Operation & Maintenance Manual
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LG968 /969Wheel Loader
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position to adjust the length. The locker of the safety belt is at the left back of the seat. Insert the
lock-tongue into the locker, the locker will block the lock-tongue Press the red button at the side of
locker placket to release the lock-tongue from locker. Check whether the locker can block and release
the lock-tongue normally.
1.2.12 Rearview Mirror
Rearview mirrors are at the left and right positions outside the cab and top left position inside the cab.
Before operation, rotate the rearview to adjust elevation so that you can have good rearview.
1.2.13 Key
There are 2 keys for every type.
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Key for engine starting switch.
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Key for cab left and right door.
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Key for left and right door of engine cover.
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Key for fuel inlet of fuel tank
2 ADJUST OF NEW MACHINE
New machine must be trained first to increase load step by step so that the parts of machine can be
fully adjusted to increase life. It needs 60 hours to train the new machine, please follow the notices
below:
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Run the machine at low speed level to preheat the engine.
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Never
accelerate the engine suddenly in preheating period.
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Never
start, turn or brake suddenly except emergency.
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Idle running of the machine without Loading: the gearshift should be used from low speed to
high speed accordingly. Turn left, right or brake during steadily during running.
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Running-in of the new machine: all speeds include forward and reverse should be adjusted.
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It is better to load bulk materials in new machine training. Do not drive to hard. The load is better
less than 70% of the standard load, and speed is better less than 70% of the maximum speed
limit.
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Pay attention to lubricant; add lubricant in time according to rules.
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Pay attention to gearbox, torque converter, front and rear frame, rim and brake drum temperature,
once they are overheat, please find the reason.
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Check the bolt, nut to make sure its fastening.
