Causes and solutions of non-start of fan-to-compressor of air conditioner outdoor unit [detailed explanation]

　　It is a common phenomenon that the fan of the air conditioner turns to the compressor and does not start, which may be caused by many reasons. This article will introduce several common reasons and provide corresponding solutions.

　　First, the power supply problem

　　When the fan-to-compressor of the air conditioner is not started, it is first necessary to check whether the power supply is normal. You can check whether there is electricity in the power socket and whether the power cord is damaged. If there is a problem with the power supply, it is necessary to replace the power cord or power socket in time.

　　Second, the compressor is damaged

　　If the failure to start the fan-compressor of the air conditioner is caused by the damage of the compressor, the compressor needs to be replaced in time. When buying a new compressor, you need to pay attention to the consistency of brand and model to avoid compatibility problems.

　　Third, the capacitance problem

　　Capacitance is another common reason why the fan-to-compressor of the air conditioner is not started. The function of the capacitor is to provide the starting power supply. If the capacitor is damaged or aged, the compressor will not start. The solution is to replace the capacitor or repair the capacitor.

　　Fourth, the temperature sensor problem

　　The temperature sensor is one of the key factors that the fan-to-compressor of the air conditioner does not start. If the temperature sensor is damaged or the signal interferes, the compressor will not start normally. The solution is to replace the temperature sensor or carry out signal interference processing.

　　Five, air conditioning internal fault

　　The internal fault of air conditioner is one of the most common reasons why the fan-compressor of air conditioner is not started. It may be caused by internal component damage or short circuit. The solution is to ask professional air-conditioning maintenance personnel for inspection and maintenance.

　　Solution:

　　Check whether the power supply is normal and replace the power cord or socket.

　　Check whether the compressor is damaged and need to be replaced.

　　Check whether the capacitor is damaged or aging, and it needs to be replaced or repaired.

　　Check the temperature sensor for damage or signal interference, and need to be replaced or processed for signal interference.

　　Try to avoid internal faults of the air conditioner, such as damage of internal components or short circuit, and it is necessary to ask professional air conditioner maintenance personnel for inspection and maintenance.

　　It is a common air-conditioning failure that the fan of the air-conditioning unit turns to the compressor, which may be caused by many reasons, such as power supply problem, compressor damage, capacitance problem, temperature sensor problem or air-conditioning internal failure. Solutions include checking power supply, replacing compressor, replacing capacitor or repairing capacitor, replacing temperature sensor or processing signal interference. When using the air conditioner, it is necessary to pay attention to maintenance and avoid the occurrence of internal faults of the air conditioner. In case of air conditioning failure, it is recommended to contact professional air conditioning maintenance personnel for inspection and maintenance in time.