TM-5-5420-202-20-1
M60A1 CHASSIS, TRANSPORTING; FOR BRIDGE, ARMORED-VEHICLE-LAUNCHED; SCISSORING TYPE, CLASS 60
TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE MANUAL; VOLUME 1 OF 4
OCTOBER 1985
TM-5-5420-202-20-1 - Page 650 of 1020
DETAILED TROUBLESHOOTING PROCEDURE
VEHICLE OPERATION – HULL POWER
(Continued)
Symptom-31.1
TM 5-5420-202-20-1
Change 6
4-414.29
Second Technician (Operator’s Station)
•
Displace master control panel (page 10-33).
•
Connect red probe of meter to master control
panel connector socket D.
•
Connect black probe of meter to harness
12326547 terminal at the fuel pump switch.
•
Check if meter indicates continuity.
Check CKT 1A from master control panel pin D
to fuel pump switch terminal.
Does meter indicate continuity?
61
NO
YES
•
Replace master control panel
starting harness (page 10-97).
•
Disconnect “T” harness from
harness 12326542 connector
(1, 1A, 532, 533, 534)
.
•
Disconnect “T” harness from
voltage regulator.
•
Connect harness 12326542
connector (1, 1A, 532, 533,
534) to voltage regulator.
•
Replace commander’s floor
plate (page 17-9).
62
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