![background image](http://html1.mh-extra.com/html/guldmann/gh1-f/gh1-f_service-manual_2278603021.webp)
© Guldmann
GB/US
-09/2016 •
#550376_3
23
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
Summary of Contents for GH1 F
Page 20: ... Guldmann GB US 09 2016 550376_3 22 GENERAL INFORMATION ...
Page 151: ... Guldmann GB US 09 2016 550376_3 153 TECHNICAL DRAWINGS Jumper settings GH3 GH3 Twin ...
Page 158: ... Guldmann GB US 09 2016 550376_3 160 TECHNICAL DRAWINGS ...
Page 164: ... Guldmann GB US 09 2016 550376_3 166 NOTES ...
Page 165: ... Guldmann GB US 09 2016 550376_3 167 NOTES ...
Page 166: ... Guldmann GB US 09 2016 550376_3 168 NOTES ...