Tumble dryer is not turning? How to find the fault and replace motor capacitor Tumble Dryer Motor Capacitor If your tumble dryer is not turning it is usually one of these three faults.This video will help you with all these makes of Tumble dryer Ariston, Electrolux, Ignis, Indesit, Neutral, Tricity Bendix, Whirlpool and White Knight