TM-9-2350-238-20-1
HULL AND RELATED COMPONENTS RECOVERY VEHICLE, FULL TRACKED: LIGHT, ARMORED, M578
TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL
MAY 1994
TM-9-2350-238-20-1 - Page 88 of 1364
TM 9-2350-238-20-1
2-11. TROUBLESHOOTING INFORMATION (CONT).
Table 2-3. UNIT TROUBLESHOOTING (CONT)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
16.
17.
18.
ELECTRICAL—GENERATOR
GENERATOR COOLING FAN DOES NOT OPERATE.
NOTE
To access generator ground lead 3, open fuel filter
access door in driver’s compartment.
Step 1.
Check generator ground lead 3 and generator cooling ground lead GND, on
bulkhead near fan, for bad connections.
Clean ground connections with crocus cloth (item 10, appx C). Tighten
ground connections.
Step
2.
Troubleshoot generator cooling fan circuit. Refer to Electrical Circuit Symptom
Index, page 2-92.
GEN WARNING LIGHT IS OFF WHILE STARTING ENGINE AND BATTERIES DO NOT
CHARGE.
To access generator
NOTE
ground lead 3, open fuel filter
access door in driver’s compartment.
Step 1.
Check generator ground lead 3 for bad connection.
Clean ground connections with crocus cloth (item 10, appx C). Tighten
ground connections.
Step 2.
Troubleshoot generator output circuit; refer to Electrical Circuit Symptom Index,
page 2-92.
GEN WARNING LIGHT IS ON WHILE ENGINE IS RUNNING, OR SYSTEM FAILS
GENERATOR-REGULATOR CHARGING CIRCUIT TEST.
NOTE
To access generator ground lead 3, open fuel filter
access door in driver's compartment.
2-62
Back to Top
