Tuesday, January 8, 2019

RO faucet drip leak repair DIY. How to completely dissemble and clean up


Our Reverse Osmosis (RO) drinking faucet has developed this slow dripping leaks. The problem is getting worst gradually. This video is about how I dissemble the faucet for a complete clean up and repair. It is not a difficult job just need to be careful and use little tricks here and there. I am happy I got it fixed.

Things to note.

  1. The cold water supply line to the RO system must be shut off first before taking the faucet apart.
  2. The water holding tank line to the faucet need to be shut off or the water inside the tank will need to be empty before dissemble the faucet. 
  3. The contact surfaces of the ceramic valve plates must be cleaned, free of any debris and smooth to touch. It will cause leaks if it is not in perfect condition. 
  4. It is a better idea to use a strip wrench to help dissemble the the faucet to avoid damage the finishes. Using the tape and a plier is really the last resource. 
  5. Sometime the problem appears fix at first and come back a few days later, then the problem could be an old filter that is broken and you must replace and clean the system completely. I have seems a RO membrane is actually not doing the filtering and the carbon particle from filter just get through the system. 
Reverse Osmosis Drinking Water Filter System
Similar RO Faucet: https://amzn.to/2CVmY6d

Tools used
Phillips Screwdriver: https://amzn.to/2RCe6KN
Tiny flathead screwdriver: https://amzn.to/2CVsqG5
Tongue and Groove Joint Plier: https://amzn.to/2RgLO9a




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