Freon leak

Where can a freon leak occur? What are the reasons for leakage? What should be done to find a freon leak? how to fill the refrigerator

Causes of freon leakage, refueling the refrigerator. Has your equipment started malfunctioning? Does the refrigerator cool poorly, and the temperature adjustment does not give a positive result? It is quite possible that there was a freon leak. Unfortunately, without diagnostics and a professional examination, it is almost impossible to establish the true cause, so you should not make hasty conclusions. Maybe the thermostat is out of order or the air temperature in the room is high. In other situations, it is possible to suspect that the refrigerator began to cope poorly with its functions precisely because of a gas leak from the cooling system. To be sure of your guesses, you need to pay attention to some points and indirect signs. If at least one of them is present, then you need to call a specialist. Be that as it may, o ... Read more »

Why are refrigerator walls hot?

“Why did the walls of the refrigerator get hot because the refrigerator was unusually hot? You do not understand why the refrigerator or its side walls are heated? Think your home appliance needs professional service? Do not rush to conclusions. In most cases, the heating of the refrigerator is a standard situation and one of the stages of heat exchange and cooling. We will talk about the principles of operation of the refrigerator and the cooling system.

What to do if the refrigerator is heated, in part of its side walls? Is it normal? How to recognize a malfunction and when should you sound the alarm? These questions are very often asked by users of home appliances when they have doubts about the increased temperature of the case. Today we will figure out why the refrigerator is heating up, how a household appliance works, and in what cases it is necessary to immediately call a refrigerator repairman.

The principle of o ... Read more »

Refrigerator start relay replacement

“How is the refrigerator start relay replaced? Why does a relay fail? How to replace the start relay yourself? We will talk about this in more detail"

Household and industrial refrigerators are a rather complex engineering implementation. They consist of many nodes and electronic boards. All processes in refrigeration equipment are interconnected and the failure of one small part can paralyze the operation of the entire apparatus. The same can happen due to the failure of the start-up relay. This component is designed to start the compressor in time. The motor is not able to start working on its own without this small box, which in turn also protects the compressor from overheating and wear. As soon as the motor starts to overheat, the relay opens the electrical circuit. The current does not enter the electrical circuit and the work stops. This protects such an important unit from premature failure.

In the event ... Read more »

Control board repair

“What is a refrigerator control board? What is it for? How and where is it better to order a control board repair? Causes of breakdowns and failures of electronics?

repair of the refrigerator control board. Modern refrigerators are a complex device and interconnected components, assemblies, systems and sensors, the operation of which is carried out under the constant control of an electronic unit, the so-called control board. If the control module fails, malfunctions in the operation of the household appliance begin, and it is unable to perform its functions. Thus, it can be seen that the temperature in the chambers does not drop to the desired values, the compressor stops turning off, or an error information code is displayed on the display, indicating a malfunction. In most cases, repairing the refrigerator control board is an expensive repair, because this electronic device in different models has different specifications and features, w ... Read more »