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Friday, May 15th 2015, 10:01am

Sprinkler Pump Turns On But No Water at Sprinklers (Valve or Controller Issue)

I have a Hunter Pro C controller that runs 5 zones (sixth is not connected) using individual valves for each line (not the indexing valve I had in the old system). It has been working well since it was installed 3 years ago, and this week I noticed that it wasn't work. Going out to trouble shoot I found that the pump comes on and seems to be working (there is a spicket for a hose attached that has plenty of water when opened) but none of the 5 zones have any water coming out (I tested all 5). I am not sure if its the controller not sending the signal to the valves to open or the valves themselves not working (seems unlikely that all 5 would fail at once). Any help would be appreciated.


Supreme Member

Posts: 5,288

Location: Metro NYC


Friday, May 15th 2015, 12:55pm

do an electrical check on your system wiring using a multimeter

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