We have basically a washing machine in our family, which has already entered a well-off society. However, some washing machines are of very good quality and can not be broken for many years. However, there are still some washing machines that can not be used for several times, and the effect is not as good as before. For example, the automatic washing machine does not dehydrate. This situation is mostly a small fault, which can be solved by calling after-sales service. Never repair it by yourself.
Automatic washing machine is a kind of washing machine which can wash clothes and dry clothes. If it doesn't dehydrate, it will be a kind of abnormal phenomenon. There must be something wrong with some part of the machine. At this time, you can take it to the after-sales department for inspection, or you can also take a look at some methods I teach you.
Centrifugal dehydration principle of washing machine: centrifugal dehydration is to put the washing articles into the dewatering bucket, and then make them rotate at high speed, and use centrifugal force to throw out the water in the washing materials. Compared with hand twisting, it has the advantages of high degree of dehydration, no damage to cloth, and even drying. The dewatering rate of centrifugal dewatering is directly proportional to the centrifugal force, the centrifugal force is proportional to the radius of dewatering bucket and the square of angular velocity. The greater the centrifugal force, the drier the wash. Dehydration rate refers to the degree of dehydration of washing materials after centrifugal drying. If the diameter of dewatering bucket is large and the rotating speed is high, the dehydration effect is good. However, it is limited by mechanical strength and installation position.
First, check the safety switch. Turn on the power supply of the washing machine and turn it to the dehydration state. Press the brake arm of the safety switch to the lowest position with your hand or tool. If the computer board alarms and the nixie tube displays "E1", the safety switch or computer board should be replaced. If the brake arm of the safety switch can be dehydrated normally after being pressed down by hand or tools, it means that the power-off distance of the safety switch is low, so the safety switch should be replaced. If in the dehydration state, only the wave wheel turns and the inner barrel does not rotate, at this time, check whether the clutch pawl and ratchet have been separated by traction 3. If not, it is possible that the nut of the adjusting rod on the drain valve is loose and worn, resulting in insufficient opening distance. At this time, the distance of the adjusting rod should be readjusted to separate the pawl and ratchet of the clutch.
If the washing machine in your home can't be dehydrated, and you don't want to drag such a huge object to the after-sales department for inspection, you can check which part of the low type washing machine has problems according to my method, and then repair it. If you learn this method, you will not have to trouble others, and when they are in trouble, you can also extend your helping hand to them.
