LG Appliance Parts

Washing Machine Drain Pump

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The drain pump and motor assembly may also be known as the washer drain pump and is a part for your washer. The drain pump helps expel water from the washing machine. The drain pump is activated after the spin cycle speed is maintained for a specific period of time. To make this installation you will need a Phillips screwdriver, a small flat-blade screwdriver, a pair of needle-nose pliers, and a pair of slip-joint pliers. Note that the pump casing is not included. This medium-difficulty repair may vary, but can generally be started by disconnecting power, then removing the top of the washer by taking out the four back screws and two small brackets. Then, remove the front panel by taking out the two screws and eight tabs that should be taken from the top. Moving down the front of the washer, remove the door, latch, tub gasket, and drain cover. Disconnect the drain hoses and clip from under the drain assembly, and install new assembly from there. Reassemble parts in direct reverse order -- taking photos during disassembly and keeping parts clearly organized can help here. Despite the number of steps, you will only need a standard Phillips screwdriver to complete this repair.

PARTS ASSEMBLY, SVC

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The drum roller for your dryer holds the drum in place while the drum turns on the support wheels. The drum roller is round with a bearing in the middle and measures approximately 3 inches in diameter. Over time, these rollers can become worn, and it may cause your dryer to be noisy during operation. The bearing inside this roller is self-lubricating, so no grease will be required.

PARTS ASSEMBLY,SVC

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This dryer thermistor temperature sensor helps monitor and regulate the temperature inside a dryer. This part includes the wire harness. If your dryer overheats, does not produce enough heat, or takes too long to dry, then the thermistor might be defective or damaged. This can cause a fault code and could begin either prolonging or shortening drying time. As a safety precaution, make sure to unplug the dryer from the power source before beginning this installation, and wear gloves to protect your hands. Refer to the installation instructions provided by the manufacturer for further guidance.

Dryer Lint Filter

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The Dryer's Lint Filter is used to collect lint during the dryer cycle as it passes through the dryer vent, in order to prevent damage to the machine. This manufacturer-approved part comes in gray, measures around 12 inches wide by 11 inches high, and is easy to install. It slides into the lint filter slot in your dryer. If there is visible damage to the screen then it's time to replace the part. We recommend that you thoroughly clean the lint filter before every load, but even with good maintenance, this hard-working part is often damaged or worn over time. If your dryer isn't drying quickly, the filter may be responsible. The manufacturer has made an authorized substitution to the lint filter. Due to the changes, the manufacturer suggests changing the filter guide, part # MEA4905001 and filter cover, part # MCK66787901. The replacement of the entire component including the filter and surrounding area and guide simply involves the removal of a few screws and screwing the new parts back into place.

Moisture Sensor

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The sensor controls the temperature in your dryer and will turn off once your clothes have reached the desired dryness level. If you notice that your dryer is not giving off enough heat to dry the clothes or is taking too long to dry, this may indicate that a repair to the senor is required. To access this part, you will need to remove the front bulk head. To remove this, you will need to remove the screws securing the top. Uninstall the screws that support the control panel and lift. Remove screws holding the support bracket in place so you can detach this piece. Detach the wire harness and remove the wire, then set the bracket aside. You will now open the dryer door and release it by taking out the bottom two screws. Disconnect the wire harness and moisture sensor wire harness, remove screws from front bulk head, and remove screws that secure the duct housing. You should be able to completely remove the bulk head. You will find the sensor underneath the lint filter grill, which will also need to be removed.

Water Inlet Valve - Hot

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The hot water inlet valve on your washing machine controls the water flow into the washer. This inlet valve has a standard hose fitting inlet and one water outlet. The water inlet valve opens to allow water to enter the washing machine. If the water inlet valve is defective, the washer may leak, fill slowly, or not fill at all. To test your valve, unplug the washer when the symptom occurs. If the washer continues to fill, then your inlet valve is defective. This part is approximately 3 inches long x 3 inches wide.

Thermal Fuse

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This thermal fuse acts as a high-limit thermostat, and shuts off the heating element when the dryer overheats by cutting off power to the dryer. If the thermal fuse has blown, the dryer will not start. These fuses cannot be reset, so if yours has blown, you will need to replace it. A common reason for the thermal fuse to blow on a dryer is if the exhaust vent on your dryer is restricted or blocked. Hot air will be confined in the dryer and the fuse will trip and stop the electricity from flowing to the gas valve or heating element.

Refrigerator Door Switch

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The interior light in your refrigerator is controlled by a switch that is activated when the door is opened and closed. If your refrigerator light will not turn on, or stays on when the door is closed, you could have a faulty switch. The switch is spring-loaded and is a generally closed type of switch meaning there should be no continuity when the button is pushed, and continuity through the switch when it is no longer engaged. This plastic, white, OEM switch is sourced directly from the manufacturer, is sold individually and is easy to replace. The repair usually takes less than 15 minutes and requires a flat-blade screwdriver and needle-nose pliers.

Dryer Drum Belt

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The belt wraps the length of the dryer drum, secured by a tension pulley and then loops around the motor pulley. If you find that the drum is not turning properly or at all while your dryer is in succession, it might be due to the belt being broken.

Blower Thermostat

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The thermostat is a part for your dryer, and it is roughly 1 inch long by roughly 1.5 inches wide. The purpose of the thermostat is to measure the temperature of the air inside your dryer drum. As the air is being measured, it will turn the heat on or off in order to maintain a stable temperature within the drum. The most common reason you would need to replace your thermostat is if your dryer is not receiving enough heat, or any heat at all.The tools you will need to complete this repair include a Phillips screwdriver, and a flat-head screwdriver.