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Starting Member


Thursday, March 17th 2011, 3:14pm

Hunter Pro C Series sprinklers not shutting off

My Father has a Hunter Pro C Series system.

We just turned it on today after being off for the winter. All the Zones worked perfectly except 3 of the larger springlers when that zone had completed it's time stayed on. The only way to have them go off even after turning the control panel to off was to turn off the main water valve.

Does anyone have an idea what is wrong and how I can fix it ?



Supreme Member

Posts: 5,294

Location: Metro NYC


Thursday, March 17th 2011, 4:16pm

Find the stuck-open valve and repair it. The controller is not the problem.

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