TM-9-2320-272-23-1
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 1 OF 5
SEPTEMBER 2012
TM-9-2320-272-23-1 - Page 731 of 1313
ALL VEHICLE ELECTRICAL SYSTEMS INOPERATIVE - Continued
STEP
1.
ARE BATTERIES CONNECTED PROPERLY?
a.
Place battery switch to OFF position.
b.
Verify batteries are properly connected. Refer to point to point schematics.
T1052DAA
Figure 1.
Battery Terminals.
CONDITION/INDICATION
ARE BATTERIES CONNECTED PROPERLY?
DECISION
YES - Go to Step (2).
NO - Connect batteries properly (Volume 2, WP
0346). Go to Step (7) to verify problem is solved.
TM 9-2320-272-23-1
0085
0085-2
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