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30 Testing and adjusting
a If the oil does not flow out of the air bleeder:
3)
Leave bleeder (1) loosened, disconnect
drain hose (2), and remove elbow (3).
4)
Add oil through the elbow mounting hole
until it flows out of the bleeder (1).
5)
Install elbow (3) and connect drain hose
(2).
6)
Tighten air bleeder (1).
3
Bleeder:
7.8 – 9.8 Nm {0.8 – 1.0 kgm}
2.
Starting engine
When running the engine after performing step
1, keep its speed at low idle for 10 minutes.
a If the engine coolant temperature is low
and the automatic warm-up operation is
started, stop the engine temporarily and
reset the automatic warm-up operation
with the fuel control dial (Set the starting
switch in the ON position and hold the fuel
control dial in the MAX position for 3 sec-
onds, and the automatic warm-up opera-
tion is reset).
3.
Bleeding air from grizzly feeder motor
1)
Run the engine at low idle, loosen drain
hose (1), and check that oil flows out of
the drain port.
BR380JG-1E0
2)
If the oil does not flow out, stop the
engine, disconnect the drain hose, and fill
the motor case with oil.
3)
After bleeding air, tighten the drain hose.
4)
Run the engine at low idle to rotate the
motor slowly.
4.
Bleeding air from crusher motor
1)
Run the engine at low idle, loosen drain
hose (1), and check that oil flows out of
the drain port.
2)
If the oil does not flow out, stop the
engine, disconnect the drain hose, and fill
the motor case with oil.
3)
After bleeding air, tighten the drain hose.
4)
Run the engine at low idle to rotate the
motor slowly.
5.
Bleeding air from travel motor
1)
Run the engine at low idle.
2)
Loosen air bleeder (2) and check that oil
oozes out through the air bleeder.
3)
After the oil oozes out, tighten air bleeder
(2).
3
Air bleeder:
27.5 – 35.3 Nm {2.8 – 3.6 kgm}
SEN02303-00
9JH05861
43
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Table of Contents
Troubleshooting
