How to judge the fault when the clutch of the washing machine is broken?

Fault 1: The inner barrel rotates during washing.

A: The inner bucket rotates clockwise during washing.

Reason analysis: 1. The lever collides with the tractor connecting plate, and the brake band does not fully hold the brake disc.

2. After the clutch runs for a certain cycle, the brake belt is seriously worn and the friction is reduced.

3. There is oil stain on the brake disc.

Maintenance method: 1. Adjust the position of the connecting plate and the lever.

2. The brake belt should be replaced.

3. Analyze the oil stain**, if the brake disc itself is dirty, replace the brake belt and clean the brake disc. If there is oil leakage in the shaft assembly, it means that the riveting interface between the brake disc and the clutch shaft is cracked or damaged, and the clutch needs to be replaced.

B: The inner barrel rotates counterclockwise when washing.

Cause analysis: 1. The fit between the one-way bearing and the dehydration shaft is loose, and the phenomenon of slippage occurs.

2. The fit between the one-way bearing and the housing is loose, and the phenomenon of slippage occurs.

3. The one-way bearing is broken.

Repair method: Replace the clutch.

Fault 2: The washing wave wheel rotates in one direction and reverses the abnormal sound.

Reason analysis: 1. When washing, the ratchet assembly does not open a certain margin, so that the clutch sleeve can not rotate freely in the ratchet spring.

2. The inner bore of the ratchet shrinks.

3. The one-way bearing slips in the housing.

Maintenance method: 1. Check whether the fork assembly is deformed when washing the initial state, and replace the fork assembly if it has been deformed.

2. If there is no deformation, the inner hole of the ratchet is shrunk and the ratchet assembly is replaced. If it is the reason.

3. When washing, it will be accompanied by the phenomenon of following the rotation.

How to judge the clutch is good or bad:

1. The washing machine cannot operate normally.

2. The washing machine can only turn in one direction.

3. The washing machine often hears a sizzling sound.

1. Clutch.

If it breaks, it will cause the washing machine to not work properly. Second, a broken clutch will cause the drum of the washing machine to rotate in only one direction, which will cause the clothes to not be cleaned. 3. A broken clutch will cause noise in the washing machine, which will affect daily life.

1. When dehydrating, it can drain water, but the outer barrel does not rotate, and the inner wave rotates, which can be confirmed that the clutch is broken. If the water cannot be drained, it may be that the traction motor is likely to be broken, or the motherboard may be broken. 2. When taking off alone, I don't know whether to drain because there is no water in it.

If the above situation occurs, it may be a bad clutch or a bad traction motor. At this time, you can open the back cover to see if the traction motor is moving. If there is, it is a bad clutch.

3. The outer barrel does not rotate during dehydration, and the wave wheel does not rotate, if it can be washed at this time, it can be determined that the clutch is stuck and broken. If it takes a long time, it will burn out along with the motor, and you can hear a humming sound at this time. 4. After the washing machine is plugged in, and the host has a beeping sound, there is no response when pressing the dehydration, and the motherboard is more likely to be bad in this case.

5. There may be a situation that the outer barrel will turn, but there is a loud sound, or it will rotate relatively slowly. This is divided into several cases. If there is an occasional rotation of the wave wheel at this time, then there is a high probability that the clutch is broken.

Just put the positioning screws of the traction motor.

It is enough to twist a few more wires inward, because the clutch is not in place.

Clutch. There are two symptoms of bad performance: the first is weak washing or one-way rotation of the laundry bucket; There will also be a clicking sound when washing and carrying the wash; The inner barrel cannot be spun dry, or the rotation speed is slow when spun dry, or it is very noisy when spun drying.

The second type will have the square wire clutch spring break Luzhou, which usually occurs after a long period of use in the washing machine, or the clutch sleeve or jacket shaft matched with the square wire clutch spring is too worn.

Solution: Adjust the position of the connecting plate and lever or replace the brake band.

Replace the brake band and clean the brake disc.

Then check whether the fork assembly is deformed when washing the initial state, if it is deformed, then the fork assembly needs to be replaced; If there is no deformation, replace the ratchet.

components. If the outer diameter of the clutch sleeve is small or the inner diameter of the ratchet spring is large, then replace the clutch early shed cover or replace the spring or add impurities into the spring.

First of all, remove the wave wheel, so that the abnormal sound of the wave wheel can be eliminated, and second, the abnormal sound of the motor can be eliminated, and the wave wheel can be replaced.

When the gap of the composite bearing is uneven, the bearing will make a strange sound when it is running. You can eliminate the problem of other parts such as booms, buckets, motors, etc., and replace the clutch when it is determined to be abnormal clutch.

If the above methods are still not solved, then after-sales service is required for on-site maintenance.

The main effects of a broken clutch in a washing machine are:

Weak or one-way rotation of washing.

There is a clicking sound when washing.

Do not spin dry or spin at a slow speed.

It is noisy when spinning drying.

Under normal circumstances, the clutch pulley feels very light and smooth by hand, and there is no abnormal sound, the clutch shaft can rotate in a small amplitude according to the direction of rotation of the pulley, and the fork is broken so that it is separated from the clutch shaft and the plastic gear below, and rotates counterclockwise to rotate the pulley clutch shaft at the same amplitude.

If the clutch of the washing machine is broken, there will be the following problems:

1. Washing weakness or one-way rotation.

2. There is a clicking sound when washing.

3. Do not spin dry or spin dry slowly.

4. Loud noise when spinning drying.

Under normal circumstances, the clutch pulley feels very light and smooth by hand and has no abnormal sound, the clutch shaft can rotate in a small range according to the direction of rotation of the pulley, break the fork to separate it from the clutch shaft and the plastic gear below, rotate the pulley counterclockwise, and the clutch shaft should be able to rotate at the same amplitude.

The washing machine is dehydrated normally and cannot be washed, which is irreparable and needs to be replaced because the reducer clutch is damaged.

In order to judge whether it is a fault of the deceleration clutch, in the case of the normal toggle of the ratchet wheel by the pawl, if the large pulley is rotated by hand, if it cannot be rotated, it is the fault of the planetary reducer, that is, the shaft failure or the planetary gear tooth loss, and the broken tooth will jam the gear.

If the large pulley can be rotated by hand, but the roller does not move, you can check whether the inner hole of the roller is polished, if the roller is normal, it may be that the spline hole connected between the planet carrier of the reducer and the roller shaft is polished.

Maintenance method: It is to replace the deceleration clutch.

Washing machine clutch repair and replacement method.

1. Use a screwdriver to unscrew the fastening screws of the control seat and remove the control seat, at this time, you should be careful not to hardpull the air pressure pipe connected to the water level switch behind the washing machine.

2. Use a screwdriver to unscrew the fastening screws on the retainer ring of the bucket and remove the retainer ring of the bucket. Then use a screwdriver to unscrew the wave wheel screw, remove the wave wheel, and take out the square core gasket under the wave wheel, then you can see the fixing seat under the washing dehydration bucket and the spinning shaft nut on it.

3. Then use a special tool or wrench to unscrew the nut of the dehydration shaft, then take out the cushion sleeve on the dehydration shaft of the deceleration clutch, remove and wash the dehydration bucket, and then take out the gasket set on the dehydration shaft. Tilt the washing machine forward so that it is placed face down to see the structure of the lower part of the washing machine.

4. Unscrew the tightening screws on the fixing frame with a sleeve or a small wrench, remove the fixing frame, then remove the V-belt, and then use the sleeve or a small wrench to unscrew the fastening screws of the deceleration clutch on the supporting plate, so that the deceleration clutch can be removed.

5. The order of changing the clutch is reversed from the order of disassembling the deceleration clutch. That is, first fasten the newly replaced deceleration clutch to the supporting plate with fastening screws, then install the V-belt and fixing frame, erect the washing machine, and install the gasket on the dehydration shaft of the deceleration clutch.

Then install the washing and dewatering bucket, the pad sleeve, fasten the dewatering shaft nut, install the square core gasket and the wave wheel, then fasten the wave wheel with the wave wheel screw, and finally install the water bucket fixing ring and control seat.

It is possible that the reducer "clutch" is locked, and the clutch cannot be repaired, but can only be replaced! Not expensive, generally more than 200 points

The laundry is normal, and the dehydration can drain the water, but it can't be shaken dry, and the clutch is mostly broken. The clutch is a stamping structure, which is not easy to open and repair, so it is better to find the manufacturer to replace it after sale.

It is recommended that you still find a professional maintenance personnel to take a look.

If the clutch is broken, it has the following symptoms. First, when the washing machine is running the washing program, there are abnormal phenomena in the direction of the wave wheel, such as one-way rotation or abnormal clicking sound. The second is that there is no action in dehydration and washing, no dehydration or the dehydration speed is very slow, and there are also situations where dehydration and dehydration are not clean.

The third is that there will be water leakage problems when the washing machine is running. Fourth, the spinning program will produce loud noise when it runs.

1. Washing weakness or one-way rotation. There is a clicking noise when washing; Do not spin dry or spin at a slow speed. It is noisy when spinning drying. 2. The square wire clutch spring is broken, which usually occurs after several years of use in the washing machine, or the clutch sleeve or jacket shaft matched with the square wire clutch spring is too worn. Suggested workaround:

Clutch in general.

If there is a problem, there are several aspects of the performance: abnormal steering of the washing wave, the washing machine is not dehydrated, the washing is not dehydrated, the dehydration is slow, or the washing is not clean, the dehydration is not clean, there is water leakage, and there will be very loud noise, etc., these problems will cause great trouble to normal life. When replacing the clutch, first of all, you need to buy a new clutch of the same specification, and at the same time you need to know how to disassemble and assemble the washing machine, if you don't know how to disassemble and assemble the washing machine, don't laugh at will to fiddle with some parts of the washing machine, so as not to accidentally damage some places, the best way is to contact the after-sales service personnel of the washing machine or ask a special maintenance master to repair the clutch of the washing machine.