TM-9-2320-366-20-2 MTV Unit Maintenance Manual M1083 Series - Volume 2 Download
Page 417 of 1632
TM 9-2320-366-20-2 TM 9-2320-366-20-2 TM 9-2320-366-20-2 TM 9-2320-366-20-2 TM 9-2320-366-20-2 2-1293 2-1293 2-1293 2-1293 2-1293 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) Loosen four screws on junction box cover. (2) Open cover on junction box. (3) Set multimeter to vdc. (4) Connect positive (+) probe of multimeter to terminal board position 2. (5) Connect negative (-) probe of multimeter to GROUND quick-connect terminal block (above main power switch) and note reading on multimeter. (6) If 24 vdc is not present, replace crane power cable (para 7-79).