What to do when the refrigerator vibrates and screams abnormally?

It is not uncommon for home appliances to "strike" sometimes. With a refrigerator, there will be many phenomena in which the machine suddenly screams and vibrates abnormally. If that condition lasts for a long time but we don't find the cause and the way to fix it, it will greatly affect the refrigerator. Let us find out what is the cause of the fridge and vibrate abnormally.

1. Location of refrigerator deviation:

Should check whether the refrigerator has been balanced with the floor. Because when the device is not balanced, or unstable millet is also the cause for the machine to sound and vibrate when operating. When operating, a refrigerator foot may be dislocated and a slight touch on the floor causes a "roar" noise or the refrigerator will vibrate.

You should check the balance of the machine, and carefully record the legs of the cabinet. For some cabinets there are twisted-type screw pins that can be adjusted high and low by rotating the clock or vice versa.

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2. Refrigerator or refrigerator magnet:

The refrigerator case is loose, vibrating during use, or things placed on the top of the cabinet and magnets, things on the refrigerator's surface can make a sound when the machine works.

To eliminate noise you can emphasize on the 2 sides of the refrigerator to make sure the cabinet is closed. Remove the magnet pieces from the refrigerator door, and limit the removal of furniture on the top of the cabinet because it not only causes noise, but also limits the process of evaporation.

3. Large refrigerator capacity:

Newly purchased refrigerators with larger capacity than old refrigerators are also the cause of noise, because the larger the capacity, the more active the refrigerator is with larger capacity, causing bigger noise, so it is very You may not be familiar with the new refrigerator noise.

4. Non-snowboard cabinets often make a cry:

Non-snow fridge models often emit noise during operation. Because when the cabinet works for a long time, it is snowing on the frame, then the ice discharge relay will work to emit a "rattling" noise. However, this is normal machine noise, and usually does not last long. And now, there are also many models of freezing refrigerators that work smoothly.

5. The screw catches the cold frame loose:

The machine will have a "podium" cry or stop working. This call is caused by 4 screws that catch the indoor unit loose. To remove this noise, you can manually turn off the power, remove the screw and add the cushion and tighten the screw.

6. Noise due to compressor failure:

When the compressor shows signs of deterioration or "aging", the machine emits noise in the lower area on the back of the refrigerator. In this case you should call a reputable repair provider or repairer.

7. Relay of damaged stone:

A chiller can also be caused by a defrosting relay, which cannot be defrosted, causing the ice and snow to stick around the fan, and into the fan box. For this case you should replace a new relay for your refrigerator.

8. The cry from the freezer compartment:

If you hear a cry from the freezer like the sound of a dry engine oil, it is likely that the propeller motor is dry. You just need to do is disconnect the power, remove all food. Using the tree or screwing into the air blowing slot in the cabinet drawer out, looking inside will see the motor fan, remove the motor, grease grease, and reinstall it, the machine will stop ringing.

9. Machine clip pin slips:

If there is a "re-ringing" sound like vibrating things that touch each other you should check if the pins of the cyclone are slipped or dislocated.

10. Damaged waste pan:

The waste pan is located directly below the refrigerator, and is usually mounted on a foam rubber layer so that it will not vibrate and ring when the refrigerator is running. Most likely during use, because of a reason, the pan is deflected to one side and slightly touches the cooling line or heat sink. Then the pan will vibrate and create noise.

The way to fix and detect is very simple, just lower your body, if there is noise coming from the bottom of the refrigerator, the cause is the pan of the sump is misaligned. The simple operation is that you just need to move the pan again in the right position where the noise will no longer exist.

11. Noise sounds like a wind:

According to the cooling cycle, when the refrigerator has not reached the desired temperature, the refrigerator will continue to cool, then the fan motor will operate causing a "loud" noise. But this is a normal sign, you don't need to be too worried.

Whether your fridge is unusual because of any reason, you need to check it right away, to find the right remedy. Avoid damaging the machine and stored food in the cabinet.

Refer to the following articles:

1. In these ways, it is possible to clean up the smell of your family's refrigerator

1. How to choose the appropriate air conditioner capacity

1. How to clean the air conditioner properly?

Hope the above article is useful to you!