TM-9-2350-238-34-1
HULL AND RELATED COMPONENTS, RECOVERY VEHICLE, FULL TRACKED: LIGHT, ARMORED, M578
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL
MARCH 1994
TM-9-2350-238-34-1 - Page 23 of 292
TM 9-2350-238-34-1
Table 2-1. DIRECT SUPPORT TROUBLESHOOTING (CONT )
MALFUNCTIO N
TEST OR INSPECTIO N
CORRECTIVE ACTIO N
Step 2.
Check for faulty or damaged generator. Remove engine deck. Remove plu g
from generator air intake duct. Start engine. Using mirror and flashlight, look
through air duct hole and check if generator is turning. Stop engine.
If generator turned, troubleshoot generator. Refer to TM 9-2350-
238-20-1. If generator did not turn, go to step 3.
Step 3.
Install plug in generator air intake duct. Check for worn or damaged driv e
shaft or universal joints. Enter right hull tunnel and turn power takeoff to
auxiliary drive shaft back and forth.
If any play is in drive line, repair worn or damaged universal joints.
Refer to TM 9-2350-238-20-1 .
Step 4.
Check for damaged or faulty power source. Start engine. Check power
takeoff to auxiliary drive shaft for rotation. Stop engine.
a .
b .
If power takeoff to auxiliary drive shaft rotated, remove auxiliary
drive. Refer to TM 9-2350-238-20-1. Repair or replace auxiliary
drive. Refer to page 2-95.
If power takeoff to auxiliary drive shaft did not rotate, remove
powerplant. Refer to TM 9-2350-238-20-1. Replace powe r
takeoff, refer to page 2-163; or repair power takeoff, refer to
page 3-45.
2-11
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