TM 9-2350-261-34
1. Remove circuit 32D (1) and circuit 31D (2) from power
supply PSI (3) and power supply PS2 (4).
2. Connect Fabricated Tool (page 2-4 Sec III f(1)) (5) to
external AC power and to J24 (6) on POWER
CONTROL ENCLOSURE.
3. Set AC MAIN switch and DC POWER SUPPLY
switches to ON (see TM 11-7010-256-12&P).
4. Measure voltage between OUTPUT (+) terminal (7)
and OUTPUT (-) terminal (8) on power supply PS1 (3).
5. Does multimeter read 26 volts DC or more?
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4
1. Replace power supply PS1
(page 6-118).
2. Verify no faults found.
Change 3
2.1-11
