TM-9-2320-366-20-2 MTV Unit Maintenance Manual M1083 Series - Volume 2 Download
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VOLTAGE TEST CAUTION 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. Use care when testing electrical connectors. Do not damage connector pins or sockets with multimeter probes. Failure to comply may result in damage to equipment. Dump body weighs approximately 3,030 lbs (1,376 kgs). Attach a suitable lifting device prior to lifting. Failure to comply may result in injury to personnel or damage to equipment. Wear appropriate eye protection when working under vehicle due to possibility of falling debris. Failure to comply may result in injury to personnel. WARNING TM 9-2320-366-20-2 Change 1 2-1481 (1) Remove safety pins from two locking pins. (2) Remove two lock pins from dump body. (3) Install two dump body lifting brackets in slots in dump body. (4) Attach cargo sling to two dump body lifting brackets. (5) Lift dump body. (6) Raise two maintenance legs on frame. (7) Lower dump body on maintenance legs. (8) Loosen screw on connector L8. (9) Disconnect connector L8 from solenoid valve. (10) Set multimeter to volts DC. (11) Connect positive (+) probe of multimeter to connector L8 socket 2. (12) Connect negative (-) probe of multimeter to ground. (13) Press and hold DUMP BED UP/DOWN switch to UP (TM 9-2320-366-10-1) and note reading on multimeter. (14) If 24 VDC is not present, go to step 5, of this fault. (15) Release DUMP BED UP/DOWN switch (TM 9-2320-366-10-1).