LG Styler S3RERB Service Engineering Manual page 40

5-5. Pulley Motor(Moving Hanger)
1. Function
1) Product improvement: The pulley motor shakes the clothes that are on the hanger to
the left and right, improving the efficiency of wrinkle and odor removal.
2. Precautions
1) When the water penetrates into the motor, noise may occur.
2) The product may be damaged due to external impact such as vibration and overload.
3. Potential Failures
1) Noise: Noise may occur due to the interference or friction between related parts
when the motor is operating. It may also occur due to the damage of internal bearings
caused by the vibration arising from product overload.
2) The component does not work: The component is not fully inserted into the housing.
3) The movement is restricted: It occurs due to the overload of the product.
4. Things to Check in Case of Failure
1) Check the Precautions section first and figure out the cause of failure.
2) If the motor is faulty, measure the coil resistance. The resistance should be 3.82 ± 5
% (75 ℃).
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