Guldmann GH - Service and Repair

© Guldmann GB/US-09/2016 • #550376_3
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SERVICE AND REPAIR
GH3 ..........................................24
Before service or repair starts ....................24
Removing side covers ..........................25
Removing hoist from trolleys .....................26
Replacement of batteries - 1 drive belt .............27
Replacement of batteries - 2 drive belt .............28
Replacement or adjustment of hand control .........29
Replacement of lifting strap ......................32
Replacement of timing belt ......................35
Removing covers ..............................36
Replacement of safety control mechanism ..........38
Replacement of belt drive .......................39
Coating at GH1/GH3 during annual inspection .......41
Replacing or adding PCBs ......................42
Replacing the leader motor safety PCB ............43
Replacing the Auxiliary motor PCB ................45
Replacement a Communication PCB ..............46
Replacement of charger PCB ....................47
550548_01 Motor safety 2010 PCB, spare part ......48
550550_00 Communication PCB, addition ..........53
552714_01 Motor AUX, Spare part ................56
Wi-Fi PCB, Spare part ..........................59
WiFi sequence ................................60
WiFi description ...............................61
Installation of Wi-Fi PCB .........................62
Adjusting the bottom cover ......................64
Product and Wi-Fi Label ........................65
Upgrade GH3+ ...............................66
Cover cut-out instruction ........................67
GH1 ..........................................68
Before service or repair starts ....................68
Removing the side covers .......................69
Removing the Trolleys, GH1 & GH1Q ..............70
Removing top assambly, GH1F ...................71
Removing the hoist covers .......................73
Replacing Battery ..............................74
Replacing the lifting strap .......................75
Replacing the Hand control ......................77
Replacing safety control mechanism ...............78
Replacing the timing belt ........................79
Replacing belt drive ............................80
Replacing the charge PCB .......................81
Replacing the Motor safety PCB ..................82
Instructions for installing PCB and Battery unit .......83
GH1 F Trolley recomendations ...................89
Battery storage NiMH .............................90
IR remote control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91
Guidelines for troubleshooting ......................95
GH Combi lock ..................................98
Combi lock 3 ...................................103
Installing non-fric tape, fixed part .................109
Switch track GH ................................110
End stop ......................................125
Swivel assembly instruction .......................126