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 249 of 319
3-214
TM 5-2350-262-20-3
6
Remove test equipment and
connect hoses.
Replace main hydraulic pump.
NO
from block 2
7
Remove all test equipment and connect hoses.
Replace directional control valve bank.
YES
NO
16
WINCH AND RIGHT-HAND WHEEL CONTROL INOPERATIVE (CONTINUED)
5
Perform main hydraulic pump pressure test.
Does main hydraulic pump develop 3,950-4,050 psi
(27,235-27,925 kPa)?
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