Semi-automatic washing machine washing drum rotation noise how to repair?

First of all, identify the sound from which position, if it is under the wheel, you should first spin out the wheel screws to remove the wheel, to see if there is any foreign body, remove the foreign body, if you can not take out, you can put the whole washing machine upside down to take out or remove the inner drum. If the sound from the bottom, the problem may be in the motor or clutch. At this point, you can take down the belt, and then power running, if the noise eliminates the clutch has been damaged, and vice versa is the problem of the motor, should be replaced. Daily maintenance of washing machine: washing machine is out of use for a long time, to remove the water, keep clean and tidy. Should be placed in a dry, non-corrosive gas, no strong acid, strong alkali erosion of the place, so as to avoid metal parts rust, electrical components to reduce the insulation properties. The washing machine without oil filling hole for the wave wheel shaft should be oiled once to prevent rusting. Long-term storage of the washing machine should be covered with plastic film or cloth cover, to avoid the erosion of dust, to keep the washing machine bright and clean. Every 2 or 3 months to open the test run to prevent parts rust, motor winding moisture. Energizing is also a means of drying the windings, which can avoid malfunctions caused by too much downtime. The washing machine should not be subjected to direct sunlight for a long time, especially for plastic devices, so as to avoid fading and aging.