Dirty Condenser Shelves

The first probable source of your LG refrigerator not cooling down is dirty fondre coils. The fondre coils help to be able to keep the chiller cool by air conditioning the warm atmosphere beneath the fridge. Any time they get unclean, they won` to do their work correctly.

To check out the condenser shelves:

Unplug your freezer.

Locate the condenser coils. You can find typically the condenser coils beneath the fridge.

Check if the condenser coils are dirty.

If they happen to be dirty, give them a good clean and even then plug your refrigerator last.

More than the next 6th hours, check in case your refrigerator will be now trying to cool off effectively. If not, move on to checking the following component.

Condenser Enthusiast Engine

The up coming part to check is typically the condenser fan engine. This component helps to draw air above the condenser coils and the automotive compressor. If it stops working since it should, typically the refrigerator will not be able in order to stay cool.

To check the motor:

Make sure that will the refrigerator is usually turned off.

Locate the condenser lover motor.

Once located, the first point you should do is make absolutely certain that the enthusiast blade is simply not clogged in any approach.

The next matter to do is try converting the blade close to manually. If you possibly can` capital t move it about easily, then that method it is malfunctioning and the condenser fan should be replaced.

In case the fan can maneuver around openly, then you must check the enthusiast motor with the multimeter. In the event the motor unit has continuity, that is working great, and you could move on in order to checking out the next part. Nevertheless , if the particular test shows very little continuity, what this means is it is defective and desires to be changed.

Evaporator Fan Motor unit

The purpose of the evaporator fan motor will be to circulate air over the evaporator coils and after that in to the refrigerator and even freezer compartments. Whenever it stops working correctly, the refrigerator is unable to be able to cool off properly.

To be able to check the enthusiast motor:

Make sure the refrigerator is still switched off.

Locate the evaporator fan motor. It truly is in the freezer compartment.

Check if the fan is usually overly noisy any time operating, and when and so, this is a good sign of which it should become replaced.

If that is not raucous, the next factor to do will be attempt to switch the fan blade around manually; in the event that you are struggling to, then the evaporator fan motor needs to be substituted.

If you can easily turn the cutter around, then check the motor with all the multimeter. If the test shows this has continuity, this specific means it is usually working correctly in addition to not the cause of the particular problem. If the particular test shows this doesn`t have got continuity, you need to replace typically the motor.

Start Pass on

Another possible cause to check into is a defective start relay. The particular purpose of the beginning relay is to work together with the start winding to begin the compressor up. If it is flawed, the compressor will be unable to set up.

To check typically the start relay:

Help to make sure that the particular refrigerator is even so turned off.

Track down the start relay and after that use a multimeter to evaluate it for continuity (you need to test it between the operate and commence terminal sockets).

If it doesn` capital t have continuity, that needs to become substituted. If it does have continuity, it` t not the lead to of the condition, plus you can maneuver on to checking out the temperature control thermal.

Temperature Control Thermostat

This component sends voltage to the refrigerator`s converter, the evaporator fan motor, and typically the condenser fan motor. If it gets faulty, your refrigerator won`t work correctly.

To check the thermostat:

Help to make sure the freezer is still converted off.

Locate the particular temperature control thermostat.

Once located, try to rotate typically the thermostat around from its lowest setting in order to its highest setting. Make sure you can hear a new click sound whenever you turn this around. If a person hear the click sound, what this means is this is working appropriately, and you could move on to checking the next aspect.

When you can` t hear a click, make use of the multimeter to check the thermal for continuity.

When the test shows continuity, it is working correctly and not really the source of the problem. However, if this has no continuity, the thermostat will need to end up being replaced.

Start Capacitor

Another possible lead to of your freezer not cooling will be a faulty commence capacitor. This component helps the air compressor start up simply by sending an increase of power to it.

To check the beginning capacitor:

Make sure the refrigerator is definitely still turned out of.

Locate the commence capacitor and then test out it with a new multimeter.

If that has continuity, that is working effectively, and if not, it requires to always be replaced.

Thermistor

The next component to inspect is typically the thermistor. The thermistor is what monitors the temperature in the fridge and well then sends the temperatures readings to the particular main control panel. When it turns into faulty, it will send incorrect readings, and therefore your fridge won`t awesome down towards the proper temperature.

To check on the particular thermistor:

Be sure that typically the refrigerator continues to be converted off.

Locate typically the thermistor and next make use of the multimeter to test it.

When the test demonstrates the thermistor resistance does not alter or that it doesn? t possess continuity, it’ll need to be able to be replaced. If this passes the multimeter test, it is working fine, and you can check the next component.

Compressor

The role with the compressor is in order to compress the refrigerant and circulate it through the evaporator and even condenser coils. If the compressor halts working, your refrigerator will not end up being capable of cool properly.

The compressor doesn`t break down very often, but if you act like you` ve tested each of the other components over, you should next test the compressor:

Make sure the refrigerator is usually still deterred.

Identify the compressor and then use the particular multimeter to test it for continuity (you have to evaluation between the power pins that an individual can find on the side involving the compressor).

In the event that you discover a great open circuit while testing it, exchange the compressor. Add` t attempt this particular repair unless a person are qualified to be able to do so.

Affect the Temperature Control Table

If you even so haven`t found the cause of the trouble, you can substitute the temperature handle board. This aspect is extremely rarely typically the cause of the issue, but if you` ve tried every thing else, consider replacing the control table. Once replaced, check if the problem features been solved.

Replace the Main Command Board

Your ultimate option is to be able to affect the main command board. A bad main control plank is incredibly rarely typically the cause of a refrigerator not air conditioning properly, but it could happen. If refrigerator repair ` ve tried almost everything else, consider exchanging the main handle board. However, an individual might be best simply purchasing some sort of brand-new refrigerator.