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 67 of 319
TM 5-2350-262-20-3
3-32
NO
from block 2
NO
YES
5
Perform main hydraulic pump pressure
test.
Does main hydraulic pump develop
3,950-4,050 psi 27,235-27,925 kPa)?
APRON, BILGE PUMP, AND LEFT-HAND WHEEL CONTROL INOPERATIVE (CONTINUED)
2
7
Replace directional control valve bank.
6
Replace main hydraulic pump.
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