Manual fill Line Questions


In The Industry
Sep 29, 2021
I had a manual fill line that stopped working-the Watts 800 M4 pressure vacumn Breaker rusted. Plumber said he could fix it. Took off the complete watts and connected the water line to the pipe line in the pool. Guess??? I lost my manual fill line for pool. What steps can I take to get the system up and working?


Gold Supporter
TFP Guide
Jul 21, 2013
Northern NJ
Pool Size
Salt Water Generator
SWG Type
Pentair Intellichlor IC-60
Welcome to TFP.

Get another plumber who knows how to fix your line and keep your water system to code by installing a new back flow preventer. The WATTS device is there to keep your pool water from contaminating your tap water.

If you want to post pics of what the plumber did maybe we will see something.
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