How To Clean Old Maytag Dishwasher Filter
Identifying the Filter Location
Locate the filter assembly. It is typically found at the bottom of the dishwasher's interior, usually near the spray arm. Consult your Maytag dishwasher's user manual for the precise location if unsure. Models vary, and the manual provides a diagram specific to your unit.
The filter assembly might be covered by a lower spray arm or a separate filter cover. Identify any retaining mechanisms like clips or screws that need to be disengaged to access the filter.
Removing the Filter Assembly
Remove the lower spray arm, if necessary. This typically involves unscrewing it or lifting it off its mounting point. Refer to your user manual for model-specific instructions.
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Remove the filter cover, if present. This cover may be held in place by clips or a screw. Gently detach the cover to expose the filter assembly beneath.
Unscrew or unclip the filter assembly. Most Maytag dishwashers have a two-part filter system: a coarse filter and a fine filter. These components are often connected and removed as a single unit. Rotate the filter assembly counterclockwise to unlock it from its housing, if applicable.
Carefully lift the filter assembly out of the dishwasher. Be cautious as there may be food particles and debris present. Place the filter assembly on a protected surface for cleaning.
Separating the Filter Components
Separate the coarse and fine filters. The coarse filter is typically a mesh screen designed to catch large food particles. The fine filter is usually a finer mesh or a plastic component designed to trap smaller debris. These filters often twist apart or snap together.
Inspect each filter component for damage. Look for cracks, tears, or warping. Damaged filters should be replaced to ensure proper dishwasher function. Contact Maytag or an authorized appliance parts dealer to purchase replacement filters.
Cleaning the Coarse Filter
Rinse the coarse filter under hot running water. Use a strong stream of water to dislodge any loose food particles or debris. Direct the water flow from both sides of the filter to ensure thorough cleaning.
Use a soft brush to scrub the filter. A toothbrush or a small cleaning brush can be used to remove stubborn food particles from the mesh. Avoid using abrasive scrub pads or harsh chemicals, as these can damage the filter.
Soak the filter in a solution of warm water and dish soap. If the filter is heavily soiled, soaking it for 15-20 minutes can help loosen the debris. Use a mild dish soap to avoid damaging the filter material.
Rinse the filter thoroughly after soaking. Ensure all traces of soap are removed before reassembling the filter. Soap residue can affect dishwasher performance and leave spots on dishes.
Cleaning the Fine Filter
Rinse the fine filter under hot running water. Similar to the coarse filter, use a strong stream of water to remove loose debris. Pay close attention to any crevices or areas where debris may accumulate.
Use a soft brush to clean the fine filter. The fine filter may have smaller openings, so a soft-bristled brush is essential to avoid damaging the filter. Gently scrub the filter to remove any remaining debris.
Check for mineral buildup on the fine filter. Hard water can cause mineral deposits to accumulate on the filter, reducing its effectiveness. If mineral buildup is present, soak the filter in a solution of equal parts white vinegar and water for 30 minutes.
Rinse the fine filter thoroughly after cleaning. Ensure all traces of soap or vinegar are removed. Inspect the filter for any remaining debris or damage before reassembling.
Cleaning the Filter Housing
Inspect the filter housing inside the dishwasher. The filter housing is the area where the filter assembly sits. Check for any accumulated food particles, debris, or mineral buildup.
Wipe the filter housing with a damp cloth or sponge. Remove any loose debris or grime. Use a mild dish soap if necessary to clean stubborn stains.
Use a small brush or cotton swab to clean hard-to-reach areas. Pay attention to corners and crevices where debris may accumulate. A toothbrush or pipe cleaner can be helpful for cleaning these areas.
Check the drain area for clogs. The drain area is typically located near the filter housing. Ensure that there are no obstructions preventing proper water drainage.
Reassembling the Filter
Reassemble the coarse and fine filters. Align the filters according to the manufacturer's instructions. Ensure that the filters are securely connected before reinstalling them in the dishwasher.
Inspect the assembled filter for proper alignment. Make sure that all components are correctly positioned and that there are no gaps or loose connections. Improperly assembled filters can reduce dishwasher performance and potentially damage the appliance.
Reinstalling the Filter Assembly
Place the assembled filter assembly back into the filter housing. Align the filter assembly with the corresponding slots or markings in the housing. Gently push the filter assembly into place until it is securely seated.
Turn the filter assembly clockwise to lock it into place, if applicable. Some Maytag dishwasher models require the filter assembly to be rotated clockwise to secure it in the housing. Listen for a click or other indication that the filter is properly locked.
Reattach the filter cover, if present. Align the cover with the housing and secure it using the clips or screws. Ensure that the cover is properly attached to prevent debris from entering the dishwasher's pump and motor.
Reinstall the lower spray arm, if removed. Align the spray arm with its mounting point and secure it according to the manufacturer's instructions. Ensure that the spray arm rotates freely and is not obstructed by the filter assembly or other components.
Testing the Dishwasher
Run a short test cycle. After cleaning and reinstalling the filter, run a short rinse cycle to test the dishwasher's performance. Observe the water flow and drainage to ensure that the filter is functioning properly.
Check for leaks or unusual noises. During the test cycle, listen for any unusual noises or check for leaks around the filter housing or spray arm. If you notice any problems, stop the cycle and re-examine the filter assembly.
Inspect the dishes after the test cycle. After the test cycle is complete, inspect the dishes to ensure that they are clean and free of debris. If the dishes are not clean, the filter may need further cleaning or replacement.
Maintenance Schedule
Clean the dishwasher filter regularly. Depending on the frequency of use and the amount of food debris, clean the filter every one to three months. Regular cleaning will help maintain optimal dishwasher performance and prevent clogs.
Inspect the filter periodically for damage. Check the filter for cracks, tears, or warping. Replace damaged filters immediately to prevent debris from entering the dishwasher's pump and motor.
Use a dishwasher cleaner to remove mineral buildup. Periodically use a dishwasher cleaner to remove mineral deposits from the filter, spray arms, and other internal components. Follow the manufacturer's instructions for the dishwasher cleaner.
Avoid overloading the dishwasher. Overloading the dishwasher can lead to more food debris entering the filter and potentially causing clogs. Follow the manufacturer's guidelines for loading the dishwasher.
Key Takeaways
Regular Filter Cleaning: Consistent cleaning, every 1-3 months, is crucial for optimal dishwasher performance and preventing clogs.
Proper Reassembly: Ensure the filter assembly is correctly reassembled and securely locked to prevent debris from bypassing the filter.
Inspect for Damage: Regularly inspect the filter for any damage and replace it immediately to prevent potential damage to the dishwasher's internal components.
Model-Specific Instructions: Always refer to your Maytag dishwasher's user manual for model-specific instructions and diagrams for filter location and removal.
Address Mineral Buildup: Periodically address mineral buildup using appropriate cleaning solutions to maintain the filter's efficiency.
