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Exhaust air
1) Release exhaust plug of hydraulic pump.
2) Once hydraulic oil overflows from the exhaust plug plug, screw the plug down
immediately.
3) Start engine and run it idle for 10 mins.
4) Run engine idle, do 4-5 times incomplete journey extending & contracting operation all
the hydraulic cylinders.
5) Run engine at high speed, do 4-5 times incomplete journey extending & contracting
operation with all the hydraulic cylinders.
6) Run engine idle again, do 4-5 times complete journey extending & contracting operation
with all the hydraulic cylinders.
Check the hoses and pipes…everyday…every 200 hours
1) Inspect leakage with cardboard, pay attention
to protect your hand and body not touching high
pressure liquids
2) If accident occurs, see the doctor at once.
3) Any liquid penetrated in skin must be cleaned
within a few hours. Otherwise it will cause
necrosis.
After the replacement of hydraulic
oil, exhaust the air from hydraulic
circuit and hydraulic device. If this
work has not been properly done, it may
cause damage to the hydraulic devices.
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