Adrienne for Model Number PDWT500R30BB Our fine filter has small particles that are light brown in it and they aren't coming out. Do you have a suggestion to clean it? We are trying to figure out what it is but we haven't been able to narrow it down. One of our sons drinks gelatin shakes- could that somehow be it? But gelatin isn't small particles. Thanks
Answer Hello Adrienne, I would recommend heated white vinegar. In some cases, it may be necessary to simply replace the parts since there are cases that the particles tend to "fuse" to the plastic parts. There is no way to figure out what the particles are without laboratory analysis. Read More... Answered by AppliancePartsPros.com | Wednesday, June 25, 2014