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TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download

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TM 9-2320-366-20-1 VOLTAGE TEST WARNING Change 1 2-745 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. (1) Set multimeter to volts DC. (2) Connect positive (+) probe of multimeter to stoplight lamp socket center contact. (3) Connect negative (-) probe of multimeter to ground. (4) Position master power switch to on (TM 9-2320-366-10-1). (5) Position main light switch to STOPLIGHT (TM 9-2320-366-10-1). (6) Apply brakes and note reading on multimeter. (7) If 12 VDC is not present, go to step 5 of this fault. (8) Position master power switch to off (TM 9-2320-366-10-1). (9) Position main light switch to OFF (TM 9-2320-366-10-1). (10) Install lamp in socket. (11) Install preformed packing and cover on housing with six screws.