LG Dryer D80 Code Error [Fix It Under 2 Minute]

LG dryer provides the best services and is easy to use. But at times, we come across some problems while using the dryer. In this article, we are going to talk about LG dryer error code D80, the problem which is faced by many dryer users.

Have you ever come across LG dryer repair error code d80 when you were drying your laundry? This is one of the most common LG error codes that home repair technicians receive. It is also one of the easiest error codes to fix if you know what you are doing.

If your dryer’s Flow Sense indicator is lit or displays code d80– then there might be insufficient ventilation or airflow, which could cause the dryer to overheat and pose a fire hazard.

The LG dryer’s flow sensor is a safety feature that shuts the machine down when it detects an obstruction in the venting exhaust. Because of this, it’s important to keep your lint trap clean and to have the exhaust checked annually by a professional.

LG Dryer D80 Code – Troubleshoot And Diagnosis

The D80 error code on LG dryers means your dryer’s ventilation is blocked. This can occur from a lint clog in the vent line or flexible vent hose.

LG Dryer D80 Code

The LG Dryer Flow Sense indicator is a great tool that can save you some time and help you avoid unnecessary repairs. And when this little light starts to blink, it’s important to know what it means. If you see the code d80, then your dryer needs to be cleaned.

Cleaning the dryer vent is vital. You should clean the vent at least once a year, and you should be doing it while standing on a step ladder. The outside of your dryer may appear dirty, but be sure to check the inside of the dryer to see any buildup build-up between door panels.

Flaps on a louvered vent cap should be parallel to the ground. When the flap is angled up, it means there’s too much cold air coming in or warm air escaping, both of which could hurt your energy bill and comfort levels.

NOTE: If your LG dryer is displaying any of the d80, d90, or d95 fault codes, it means that the dryer will automatically shut off after two minutes. In addition, you’ll hear a repeating audible sound.

When error code D80 appears on the LG dryer. To resolve the issue from your own home follow the instructions below:

1. Clean The Lint Filter

A lint filter in a dryer helps to remove lint from clothing as it dries. Lint can build up on clothes over time and cause them to become less efficient at drying. A lint filter helps to remove this build-up, making clothes dry faster and more evenly.

The LG dryer lint filter is most likely clogged if the dryer is taking longer than usual to dry clothes or getting LG dryer D80 code, or if the clothes are not getting as dry as they normally would.

The lint filter is located inside the door of the dryer, and can be accessed by opening the door and removing the lint screen. To clean the lint filter, remove any lint or debris that is on the screen, and then rinse the screen off with warm water.

2. Check Exhaust Hose

The exhaust hose in a dryer is responsible for venting hot air and fumes from the dryer to the outside of the home. The hose typically runs from the back of the dryer to an exterior wall or through the roof.

An exhaust hose is a flexible tube that is used to vent the hot, moist air from a clothes dryer to the outdoors. The hose is round and is usually four or five feet long. It is made of metal, plastic or a combination of these materials. Most homes have an all-purpose outlet that is located near the clothes dryer.

Inspect the dryer exhaust hose for lint or debris buildup at least once a year. The exhaust vent cap should also be checked for lint or debris and cleaned as needed.

If your dryer exhaust hose is clogged, it could cause your dryer to overheat and potentially start a fire. To clean your dryer exhaust hose, start by unplugging your dryer and moving it away from the wall.

Then, disconnect the exhaust hose from the back of the dryer and vacuum out the hose with a vacuum cleaner attachment. Once the hose is clear, reconnect it to the dryer and plug the dryer back in.

3. Inspect Wall Duct

A wall duct is a type of plumbing used to vent a dryer. It is typically made of metal or plastic and has a small opening that allows air to pass through. The wall duct connects to the dryer vent and extends to the outside of the home.

Inspect the dryer wall duct for any lint or debris build-up. If there is any lint build-up, use a vacuum cleaner with a hose attachment to suction it out.

If your dryer wall duct is clogged, you will need to clean it. To do this, you will need a vacuum cleaner with a hose attachment. Insert the hose into the duct and turn on the vacuum. This will suction out any lint or debris that is blocking the duct.

4. Check Outside Vent

The purpose of an outside vent on a dryer is to allow the hot, moist air that is produced during the drying cycle to escape to the outside of the home. This prevents the air from recirculating back into the home and keeps the home feeling more comfortable.

The outside vent of a dryer helps to regulate the temperature and pressure inside the dryer, as well as to ensure that the dryer is venting properly.

If the dryer vent is dirty or clogged, it can cause the dryer to overheat and potentially start a fire. To clean the dryer vent, first disconnect the dryer from the power source. Then, use a vacuum with a hose attachment to vacuum out any lint from the vent. Finally, use a brush to clean the vent from the inside and the outside.

Once you have cleared the lint from the dryer vent, reattach the lint screen to the dryer.

Plug the dryer back in to the power outlet and turn it on to test.

5. Reset The LG Dryer

Depending on the model of your LG dryer, the process of resetting it may vary. However, generally speaking, most LG dryers can be reset by unplugging the dryer from the power outlet and then plugging it back in.

Once the dryer is plugged back in, press and hold the “Start/Pause” button for about 5 seconds. This should reset the dryer and clear any error codes that may be displayed.

6. Flip The Circuit Breaker

To reset a circuit breaker of a dryer in South Africa, first locate the main power switch on the outside of the house and turn it to the “Off” position. Next, locate the circuit breaker box and find the breaker that controls the dryer.

Flip the breaker to the “Off” position, wait a few seconds, then flip it back to the “On” position.

7. Load Is Too Small

LG FlowSense is designed to alert you when there’s a block in the dryer vent — which could lead to a fire. LG has added this advanced algorithm in many of its products, including washers and dishwashers, to help protect families from fire hazards.

This simple, yet smart feature can help prevent serious safety hazards!

Small items in the dryer don’t have enough fabric to be detected by the machine and therefore cannot activate drying and can result in D80 Error.

LG recommends increasing the weight of the laundry to determine that this is the case and subsequently, to increase the drying time. This will help the clothes dry properly.

8. Faulty Heating Element

The heating element in a dryer raises the temperature of the air inside the machine. This hot air circulates through the clothes and evaporates any moisture.

To test the heating element, first unplug the dryer from the power outlet. Next, remove the access panel to the heating element. On most dryers, there will be two wires connected to the heating element.

To test the heating element, use an ohm meter to test the continuity of the element. If the element is burnt out, it will have no continuity.

To replace the element, remove the back panel of the dryer and disconnect the wires from the element. Remove the element and replace it with a new one. Reconnect the wires and replace the back panel.

Lg Dryer D80 Code But No Blockage

LG dryer D80 error code can be due to a faulty heating element or thermal fuse.

If the heating element is broken, it will never heat up.

On the other hand, if the thermal fuse is blown, it will prevent the heating element from heating up. The best way to know for sure is to test the heating element with a multimeter. If it is broken, it will need to be replaced.

If the thermal fuse is blown, it can be replaced with a new one.

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