Charlie I have a Whirlpool Refrigerator that uses the 4396841 Pur water filter. I just replaced and followed instructions regarding purging the system. After cycling through 3 gallons of water, I filled a glass with water and heated it in the microwave for hot tea. The water in the glass is very cloudy as if it contains some foreign matter. I tried again after running more water through the filter with the same result. We have changed filters many times since we bought the refrigerator and have never had this problem. Any Thoughts? Charlie.....
Answer Hello Charlie. Try running more water through the system. Sometimes it takes several gallons for the charcoal to filter out and the water be clear. Read More... Answered by AppliancePartsPros.com | Monday, June 22, 2015