TM-9-2320-365-20-1 LMTV Unit Maintenance Manual M1078 Series - Volume 1 Download
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TM 9-2320-365-20-1 TM 9-2320-365-20-1 TM 9-2320-365-20-1 TM 9-2320-365-20-1 TM 9-2320-365-20-1 2-1049 2-1049 2-1049 2-1049 2-1049 VOLTAGE TEST Remove rings, bracelets, watches, necklaces, and any other jewelry before working around vehicle. Jewelry can catch on equipment and cause injury or short across electrical circuit and cause severe burns or electrical shock. WARNING CONTINUITY TEST (1) Set multimeter to volts dc. (2) Connect positive (+) probe of multimeter to connector PX13-1. (3) Connect negative (-) probe of multimeter to ground. (4) Position master power switch to on (TM 9-2320-365-10) and note reading on multimeter. (5) If 24 vdc is not present, repair wire 1401 (para 2-40) or replace WTEC II dashboard cable assembly (para 7-10) or WTEC III dashboard cable assembly (para 7-11). (6) Position master power switch to off (TM 9-2320-365-10). (1) Disconnect connector P31 from connector J31. (2) Set multimeter to ohms. (3) Connect positive (+) probe of multimeter to connector PX13-3. (4) Connect negative (-) probe of multimeter to connector J31-2 and note reading on multimeter. (5) If continuity is not present, repair wire 1402 (para 2-40) or replace WTEC II dashboard cable assembly (para 7-10) or WTEC III dashboard cable assembly (para 7-11).