TM-9-2350-261-20-1 Unit Maintenance Manual Volume 1 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-20-1 NO POWER FROM ROADSIDE AC POWER EXTENSION BOX A6 — Continued 0074 00 Y 1. Set AC LEFT OUTLETS switches to OFF and remove all power from SICPS system (see your -10 and TM 11-7010-256-12&P). 2. Remove cable W7 plug P1 (1) from roadside AC power extension box jack J1 (2). 3. Measure resistance between pins of plugs P1 (1) and P10 (3) on cable W7 as follows: P1 pin A to P10 pin A P1 pin B to P10 pin B P1 pin C to P10 pin C P1 pin D to P10 pin D P1 pin E to P10 pin E 4. Does multimeter read 0 ohms for each set of pins? YN 1. Replace cable W7 (WP 0743 00). 2. Verify no faults found. 2Y 1. Replace roadside AC power extension box A6 (WP 0735 00). 2. Verify no faults found. 0074 00-3