Operation
Spring adjustment (operator's weight)
The seat can be set to the weight of the operator using the toggle (figure above, position/3). Refer to the
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weight indicator (figure above, position/2) when choosing your setting.
Sit down on the operator's seat.
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Swivel the toggle outwards by 90°.
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Pumping up and/or down,change the spring tension until the weight indicator shows your own weight.
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Adjust the seat so that the arrow points to the centre of the weight indicator.
Backrest adjustment
Take the load off the backrest and pull up the backrest adjustment lever (figure above, position/1). Set the backrest
to the desired sitting position and release the lever. The backrest should be adjusted so that the operator can safe-
ly operate the control levers with the back resting completely on the backrest.
Seat belt
Buckle up.
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Check that the seat belt is fastened tightly.
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Do not operate the excavator without the seat belt fastened.
STOP
Rear view mirrors adjustment
Check the adjustment of the rear view mirrors. If necessary, adjust the mirrors until the optimum sight is en-
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sured.
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