Technical guidance V2

Solution: Loosen the brake band appropriately, increase the gap between the brake band and the brake wheel, and the fault is eliminated.

Fault phenomenon: When the washing machine is reactivated after being idle for a period of time, the spin-dry tub cannot be started. After manually rotating the spin-dry tub several times, it can be started.

Beijing Sanyo Washing Machine Repair Center - Edit data.

Sanyo Washing Machine Technical Guidance; The spin-dry tub of the washing machine cannot be started.

Analysis and Maintenance: The common reasons for the failure of the spin-dry tub not turning are usually broken control wiring, motor damage, the spin-dry tub being jammed, or mechanical transmission blockage. Since the spin-dry tub can start and run, it indicates that there is no problem with the motor and the control circuit. No abnormalities were found in the inspection of each connection part of the spin-dry tub. After powering on and letting the spin-dry tub rotate for a while, stop the machine to check. By touching the motor room by hand, there is an obvious temperature rise. After careful examination, it was found that the temperature of the motor brake wheel and the brake wheel rose. Analyze the reason. When the washing machine is left for too long, its brake band holds the brake wheel, and they are in a sticky state. When it is reactivated, it cannot operate.