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hendee

Unregistered

1

Tuesday, May 7th 2013, 7:28pm

single zone pulsating

I turned on sprinkler system today, and one single zone is pulsating and you can hear the piping underground banging, all other zones are fine?

Wet_Boots

Supreme Member

Posts: 4,102

Location: Metro NYC

2

Tuesday, May 7th 2013, 8:19pm

Check to see that any valve in the supply chain is fully opened. The banging zone is over-drawing the supply.

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