TM-9-2320-366-20-2 MTV Unit Maintenance Manual M1083 Series - Volume 2 Download
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TM 9-2320-366-20-2 CONTINUITY TEST Change 1 2-1456.15 (1) Remove PDP cover (para 16-2). (2) Remove circuit breaker CB50 from PDP. (3) Set multimeter to ohms. (4) Connect positive (+) probe of multimeter to terminal block TBC(1). (5) Connect negative (-) probe of multimeter to to terminal block TBC(2) and note reading on multimeter. (6) Connect positive (+) probe of multimeter to terminal block TBC(2). (7) Connect negative (-) probe of multimeter to to terminal block TBC(3) and note reading on multimeter. (8) Connect positive (+) probe of multimeter to terminal block TBC(3). (9) Connect negative (-) probe of multimeter to to terminal block TBC(4) and note reading on multimeter. (10) Connect positive (+) probe of multimeter to terminal block TBC(4). (11) Connect negative (-) probe of multimeter to to terminal block TBC(5) and note reading on multimeter. (12) If continuity is not present between two terminal blocks noted above, replace jumper wire between terminal blocks that continuity is not present (para 7-33). (13) If continuity is present, perform Wrecker Air System Troubleshooting task aa4. M1089 LH And RH 30K Winch FREESPOOL Do Not Operate. (14) Install circuit breaker CB50 in PDP. (15) Install PDP cover (para 16-2). (16) Install wrecker control panel top cover (para 14-4).