Leaks in refrigerators are common, but they're also annoying.

If your refrigerator has a leak, it is usually caused by a blocked defrost drain or a blocked supply line.

There are many reasons for the blockage, which can be caused by food debris or other debris, or it can be caused by ice caused by wiring problems.

The defrosting drain hose is usually on the back of the refrigerator. If the blockage is caused by a foreign object, you can flush the drain from the inside of the refrigerator with warm water and remove the debris manually.

If the blockage is caused by ice, first we should unplug and check the water supply line to see if there is a rupture or tear. If there is, it will need to be replaced.

Do not do the dishes solution:

1, the water temperature is too low, for the dishwasher that uses the waste heat of washing to dry the tableware, the water temperature should be increased and the waste heat should be increased to dry the tableware.

2. If the dishes are not placed correctly and water is stored, they should be placed correctly.

3, dishwasher heater failure, use a multimeter resistance to check whether the heater is damaged or poor contact.

Programmer, motor or belt. If, when starting the program, it seems to execute correctly, we can discard the programmer. If the motor makes a rotating sound, but the drum still does not sound, then it is most likely the belt connecting the drum to the washing machine motor. It's enough to replace it with a new strap.

The problem here may be the belt and the motor. The most common is that the strap is loose, because it is loose for a long time, it is recommended that technicians continue to replace it, and it may be broken in a short time. Check whether clothing has been added after the program has started, or whether clothing is evenly distributed on the roller. The cause may be a rotational imbalance.

No water: The program is running normally and turning, but water seems insufficient. This may be due to a component called the solenoid valve, which works like a faucet and allows water to pass through when the programmer tells it to do so. The solenoid valve usually fails due to scale buildup, or stops working due to electrical failure. The safest is the technical service to replace the solenoid valve. In the former case, the electric valve is controlled by a pressure switch that controls the flow of water to the drum and its amount. When using laundry detergent, it is likely to "pilling up" in the pipe and stop working properly. Can give the impression that there is a problem with the solenoid valve. It is not always necessary to replace the pressure switch, and sometimes technicians can simply unclog the pipe.

Water does not come out: In the washing process, the water in the drum must come out after the washing procedure and the rinsing procedure, for this reason, the programmer starts the motor (water pump) to pump the water to the drain pipe. If the washing machine does not drain, there may be two reasons: the filter (if any) in front of the motor is blocked, or the water pump is faulty. In the first case it is sufficient to clean the filter, in the second case it is necessary to contact technical services to replace the pump.

Analysis and maintenance: This fault is mainly due to the poor performance of the water pressure switch, so that when the air pressure in the gas collecting room has not reached the specified pressure, the contact will be converted from the disconnected state to the closed state in advance and stop the water inlet, the specific reasons and treatment methods are:

(1) The water pressure switch water level control spring precompression becomes smaller, as long as the adjusting screw increases the precompression of the water level control spring can be solved. If the water level control spring becomes less elastic or loses elasticity, the water level control spring should be replaced.

(2) The groove on the hydraulic switch CAM is worn or damaged, and the CAM can generally be solved by replacing it.

Analysis and maintenance: This phenomenon shows that when the actual water level has reached the specified height, the air pressure in the water pressure switch collecting room is still not up to the specified value, and only if the water level continues to rise, the water pressure switch will operate. The specific reasons and treatment methods are:

(1) The gas inlet of the water pressure switch gas collecting chamber is blocked or leaked. Just remove the debris at the gas nozzle; Or seal with 401 glue at the leak. If the air hose is aging and kinked or cracked, replace the air hose.

(2) The pre-compression of the water pressure switch water level control spring is too large. As long as the adjusting screw out some, reduce the water level control spring pre-compression.

(3) The reversing ejector rod and transmission components in the water pressure switch are deformed or damaged. It can be solved by repair and correction, and the water pressure switch should be replaced in serious cases.以上翻译结果来自有道神经网络翻译（YNMT）· 通用场景

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