TM 9-2350-277-20-1
POWER CONTROL ENCLOSURE A1 DC INPUT/OUTPUT INOPERATIVE (M1068A3
ONLY)—Continued
0090 00
AY
1. Set MASTER SWITCH to OFF.
2. Install cable W6 plug P5 (1) on Power Control Enclosure jack J26
(2).
3. Remove cable W38 plug P7 (3) from Power Control Enclosure
jack J28 (4).
4. Set MASTER SWITCH to ON.
5. Measure voltage between center of P7 (3) and ground.
6. Does multimeter read 22 volts DC or more?
YES
NO
GO TO CY (PAGE 0090 00-12)
0090 00-6
