The performance of the refrigerator compressor is broken The performance of the refrigerator compressor is broken The refrigerator compressor is the heart of the refrigerator and the core component of the refrigerator. If the refrigerator compressor does not work, the entire refrigerator will not run. So why is the refrigerator compressor not working in daily use? What are the symptoms if the refrigerator compressor is broken? Next, the related content of the symptoms of the refrigerator compressor is broken. 1. After the refrigerator is energized, a rattling noise appears. This phenomenon is that the hanging spring in the compressor breaks and the movement collides with the casing. At this time, the compressor vibrates strongly and must be repaired by the maintenance department. 2. If the compressor hears a hissing noise during operation after energization, the sound is that the internal high-pressure output buffer tube of the compressor is broken, and the high-pressure gas is discharged. 3. The buzzing sound, and the clicking sound of the start contact jump at the same time. This sound indicates that the compressor is overloaded. When the voltage of the power supply system is too low to cause the start contact, the start current cannot be attracted to increase sharply. 4. Looking at the temperature of the refrigerator, you can touch the temperature of the refrigerator compressor by hand after the refrigerator is powered on for a period of time. If the temperature of the refrigerator compressor is very high, it means that the refrigerator compressor and other mechanical parts have failed. Refrigerator compressor stops for a few seconds
The refrigerator stops working about 5 seconds each time it starts. The problem lies in the compressor motor part: 1. The motor winding in the compressor is open or short-circuited (both faults cause the thermal relay to open for 5 seconds with a large current). 2. If the compressor starter is broken, the start fails, or the high current causes the thermal relay to open for 5 seconds. Whether it is a hammer or PTC starter, the price is a few dollars. If you have the ability to do it, you can check it and change it. If it is inconvenient, please ask a professional master to come home to solve it (low cost and short time). If the inspection result is a problem with the motor winding, the compressor needs to be replaced with a new one.
