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MAINTENANCE
SERVICE PROCEDURE
EVERY 2000 HOURS SERVICE
Maintenance for every 50, 250, 500 and 1000 hours service should be carried out at the same time.
CHANGE OIL IN HYDRAULIC TANK, CLEAN STRAINER
WARNING
The parts and oil are at high temperature immediately after the engine is stopped, and may cause burns. Wait for the
temperature to go down before starting the work.
When removing the oil filler cap, turn it slowly to release the internal pressure, then remove it.
Refill amount of oil: 45 liters (11.88 US gal)
1.
Set the machine in position as follows to check the oil level.
Return the leaning of the front tires to the upright position and face the wheels straight to the front.
Set the front frame and rear frame facing straight (articulated angle = 0 deg.). Install the articulate lock pin.
Return the blade sideshift to the center of the machine, set the blade at right angles to the chassis and lower
it lightly to the ground.
2. Remove bolt (1), then remove cover (2).
3.
Loosen oil filler port (F) slowly to completely release the air
inside the hydraulic tank.
4. To return the oil inside the accumulator to the tank, stop the
engine, then depress the brake approximately 20 times. For
machines equipped with a blade accumulator, turn the
accumulator "ON", then stop the engine, and operate the blade
lift lever to release the pressure.
5.
Put an oil container under drain plug (P) to catch the oil.
6. To prevent getting oil on yourself, remove drain plug (P) and
drain the oil.
To prevent the oil from spurting out, gradually loosen drain plug
(P).
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