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Starting Member


Sunday, May 13th 2012, 10:02am

Poor Automatic Water Pressure - One Zone only

I have low automatic water pressure in one zone only. When I activate the manual bleed screw, the pressure in that zone is fine. (Note) This was occuring on an existing brass valve. I replaced the valve and the problemhas remained.
Any ideas?


Supreme Member

Posts: 5,292

Location: Metro NYC


Sunday, May 13th 2012, 10:43am

The obvious idea is that you replaced the wrong valve - you might do a resistance check of the zone wiring

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