Operation & Maintenance Manual──LG918 Wheel Loader
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from frosting.
Avoid the sun shining directly in summer.
Please shut the door and window of cab when using the air conditioning; shut the heat source
valve when using for refrigeration; shut the temperature control switch for refrigeration when
using for heating in winner.
Clean the condenser periodically using compress air and cold water, but not using hot water
or steam.
Run the compressor once a week when the refrigeration isn’t used in winner for 1min to
maintain the air conditioning in normal state.
1.2.10 Adjustment of Cab’s Seat
△! WARNING
z When adjusting the cab’s seat, park the machine in a safe
place and stop the engine.
z Adjust the cab’s seat before starting operation or replacing
the operator.
z Make sure that you can depress the brake pedal completely
when your back is against the seat backrest.
z Fore-and-Aft Adjustment
This handle is on the left bottom side of the seat.
Pull the fore-and-aft handle and move the seat
forward or backward to the desired position; it
will lock automatically after pushing it down.
z Height Adjustment
Rotate the two knobs on both sides of the seat.
Move the seat up and down to the desired
position. Turn the knob in reverse to lock the seat.
z Weight Adjustment
The weight adjusting knob is in the middle of the
back rest. The operator can rotate the knob to increase or decrease shock absorption.
1.2.10 Rearview Mirror
Rearview mirrors are on the left and right sides outside the cab. Before starting work, the rearview
mirror must angle be adjusted for a good rear.