TM-5-2350-262-20-3
ARMORED COMBAT EARTHMOVER (ACE), M9
TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL; VOLUME 3 OF 3; HYDRAULIC TROUBLESHOOTING TEST PROCEDURES
TM-5-2350-262-20-3 - Page 93 of 319
3-58
TM 5-2350-262-20-3
To block 12
7
Does the ejector creep when loading the bowl with earth?
YES
NO
YES
NO
YES
NO
NO
from block 1
8
Stop engine.
Verify problem with operator.
9
Perform ejector relief valve test.
Is hydraulic pressure between 1,950-
2,050 psi (13,445-14, 135 kPa)?
5
EJECTOR CREEPS (CONTINUED)
11
Remove all test equipment and
connect hoses.
Replace directional control valve bank.
10
Perform ejector relief valve adjustment.
Can circuit 21 ejector relief valve be set to develop
hydraulic pressure between 1,950-2,050 psi (13,445-
14,135 kPa)?
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