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 2-1043 2-1043 2-1043 2-1043 2-1043 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 (1) Lower cab (TM 9-2320-365-10). (2) Remove instrument panel assembly for access (para 7-15). (3) Disconnect connector J31 from connector P31. (4) Set multimeter to volts dc. (5) Connect positive (+) probe of multimeter to connector J31-4. (6) Connect negative (-) probe of multimeter to ground. (7) Position master power switch to on (TM 9-2320-365-10) and note reading on multimeter. (8) If 24 vdc is not present, repair wire 1806 (para 2-40) or replace WTEC II dashboard cable assembly (para 7-10) or WTEC III dashboard cable assembly (para 7-11). (9) If 24 vdc is present, repair wire 1806 (para 2-40) or replace engine control cable assembly (para 7-72). (10) Position master power switch to off (TM 9-2320-365-10). (11) Connect connector J31 to connector P31. (12) Install instrument panel assembly (para 7-15).