How to Clean the Filter on an LG Dishwasher

Regularly cleaning the filter on your LG dishwasher is essential to maintaining its efficiency and prolonging its lifespan. Over time, food particles and debris can accumulate in the filter, leading to clogs, reduced cleaning performance, and unpleasant odors.

This guide on how to clean the filter on an LG dishwasher will walk you through the steps to properly clean the filter, ensuring your dishwasher continues to deliver optimal results with every wash.

What is the Filter on an LG Dishwasher?

The filter is a key component of an LG dishwasher that helps to trap food particles and debris from the dishes during the wash cycle. It prevents these particles from circulating back onto your dishes, ensuring they come out clean and spotless.

LG dishwashers typically have two filters – a main filter and a fine filter. The main filter is located at the bottom of the dishwasher, while the fine filter is usually found under the main filter.

Why is it Important to Clean the Filter?

Regularly cleaning the filter is crucial for several reasons:

• It helps maintain optimal cleaning performance by preventing clogs in the drainage system.
• A dirty filter can cause unpleasant odors in your dishwasher.
• Accumulated debris can potentially damage the dishwasher’s pump or other components, leading to expensive repairs.

10 Steps on How to Clean the Filter on an LG Dishwasher

Step 1: Turn Off the Dishwasher 

Before starting the cleaning process, make sure to turn off your LG dishwasher. Disconnect it from the power supply to ensure your safety while working on the appliance.

If your dishwasher is hardwired, switch off the circuit breaker that supplies power to it. This step is crucial to avoid any risk of electrical shock during the cleaning process.

Step 2: Locate the Filter 

The filter on an LG dishwasher is usually located at the bottom of the tub, under the spray arm. It may be covered by a plastic cover or mesh screen, depending on your dishwasher’s model.

Once you locate it, remove any dishes or utensils that may be obstructing access to the filter.

Step 3: Remove Any Debris 

Carefully remove the plastic cover or mesh screen, if applicable, to access the filter. Once exposed, check the filter for any large food particles or debris that may be visible. Use a paper towel, cloth, or your hand – ensuring it is clean and dry – to gently remove this debris.

Be cautious not to push the debris further into the filter or drainage system. Disposing of this debris immediately will prevent any buildup that could lead to unpleasant odors or clogs.

Step 4: Remove the Filter 

Once the debris has been cleared, carefully remove the filter from its position. Most LG dishwasher filters can be removed by gently turning them counterclockwise. After loosening the filter, lift it out of its holder.

Be sure to refer to your dishwasher’s user manual if you encounter any difficulty during this step, as filter designs may vary between models. Handle the filter gently to avoid damaging it or any surrounding components.

Step 5: Wash the Filter 

Take the filter to your sink and rinse it thoroughly under warm running water. Use a soft brush or an old toothbrush to gently scrub away any remaining food particles or grease that may be stuck on the filter. Avoid using harsh cleaning tools or abrasive materials, as these may damage the filter’s surface.

If necessary, you can use a small amount of mild dish soap to help break down stubborn debris. Ensure the filter is completely clean before moving on to the next step, as a clean filter is essential for optimal dishwasher performance.

Step 6: Inspect for Damage 

After thoroughly cleaning the filter, inspect it carefully for any signs of wear or damage. Look for cracks, tears, or deformities in the material, as these can affect its ability to function properly. A damaged filter may allow debris to pass through, potentially causing damage to the dishwasher’s internal components. 

If you notice any damage, it is recommended that the filter be replaced with a genuine LG replacement part. Refer to your dishwasher’s user manual or contact the manufacturer for guidance on obtaining the correct replacement filter. Ensuring the filter is in good condition will help maintain the longevity and performance of your dishwasher.

Step 7: Clean the Fine Filter 

Next, carefully remove the fine filter, which is typically located underneath the main filter. Gently lift it out, ensuring that it does not dislodge any surrounding components. Rinse the fine filter under warm running water, using a soft brush or toothbrush to remove any trapped food particles or grease. If needed, apply a small amount of mild dish soap to ensure a thorough cleaning.

Be cautious not to use abrasive tools, as they can damage the fine mesh of the filter. Once cleaned, inspect the fine filter for any signs of damage, such as tears or blockages, and replace it if necessary to maintain the dishwasher’s efficiency.

Step 8: Clean the Drainage System 

While the filters are removed, take this opportunity to inspect and clean the dishwasher’s drainage system. Using a soft cloth or paper towel, carefully wipe away any debris or buildup from the drain area located at the bottom of the dishwasher tub.

You can also use a small brush or toothpick to remove any debris that may be stuck in the drain holes.

Step 9: Reinstall the Filters 

After ensuring everything is clean and undamaged, it is time to reinstall both filters. Carefully place them back in their designated positions and secure them by turning them clockwise until they lock into place.

Refer to your dishwasher’s user manual for proper placement instructions if necessary.

Step 10: Run a Test Cycle 

Once the filters have been reinstalled securely, run an empty test cycle on your LG dishwasher to ensure everything is functioning properly. Select a regular or quick wash setting with no detergent to avoid any unnecessary residue. Monitor the dishwasher during the cycle to confirm that the water is draining correctly and there are no unusual noises or issues. This step ensures the filters are installed properly and the cleaning process is successful, allowing your dishwasher to operate at peak performance.

Following these steps on how to clean the filter on a dishwasher to clean the filters of your LG dishwasher regularly will not only promote optimal performance but will also help prolong its lifespan and save you from costly repairs. Remember to follow all safety precautions and refer to your user manual for specific instructions on your dishwasher model. Happy cleaning! 

Additional Tips

• To make the regular cleaning process easier, consider using a dishwasher cleaner every few months to prevent buildup and maintain optimal performance.
• If your dishwasher has a self-cleaning filter, follow any specific instructions provided in the user manual for proper maintenance.
• Keeping your dishes free of excess food particles before loading them into the dishwasher can help reduce debris buildup and prolong the life of your filters.
• Regularly checking and cleaning the spray arms and other parts of your dishwasher can also contribute to better overall performance and efficiency. Refer to your user manual for guidance on how to clean these components properly. 
• If you notice any persistent odors coming from your dishwasher, consider running a cycle with a cup of white vinegar in the bottom of the tub to help eliminate them.
• When in doubt, always consult your user manual or contact LG customer support for assistance and clarification on proper maintenance procedures for your specific dishwasher model.

Frequently Asked Questions

Q: How Often Should I Clean the Filters on My LG dishwasher? 

A: It is recommended to clean the filters at least once a month or more frequently if you notice any buildup or performance issues. Regular cleaning and maintenance will help keep your dishwasher running smoothly and efficiently.

Q: Can I Use Any Dish Soap to Clean the Filters? 

A: It is best to use a mild dish soap specifically designed for manual dishwashing. Avoid using harsh chemicals or abrasive cleaners, as they can damage the filter’s surface.

Q: How Do I Know When It’s Time to Replace My Filter? 

A: Inspect the filter regularly for any signs of wear or damage. If you notice cracks, tears, or deformities in the material, it is time to replace the filter with a genuine LG replacement part. Additionally, if your dishwasher is not draining properly even after cleaning the filters, it may be a sign that the filter needs to be replaced. Refer to your user manual or contact LG customer support for guidance on obtaining the correct replacement part.

Q: Can I Run My Dishwasher Without Filters? 

A: No, it is not recommended to run your dishwasher without filters in place. The filters are essential for effectively trapping food particles and debris, preventing them from clogging or damaging internal components of the dishwasher. Operating without filters can result in poor cleaning performance and potential damage to your dishwasher. In case of emergency, refer to your user manual for instructions on how to bypass the filter temporarily until a replacement can be obtained.

Conclusion 

Maintaining your LG dishwasher by regularly cleaning its filters and other components is key to ensuring top-notch performance and longevity. By following the steps outlined in this guide on how to clean the filter on an LG dishwasher, you can prevent buildup, improve cleaning efficiency, and avoid costly repairs.

Routine maintenance not only keeps your dishwasher operating at its best but also ensures cleaner, spotless dishes with every wash. Always refer to your user manual for specific instructions and reach out to LG customer support if you have any concerns or questions regarding your appliance. A little effort goes a long way in keeping your dishwasher in pristine condition!