Jungheinrich DFG 425 Operating Instructions Manual page 8

F Maintenance of the forklift truck
1 Operational safety and environmental protection ................................ F 1
2 Maintenance Safety Regulations ........................................................ F 1
3 Servicing and inspection ..................................................................... F 3
4 DFG/TFG maintenance checklist ........................................................ F 4
5 DFG maintenance checklist ................................................................ F 6
6 TFG maintenance checklist ................................................................. F 7
7 Coolant specification ........................................................................... F 8
8 DFG fuel specifications ....................................................................... F 9
9 Lubrication schedule ........................................................................... F 10
9.1 Fuels, coolants and lubricants ............................................................. F 11
10 Maintenance and Repairs ................................................................... F 12
10.1 Prepare the truck for maintenance and repairs ................................... F 12
10.2 Motor servicing DFG ........................................................................... F 13
10.3 Motor servicing TFG ............................................................................ F 16
10.4 Checking the coolant concentration .................................................... F 18
10.5 Cleaning/replacing the air filter cartridge ............................................. F 19
10.6 DFG/TFG transmission: ...................................................................... F 20
10.7 Brakes ................................................................................................. F 21
10.8 Checking the wheel attachments. ....................................................... F 22
10.9 Hydraulic System ................................................................................ F 22
10.10 Bleeding/cleaning/replacing the
hydraulic reservoir ............................................................................... F 22
10.11 Electrical system: ................................................................................ F 23
11 Exhaust system ................................................................................... F 25
12 Recommissioning ................................................................................ F 25
13 Decommissioning the industrial truck .................................................. F 25
13.1 Prior to decommissioning: ................................................................... F 25
13.2 During decommissioning: .................................................................... F 26
13.3 Restoring the truck to operation after decommissioning ..................... F 26
14 Safety tests to be performed at intervals and after unusual events
(D: Accident prevention check according to BGV D27) .................. F 26
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