Operation & Maintenance Manual
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LG946L Wheel Loader
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wedge the wheels to prevent movement.
3.4.2 Steps to Stop Engine
z
Let the engine run freely for 5 minutes to cool all the parts equally.
z
Pull the flameout control soft knob (if assembled).
z
Turn the key to
OFF
position. And draw it out and keep in a safe place.
△
!
WARNING
Never
pull the flameout control soft knob to stop the engine
before the engine is cooled.
3.4.3 Leaving Machine
z
Use the ladder and handle to climb down facing the machine.
Never
jump down.
z
Check whether there are particle-likes materials on the engine. If so, clean them immediately
to prevent fire.
z
Clean all the flammable materials around the machine to prevent fire.
z
Lock the door and window, and draw the key.
3.4.4 Do the Followings after Work Everyday
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Check the fuel reserves.
z
Check the oil level of the engine oil pan and its cleanness. If the oil level is too high or
diluted, find the reasons and solve them.
z
Check the oil pipes, water pipe, gas pipe and other parts for leaking conditions.
z
Check the gearbox, torque converter, steering unit, fixing of front and rear frame, and
sealing conditions. And check whether there are overheating conditions.
z
Check whether the rim bolts, transmission axis bolts and other pins are loose.
z
Check whether the work equipment is in good working order.
z
Check whether the wheel pressure and outside surface are normal.
z
Add liquid oil to the adding points of work equipment.
z
Check the quantity of the brake oil by opening the oil bowl cover of the brake booster pump.
z
Drain the water in the air tank from the water outlet valve.
z
Clean the outside surface of machine and the inside of the bucket.
3.5 Operations
3.5.1 Prepare to Work
Clean the working area, and fill-up any hollow spaces. Clear away the sharp stones and
