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  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 circuits  and cause severe burns or electrical shock.  WARNING  Change 2 2-985  (1) Remove personnel heater for access  (para 18-9).  (2) Disconnect connector J913 from connector  P913.  (3) Set multimeter to volts DC.  (4) Connect positive (+) probe of multimeter to  connector J913-5.  (5) Connect negative (-) probe of multimeter to  ground.  (6) Position master power switch to on  (TM 9-2320-365-10) and note reading on  multimeter.  (7) If 24 VDC is not present, repair wire 1925  (para 2-40) or replace WTEC II dashboard  cable assembly (para 7-10).  (8) Position master power switch to off  (TM 9-2320-365-10).