TM-9-2320-366-20-2 MTV Unit Maintenance Manual M1083 Series - Volume 2 Download
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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 VOLTAGE TEST Change 2 2-949 TM 9-2320-366-20-2 (1) Position master power switch to on (TM 9-2320-366-10-1). (2) Set multimeter to volts DC. (3) Connect positive (+) probe of multimeter to connector P110 socket H. (4) Connect negative (-) probe of multimeter to known good ground and note reading on multimeter. (5) If 24 VDC is not present, go to step 25 of this fault. (6) Position master power switch to off (TM 9-2320-366-10-1).