TM-9-2320-366-20-2 MTV Unit Maintenance Manual M1083 Series - Volume 2 Download
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CONTINUITY TEST CONTINUITY TEST Inspect connector pins/sockets for damage, corrosion, and serviceability. Check that connector pins are not pushed back and are capable of making good contact. NOTE CAUTION 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. (1) Set multimeter to ohms. (2) Connect positive (+) probe of multimeter to terminal 1 on down solenoid. (3) Connect negative (-) probe of multimeter to terminal 2 on down solenoid and note reading on multimeter. (4) If continuity is not present, replace solenoid valve (para 7-142). (5) If continuity is present, notify DS Maintenance to perform Dump Body Hydraulic System troubleshooting task k2. Dump Body Does Not Lower. (6) Connect connector L9 to solenoid valve. (7) Tighten screw in connector L9. Change 2 2-1495 TM 9-2320-366-20-2 (1) Set multimeter to ohms. (2) Connect positive (+) probe of multimeter to connector L9 socket 2. (3) Connect negative (-) probe of multimeter to ground and note reading on multimeter. (4) If continuity is not present, go to step 4 of this fault.