Molly Ayala
If your LG electric dryer is not turning on during a cycle, won't turn on at all, or is making squeaking noises, you may need to replace the drum rollers. This process involves first removing the screws that secure the main top of the dryer to the cabinet, then sliding and lifting the top off. Next, you'll need to uninstall the screws securing the control panel, and detach the control panel from the support bracket. From there, you can remove the support bracket and front panel, and disconnect the wire harnesses. Finally, you can lift the front bulkhead and remove it, before replacing the drum rollers and reversing the process to reassemble the dryer.
Characteristics and Values Table for LG Electric Dryer Roller Replacement
| Characteristics | Values |
|---|---|
| Common Reasons for Replacement | Dryer stops turning during a cycle, won't turn at all, or makes squeaking/<clunking/metallic grinding> noises |
| Tools Required | Screwdriver, pliers, work gloves, socket set, and replacement rollers |
| First Step | Unplug the appliance and remove the screws securing the main top to the cabinet |
| Next Steps | Uninstall screws securing the control panel, detach the control panel from the support bracket, remove the support bracket, detach the door switch wire harness, open the dryer door and remove the lower two screws to release the front panel, disconnect the light switch wire harness and moisture sensor wire harness, remove the mounting bracket screws and the screw securing the duct housing to the blower assembly, lift the front bulkhead and pull it forward |
| Additional Steps for Front Right Roller Replacement | Pull out the lint filter, remove the screws securing the duct to the bulkhead, access the nut securing the roller shaft, replace the roller, reposition the duct on the bulkhead and secure with screws, replace the lint filter, reinstall the front bulkhead, reconnect the moisture sensor wire harness and the light switch wire harness, replace the front panel, and reposition the support bracket |
| Notes | Diagnosing modern appliances without proper knowledge and training can be difficult. DIY repairs on the latest appliance models are becoming increasingly difficult. Third-party replacement parts may not be as durable as official LG parts |
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What You'll Learn
- Common reasons for replacement: squeaking, grinding, or knocking noises, or the drum stops turning
- Unplug the appliance and remove the lint filter
- Remove the screws securing the main top and control panel
- Disconnect the wire harnesses and remove the front panel
- Replace the roller, then re-attach the front panel and support bracket
Common reasons for replacement: squeaking, grinding, or knocking noises, or the drum stops turning
If your LG electric dryer is making squeaking, grinding, or knocking noises, or the drum stops turning, you may need to replace the drum rollers. Here are some common reasons why you may need to replace the drum rollers and the steps to do so:
Common Reasons for Replacement:
- Squeaking Noises: A damaged or worn support roller bearing typically makes a squealing noise, and the drum may also make quick thumping sounds if the support roller has a flat spot.
- Grinding Noises: When a drum support roller wears out, it may fail to keep the drum in place during rotation, causing the drum to rub against the metal in the cabinet and producing a grinding noise.
- Knocking Noises: A worn drum support roller can cause the roller wheel to flatten out, resulting in the drum hitting flat spots on the wheel as it spins and creating a knocking or clunking sound.
- Drum Stops Turning: Worn drum rollers can cause the drum to stop turning during a cycle or not turn at all.
Steps to Replace the Drum Rollers:
Before beginning any repair work, it is important to unplug the appliance for safety reasons. You will need a screwdriver, pliers, work gloves, a socket set, and replacement rollers. Here are the general steps to replace the drum rollers:
- Remove the Main Top: Take out the screws securing the main top to the cabinet, then slide and lift it up to remove.
- Detach the Control Panel: Uninstall the screws securing the control panel, lift up the tabs, and move the control panel out of the way.
- Remove the Support Bracket: Take out the screws securing the support bracket and lift it up.
- Disconnect the Door Switch Wire Harness: Open the dryer door and remove the wire from the retainer.
- Release the Front Panel: Remove the lower screws to release the front panel, then pull it forward and lift it up to remove.
- Disconnect Wire Harnesses: Disconnect the light switch wire harness and moisture sensor wire harness.
- Remove Mounting Bracket and Duct Housing: Take out the mounting bracket screws and the screw securing the duct housing to the blower assembly.
- Remove the Front Bulkhead: Lift and pull the front bulkhead forward to remove it.
- Replace the Roller: For the front right roller, pull out the lint filter, remove the screws securing the duct to the bulkhead, and access the nut securing the roller shaft. Replace the roller and reposition the duct, securing it with the screws.
- Reassemble: Reinstall the front bulkhead, replace the duct housing screw, reconnect the wire harnesses, and reposition the support bracket. Reattach the front panel and secure it with the screws.
It is important to note that you should always refer to the manufacturer's instructions and safety guidelines when performing any repairs or replacements on your LG electric dryer.
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Unplug the appliance and remove the lint filter
Before you begin to replace the roller on your LG electric dryer, it is important to unplug the appliance from its power source. This is a crucial safety step that should be taken with any repair work. Once the dryer is unplugged, you can proceed to remove the lint filter.
The lint filter in an LG electric dryer is typically located near the dryer door. To remove it, simply lift it out of its housing. In some models, the lint filter may be secured with a screw or a similar mechanism, so be sure to check your specific model. It is important to clean the lint filter regularly, as lint buildup can impact the performance of your dryer and even pose a fire hazard.
After removing the lint filter, you may need to perform additional steps to access the roller. This could include removing the dryer's top cover, control panel, or front panel. These steps may vary depending on your dryer model. Always refer to the manufacturer's instructions or a trusted repair guide for detailed information on disassembling your dryer.
Once the dryer is unplugged and the lint filter is removed, you can proceed with the next steps to replace the roller. It is important to follow a step-by-step guide or seek professional assistance if you are unsure about the process. Remember to reconnect the lint filter and plug the dryer back into its power source once the repair is complete.
By following these instructions, you can safely unplug your LG electric dryer and remove the lint filter as part of the process of replacing the roller. Remember to prioritize your safety and refer to reliable sources for guidance throughout the repair process.
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Remove the screws securing the main top and control panel
Before you begin, make sure to unplug your LG electric dryer from the power source. You should also have a screwdriver, pliers, work gloves, a socket set, and replacement rollers at hand.
Now, to remove the screws securing the main top and control panel of your LG electric dryer, follow these steps:
First, remove the screws that secure the main top to the cabinet. Use your screwdriver to carefully unscrew them. Once the screws are removed, slide the top back and then lift it up to detach it from the cabinet.
Next, you will need to uninstall the screws that secure the control panel in place. After removing these screws, lift up the tabs on the control panel to detach it from the support bracket. Gently move the control panel out of the way, taking care not to damage any wires or components.
With the control panel safely moved aside, you can now access the drum roller assembly and continue with the necessary repairs or replacements. Remember to exercise caution and follow safety practices during the entire process.
If you are unsure about any part of the process or feel uncomfortable performing the repair yourself, it is recommended to consult a professional technician or seek expert advice.
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Disconnect the wire harnesses and remove the front panel
Before disconnecting the wire harnesses and removing the front panel, ensure you have unplugged your LG dryer and it is ready for repair.
To disconnect the wire harnesses, you will need to remove the control panel. Start by reaching to the back of the control board and releasing the central wire harness. Then, remove the two screws, one in each upper corner of the panel's interior. Now, pry up the tabs along the top of the control panel's edge. With the tabs pried up, you can push the left corner up and pull the panel towards you, being careful not to let the control board knock against the frame and that none of the wires are tugged.
You can now unclip the long back wire harness and rotate the control panel, setting it on top of the machine.
To remove the front panel, open the door and remove the two screws that secure the panel to the frame of the machine. Then, shut the door and pry up the metal tabs along the top edge of the front access panel. Now, you can pull the panel forward and lift it up to remove it.
Once the front panel is removed, you can proceed with replacing the drum roller or performing any other necessary repairs on your LG dryer.
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Replace the roller, then re-attach the front panel and support bracket
To replace the roller on your LG electric dryer, you should first unplug the appliance. Then, remove the screws securing the main top to the cabinet. Next, slide the top back and lift it up to remove. Now, uninstall the screws securing the control panel and lift the tabs to detach the control panel from the support bracket. Move the control panel out of the way.
Remove the screws securing the support bracket and lift the bracket up. Detach the door switch wire harness and remove the wire from the retainer. Set the bracket aside. Open the dryer door and remove the lower two screws to release the front panel. Pull the panel forward and lift it up to remove. Disconnect the light switch wire harness and moisture sensor wire harness.
Now, you can replace the roller. To do so, first remove the screws securing the duct to the bulkhead and pull the duct out. You can now access the nut securing the roller shaft. Once the roller has been replaced, reposition the duct on the bulkhead and secure it with the screws. Replace the lint filter.
To re-attach the front panel and support bracket, follow these steps:
First, reconnect the moisture sensor wire harness and the light switch wire harness. Reinstall the front bulkhead by inserting the bracket tabs into the slots in the side panels and aligning the drum on the front rollers. Secure the bulkhead with the bracket screws. Replace the duct housing screw.
Next, replace the front panel by aligning the slots in the panel with the tabs on the frame. Position the panel, open the door, and replace the screws to secure. Finally, reposition the support bracket by inserting the tabs into the slots in the side panels. Plug the power cord back in and confirm that the dryer is functioning properly.
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Frequently asked questions
The most common reasons for replacing the drum rollers are when the dryer stops turning during a cycle, won't turn at all, or is making squeaking/clunking/grinding noises.
You’ll need a screwdriver, pliers, work gloves, a socket set, and replacement rollers.
First, unplug the appliance. Then, remove the screws securing the main top to the cabinet, slide the top back and lift it up to remove. Next, uninstall the screws securing the control panel, then lift the tabs to detach the control panel from the support bracket. After that, remove the screws securing the support bracket, then lift the bracket up. Detach the door switch wire harness, remove the wire from the retainer and set the bracket aside. Open the dryer door and remove the lower two screws to release the front panel. Pull the panel forward and lift it up to remove. Disconnect the light switch wire harness and moisture sensor wire harness. Remove the mounting bracket screws and the screw securing the duct housing to the blower assembly. Now lift the front bulkhead up and pull it forward to remove.
You can buy replacement parts directly from LG, or from third-party retailers such as Amazon. Some recommended replacement parts include the ATMA Upgraded Dryer Repair Kit, the 4581EL2002H LG-branded rollers, and the AGM75510755 rollers.
Yes, diagnosing modern appliances without proper knowledge and training can be difficult. DIY repairs on the latest appliance models are becoming increasingly difficult due to the presence of advanced electronic parts. DIY replacements also risk alignment errors that cause more friction.
