TM-9-2320-366-20-3 MTV Unit Maintenance Manual M1083 Series - Volume 3 Download
Page 476 of 1396
KNOWN INFO TEST OPTIONS Air Pressure Test STE/ICE-R Test #50 REASON FOR QUESTION 2. POSSIBLE PROBLEMS NO YES Replace air hose (para 23-5). Faulty M1089 LH/RH 30K winch cable tensioner. Faulty air hose. Is 55-65 PSI (380-448 kPa) present at input 90 degree fitting of M1089 LH/RH 30K winch drum tension actuator? Repair or replace M1089 LH/RH 30K winch cable tensioner (para 17-30). aa5. M1089 LH OR RH 30K WINCH CABLE DRUM TENSIONER DOES NOT OPERATE (CONT) If 55-65 PSI (380-448 kPa) is not present, air hose is faulty. If 55-65 PSI (380-448 kPa) is present, M1089 LH/RH 30K winch cable tensioner is faulty. WARNING Read WARNING on following page. Main winch LH/RH freespools. 30K winch pneumatic manifold solenoid L8/L4 OK. M1089 LH/RH 30K winch tensioner pneumatic valve assembly OK. 2-2430.2 Change 1 TM 9-2320-366-20-3