the status of the filtering cartridge .....................................Page 144
7.16
Checking the presence and integrity of the machine plates ............Page 145
7.17
Checking the working pressures of the hydraulic system ...............Page 145
7.18
Checking tightness of the screw fasteners of the pin retainers
and the locknuts......................................................................................Page 146
7.19
Replacing/checking extension ropes and pulleys ..............................Page 146
7.19.1
Checking wear and deformation of ropes and pulleys.....................Page 147
7.20
Three‑monthly inspection .....................................................................Page 148
7.21
Five‑year inspection ...............................................................................Page 150
7.22
Checking wear of the telescopic arm slide blocks .............................Page 150
7.23
Checking extension pulley wear ..........................................................Page 151
7.24
Checking tightness of the coupling element screws..........................Page 151
7.25
Battery: checks and maintenance thermic version.............................Page 151
7.25.1
Checking the electrolyte thermic version............................................Page 151
7.25.2
Re‑charging the battery thermic version.............................................Page 152
7.25.3
Replacing the battery thermic version.................................................Page 153
7.25.4
Disposal of the battery ...........................................................................Page 153
7.26
Battery pack operating specifications ..................................................Page 153
7.26.1
Components and diagrams ...................................................................Page 154
7.26.2
Personal protective equipment .............................................................Page 156
7.26.3
Handling in dangerous conditions ......................................................Page 156
7.26.3.1 Procedure for handling hot cells ..........................................................Page 156
7.26.3.2 Procedure for handling vented cells ....................................................Page 157
7.26.3.3 Procedure for exploded cells.................................................................Page 159
7.26.3.4 Lithium battery fire ................................................................................Page 160
7.27
Engine maintenance thermic version ..................................................Page 162
CHAPTER
8
SAFETY STANDARDS REGARDING TRANSPORT .......................Page 162
8.1
Removing the basket ..............................................................................Page 162
8.2
Safety standards regarding transport ..................................................Page 163
8.3
Lifting the machine.................................................................................Page 164
8.3.1
How and where to attach the platform ...............................................Page 165
8.3.2
What to use to attach the platform.......................................................Page 165
8.4
Transporting the machine......................................................................Page 166
CHAPTER
9
REMOTE CONTROL SERVICE MENU ..............................................Page 168
9.1
Menu' input .............................................................................................Page 168
9.2
Errors menu .............................................................................................Page 170
9.3
Working hours menu .............................................................................Page 170
9.4
Set‑up menu ............................................................................................Page 170
9.5
Joystick menu ..........................................................................................Page 170
CHAPTER
10
TROUBLESHOOTING...........................................................................Page 171
CHAPTER
11
CHECKS TO MAKE ON THE MACHINE AFTER REPAIRS..........Page 178
11.1
Checking the correct functioning of controls .....................................Page 178
11.2
Checking functioning of the safety devices ........................................Page 178
CHAPTER
12
HYDRAULIC SYSTEM ..........................................................................Page 179
12.1
Hydraulic system diagram thermic version .......................................Page 179
12.2
Key to the hydraulic system diagram thermic version .....................Page 181
12.3
Hydraulic system diagram lithium version........................................Page 182
12.4
Key to the hydraulic system diagram lithium version........................Page 184
CHAPTER
13
ELECTRIC PLANT .................................................................................Page 185
13.1
Electric plant thermic version ...............................................................Page 185
13.2
Electric plant lithium version................................................................Page 187
BOOM LIFT MODELS X23J
JLG
X23JR0620113