TM 9-2350-277-34
VEHICLE WILL NOT ACCEPT EXTERNAL AC POWER (M1068A3 ONLY)Continued
0008 00
11Y
1. Set external source of AC power to ON (TM 11-7010-256-12&P).
2. Set AC MAIN circuit breaker CB1 to ON
(TM 11-7010-256-12&P).
3. Measure voltage between CB1 post 2 (1) and terminal block E4
post 1 (2).
4. Does multimeter read 110 volts AC or more?
YES
NO
11YN
1. Replace circuit breaker CB1
(see your -20).
2. Verify no faults found.
0008 00-13