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 2-1456.19  (1) Cut wire C from conductor splice at  pneumatic solenoid L17.  (2) Set multimeter to ohms.  (3) Connect positive (+) probe of multimeter  to terminal block TBC.  (4) Connect negative (-) probe of multimeter to  wire C and note reading on multimeter.  (5) If continuity is not present, replace M1089  winch control wiring harness (para 7-142).  (6) If continuity is present, replace 30K winch  pneumatic manifold solenoid L17  (para 17-29).  (7) Install circuit breaker CB50 in PDP.  (8) Install PDP cover (para 16-2).  (9) Install wrecker control panel top cover  (para 14-4).  (10) Close LH and RH catwalks.