TWIN TUB WASHING MACHINE - ServiceMatters.com

COMPONENT CHECK GUIDE Cont’d7 Wash / SpinmotorNoisy OperationWash / SpinVisually check the damages onpulley and refer, also check forfree rotation of the rotor. If anydamages noticed or the rotor notrotating freely indicates defectivemotor (Wash & Spin).Replace theWash / Spinmotor.Electric currentleakageCheck the motors for shortbetween body and terminalsusing a multimeter. If metershows continuity, it indicatesmotor is defective.Replace themotor.8 Timer No spin Check continuity between the Replace the spinterminals of the spin timer using a timermultimeter.1. In OFF position the meter should read infinitresistance.2. In ON position the meter should read zero Ohms.If the meter not showing as per above statements itindicates defective spin timerNot advancingSet the Timer to one position andcheck the knob whether comingback to OFF position. If notcoming indicates defective spintimer.Replace the spintimer.9 Wash Timer Not advancing /No WashSet the timer to one position andcheck the knob whether comingback to OFF position afterswitching On the machine. If notcoming indicates defective washtimerReplace the washtimer.11 Circuit breaker No spin Adjust / Replace the circuitbreaker and check for thecontinuity using a multimeter. Ifno continuity indicates circuitbreaker defective.Make contactbetween the twoleads to thecircuit breakerassy.12 Drive assy Noisy agitation Visually check for excessive playin the shaft. If anything as abovenoticed indicates defective driveassy.Replace the driveassyDoc No. WOI/washer/2001/009 Page No 19Modified on date 03/08/2001Subject to modification