Tables
5
Operating the controls during excavation work ........................................................................................... 62
Notes for using wider and deeper buckets .................................................................................................. 63
Operating the dozer blade ..................................................................................................................... 63
Overview of control lever functions ........................................................................................................ 64
Operating the boom ............................................................................................................................... 64
Operating the arm .................................................................................................................................. 65
Operating the bucket .............................................................................................................................. 66
Swivelling the swivel frame .................................................................................................................... 66
Swinging the boom ................................................................................................................................. 67
Operating the auxiliary port ......................................................................................................................... 68
Return change valve .............................................................................................................................. 69
Pressure relief of the hydraulic system .................................................................................................. 69
Placing out of operation .................................................................................................................................... 70
Cab version only .................................................................................................................................... 70
Operating the wiper/washer system ................................................................................................................. 71
Switching on the windscreen wiper ............................................................................................................. 71
Switching on the washer system ................................................................................................................. 71
Operating the room light (cab version) ............................................................................................................. 72
Operating the rotary beacon (accessories) ...................................................................................................... 72
Operating the heater (cab version)................................................................................................................... 72
Opening and closing the cab door.................................................................................................................... 74
Opening the cab door from outside ............................................................................................................. 74
Closing the cab door ................................................................................................................................... 74
Opening the cab door from inside ............................................................................................................... 74
Opening and closing the windows .................................................................................................................... 75
Front window ............................................................................................................................................... 75
Side window ................................................................................................................................................ 76
Operating the working lights ............................................................................................................................. 76
Cold weather operation .................................................................................................................................... 77
Necessary preparations prior to the winter season ..................................................................................... 77
Operation during the winter season ............................................................................................................ 77
Jump-starting the excavator ............................................................................................................................. 78
Emergency stop functions ................................................................................................................................ 79
Manual engine stop ..................................................................................................................................... 79
Manual lowering of the front attachments ................................................................................................... 79
Filling up the washer system ............................................................................................................................ 79
Refuelling the excavator ................................................................................................................................... 80
Bleeding the fuel system .................................................................................................................................. 80
Replacing the fuses .......................................................................................................................................... 81
Fuse layout of the fuse box ......................................................................................................................... 82
Installing and uninstalling the operator's seat .................................................................................................. 82
Opening and closing the engine compartment cover ....................................................................................... 82
Opening and closing the side cover ................................................................................................................. 83
Removing and installing the right side panel .................................................................................................... 83
Replacing the bucket ........................................................................................................................................ 84
Anti-theft system ............................................................................................................................................... 84
Black (individual) key................................................................................................................................... 85
Red key (for registering) .............................................................................................................................. 85
The key system ........................................................................................................................................... 85
Registering a black key for the machine ..................................................................................................... 86
TROUBLESHOOTING ...................................................................................................................... 88
Safety rules for troubleshooting ........................................................................................................................ 88
Troubleshooting: Pre-operational services ....................................................................................................... 88
Troubleshooting: operation ............................................................................................................................... 89
Troubleshooting: Display indications ................................................................................................................ 90
