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Starting Member


Friday, March 18th 2016, 11:44am

2 zones come on at the same time


I have just started up my sprinkler system and have 2 zones in the back of house (5 and 6). If I turn zone 5 on its fine. If I turn zone 6 on then all the zone 5 heads also come on. Not sure how to trouble shoot. ;(



Supreme Member

Posts: 5,323

Location: Metro NYC


Tuesday, March 22nd 2016, 5:50pm

If you have the system off, and you go up to the controller and turn on zone 6 (and not cycling from zone 1, 2, 3, 4, 5) does only zone 6 turn on?

This question is to try to differentiate from a zone 5 valve that's sticking open, as you cycle through the zones.

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