
Table of Contents
iii 9821/9450-3 iii
Instrument Panel ................................................................................................................................. 59
Getting the Machine Moving
General ................................................................................................................................................ 69
Driving the Machine
General ................................................................................................................................................ 70
Operating Levers/Pedals
General ................................................................................................................................................ 71
Control Layouts ................................................................................................................................... 71
Excavator Arm Controls ...................................................................................................................... 71
Dozer Blade Controls ......................................................................................................................... 74
Auxiliary Circuit Controls ..................................................................................................................... 74
Lifting and Loading
General ................................................................................................................................................ 76
Load Charts ........................................................................................................................................ 76
Overload Warning System .................................................................................................................. 77
Working with the Excavator Arm
General ................................................................................................................................................ 78
Preparing to Use the Excavator Arm ................................................................................................. 78
Lifting With the Excavator Arm ........................................................................................................... 78
Digging ................................................................................................................................................ 79
Working with the Dozer Blade
General ................................................................................................................................................ 82
Dozing and Grading ............................................................................................................................ 82
Scraping and Cutting .......................................................................................................................... 82
Backfilling ............................................................................................................................................ 82
Slopes
General ................................................................................................................................................ 84
Driving on Slopes ............................................................................................................................... 84
Working on Slopes ............................................................................................................................. 84
Heating, Ventilating and Air-Conditioning (HVAC)
General ................................................................................................................................................ 85
Air-Conditioning Controls .................................................................................................................... 85
Power Sockets
Auxiliary Power Socket ....................................................................................................................... 87
Battery Isolator
General ................................................................................................................................................ 88
Fire Extinguisher
General ................................................................................................................................................ 89
Moving a Disabled Machine
General ................................................................................................................................................ 90
Getting the Machine Unstuck ............................................................................................................. 90
Jump-Starting the Engine ................................................................................................................... 90
Retrieval .............................................................................................................................................. 91
Excavator Arm (Emergency Operation) .............................................................................................. 91
Lifting the Machine
General ................................................................................................................................................ 93
Transporting the Machine
General ................................................................................................................................................ 94
Loading the Machine onto the Transporting Vehicle/Trailer ............................................................... 94
Unloading the Machine from the Transporting Vehicle/Trailer ............................................................ 96
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