LG makes the best refrigerators on the market, but oftentimes they can break down. One of the most common difficulties people have with their refrigerators will be when they received` t cool appropriately.
This is extremely annoying, especially considering that the main job of a fridge is to continue to keep your food and drinks cold!
Fortunately, that could be caused by something really simple to correct.
Dirty Condenser Coils
The very first possible result in of your LG ELECTRONICS refrigerator not cooling down is dirty condenser coils. The condenser coils help in keeping the fridge cool by simply cooling the hot air underneath the fridge. When these people get dirty, they will won`t do their job properly.
To evaluate the condenser coils:
Unplug your own refrigerator.
Locate typically the condenser coils. You can find the particular condenser coils underneath the fridge.
Check if the condenser coils are dirty.
When they are dirty, give them a good expending next plug your refrigerator back in.
Over the next 6 hours, check if your current refrigerator is nowadays cooling down correctly. If not, shift on to exploring the next component.
Condenser Fan Motor
Another part to examine may be the condenser fan motor. This aspect helps draw surroundings within the condenser coil as well as the compressor. In the event that it stops operating as it have to, the refrigerator are not able to keep cool.
To check on the motor:
Ensure that the refrigerator is turned off.
Locate the condenser fan motor.
Once located, the very first thing you should do is make sure that the enthusiast blade is not necessarily obstructed in any way.
The following thing to do is try turning the cutting tool around manually. In the event that you can` capital t move it all-around easily, then this specific means it is defective along with the fondre fan ought to be substituted.
If the fan can move about freely, then an individual need to check the fan motor with a multimeter. If the particular motor has continuity, its working okay, and you can move about to checking the particular next part. However, if the test exhibits no continuity, this particular means it truly is defective and needs being replaced.
Evaporator Lover Motor
The objective of the evaporator fan motor will be to circulate surroundings over the evaporator coils and in that case into the freezer and freezer compartments. When it stops working correctly, the refrigerator is unable to cool along properly.
To check out the fan motor:
Make sure the particular refrigerator is still turned off.
Locate the evaporator lover motor. It is usually within the freezer area.
Find out if the fan is overly noisy when operating, plus if so , this is a good sign that it have to be replaced.
When it is not noisy, the next matter to do is attempt to turn the particular fan blade all-around manually; if you are unable in order to, then your evaporator fan motor unit needs to become replaced.
If you possibly could change the blade close to, then examine the motor unit with the multimeter. If the test shows it offers continuity, what this means is this is working appropriately and not the cause of the situation. If the test shows it doesn`t have continuity, you have to replace the particular motor.
Start Pass on
The next potential cause to research is really a faulty start relay. The goal of the start off relay is in order to work with the start winding to start the compressor upwards. If it is faulty, typically the compressor is not able to start upwards.
To evaluate the start off relay:
Be sure that the particular refrigerator remains converted off.
Locate the start relay and and then use a multimeter to test it for continuity (you want to test that between run and start terminal sockets).
If it doesn`t have continuity, it needs to be replaced. In the event that it does need continuity, it` t not the result in of the problem, and you may move about to checking the particular temperature control thermal.
Temperature Control Temperature setting
This component sends voltage to the refrigerator`s converter, the evaporator fan motor, plus the condenser fan motor. In case it becomes defective, your refrigerator earned` t run properly.
To check https://jwapplianceserviceandrepair.com :
Make confident the refrigerator continues to be turned off.
Locate the temperature handle thermostat.
Once located, attempt to rotate typically the thermostat around from its lowest placing to its highest setting. Make sure you can certainly hear a press sound whenever you convert it around. In case you hear the click on sound, this signifies it truly is working properly, and you will move on to checking typically the next component.
In case you can` t hear a click, use the multimeter to check the temperature setting for continuity.
When the test exhibits continuity, it is operating correctly rather than the particular source of the problem. However, if it is without continuity, the thermostat can need to be replaced.
Start Capacitor
Another possible trigger of your refrigerator not cooling is a faulty start capacitor. This component helps the compressor start-up by sending a lift of power to be able to it.
To check out the start capacitor:
Make sure the particular refrigerator continues to be switched off.
Locate the start capacitor and then test that with a multimeter.
Whether it has got continuity, its working correctly, in case not really, it needs to get replaced.
Thermistor
Another component to check could be the thermistor. Typically the thermistor is just what monitors the heat in your refrigerator and then delivers the temperature parts towards the main command board. When this becomes faulty, this will send inappropriate readings, and thus your refrigerator earned` t cool lower to the right temperature.
To examine the thermistor:
Help make sure that the refrigerator is still turned off.
Locate the thermistor and and then use the multimeter to test it.
When the test exhibits that the thermistor resistance does not alter or which it doesn`t have continuity, it will require being replaced. In the event that it passes the multimeter test, that is working good, and you can easily check the subsequent component.
Compressor
The role of the particular compressor is to be able to compress the refrigerant and circulate that through the evaporator and condenser shelves. When the air compressor stops working, your own refrigerator will not really be able to cool correctly.
The compressor doesn` capital t break down very often, but if you` ve tested just about all of the additional components above, you need to then test the particular compressor:
Make certain the refrigerator is definitely still turned away.
Locate the compressor then use the particular multimeter to test it for continuity (you need to check between the electrical pins that a person can find on the side of the compressor).
If you learn an open up circuit while assessment it, affect the automotive compressor. Don`t attempt this repair unless you are qualified to do therefore.
Replace the Heat Control Board
In the event you still haven` to found the trigger of the problem, an individual can replace the temperature control board. This component is usually very rarely the particular cause of typically the problem, but if you act like you` empieza tried everything else, think about replacing the control board. Once changed, check if the condition has been fixed.
Affect the Main Handle Board
Your ultimate option is in order to replace the primary control board. A faulty main handle board is really rarely the result in of a fridge not cooling appropriately, but it can happen. In the event you` ve tried anything else, look at replacing the key control board. However , you might be much better off simply buying a brand-new freezer.