Viking Refrigerator: Ice Cubes Taste Like Plastic or... | appliancefaults.com

Technical Background:

MCU logic and voltage paths.

The refrigerator's main control unit (MCU) manages the ice maker's operation, including water valve activation and ice harvesting. Voltage is supplied to the water inlet valve and ice maker motor. A faulty water filter or contaminated water supply can affect the ice cube taste. Components breaking down can also leach materials into the ice.

Symptoms:

US homeowner observations.

Ice cubes from the Viking refrigerator have an unusual taste, described as plastic-like or chemical-like. The taste is noticeable in drinks and makes the ice unusable.

Possible Causes:

New refrigerator system, requiring initial cleaning.
Water supply contamination or recent plumbing work.
Defective or contaminated water filter.
Material breakdown in the ice maker components.
Unclean ice bin.

Solution:

1

Turn off the refrigerator's ice maker using the control panel.
2

Check the water supply line connection to the refrigerator, ensuring it's properly connected and free from kinks.
3

Replace the water filter with a new Viking-approved filter. Ensure it is seated correctly.
4

Empty the ice bin completely and wash it with warm, soapy water. Rinse thoroughly.
5

Run several batches of ice (approximately 6-8 cycles) and discard them to flush out any residual contaminants. Observe for taste improvement.
6

Inspect the ice maker assembly for any signs of damage or degradation. Replace if necessary. Use a 1/4-inch nut driver to remove and replace components.
7

If the taste persists, consider testing your home's water supply for contaminants.

Safety Warning:

Always disconnect power to the refrigerator at the breaker panel before performing any repairs. Lock Out/Tag Out (LOTO) procedures must be followed. Some components may carry 120V AC, posing a risk of electrical shock.

Prevention:

Replace the refrigerator's water filter every 6 months or as recommended by Viking. Regularly clean the ice bin to prevent the buildup of mold or bacteria. Ensure your home's water supply is clean and free from contaminants.

Expert Tip:

To initiate a forced ice harvest cycle on some Viking models, simultaneously press and hold the 'Freezer Up' and 'Freezer Down' buttons for 5 seconds. This can help flush out the system after replacing the filter.

Frequently Asked Questions

•How often should I replace the water filter?

Viking recommends replacing the water filter every 6 months. However, if your water supply has high sediment or mineral content, you may need to replace it more frequently.

•Where can I purchase a genuine Viking water filter?

You can purchase genuine Viking water filters from authorized Viking appliance dealers, reputable online retailers, or directly from the Viking website. Using a non-genuine filter can void your warranty and may not properly filter contaminants.

•How do I sanitize the ice maker?

To sanitize the ice maker, mix a solution of mild bleach and water (1 tablespoon of bleach per gallon of water). Turn off the ice maker. Use a clean cloth to wipe down the ice maker components with the solution. Rinse thoroughly with clean water. Run several cycles of ice and discard them to remove any residual bleach.

Viking Refrigerator: Ice Cubes Taste Like Plastic or Chemicals Troubleshooting

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip:

Frequently Asked Questions

•How often should I replace the water filter?

•Where can I purchase a genuine Viking water filter?

•How do I sanitize the ice maker?

Related questions

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip: