TM 9-2350-277-20-1
VEHICLE BATTERIES DISCHARGE WITH EXTERNAL AC POWER APPLIED (M1068A3
ONLY)—Continued
0103 00
T
1. Remove ten screws (1), lockwashers (2), and lower faceplate (3)
on Power Control Enclosure. Discard lockwashers.
2. Set MASTER SWITCH to ON.
3. Measure voltage between positive (+) terminal (4) on meter M2
(5) and ground.
4. Does multimeter read 22 volts DC or more?
YES
NO
TN
1. Go to: Power Control Enclosure A1
DC Input/Output Inoperative
(M1068A3 Only) (WP 0090 00).
Y
1. Measure voltage between positive (+) terminal (1) and negative
(-) terminal (2) of Power Control Enclosure A1 meter M2 (3).
2. Does multimeter read 22 volts DC or more?
YES
NO
YN
1. Replace Power Control Enclosure A1
meter M2 (WP 0827 00).
2. Verify no faults found.
0103 00-2
