Neil G When I opened the new replacement MWF filter for the refrigerator, there was a dark residue in the center of the seal on the sticky side of the seal when I pulled the seal off. Is this dark residue a problem?
Answer Neil, For this the black in the center of the sticky side is just residual carbon that they put in for the filter. The filter will be fine to install. Read More... Answered by AppliancePartsPros.com | Friday, December 29, 2017