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Nelson 8616 EZ Pro 16 Zone Controller
I recently purchased a Nelson 8616 EZ Pro Controller to replace my old Abacus controller. The Abacus still works but doesn't keep accurate time as it loses about an hour per day.
When I installed the Nelson, it appeared to be properly going through it's cycle when watching the display, but the controller wasn't opening the valves to irrigate the lawn. I subsequently re-installed my Abacus controller and everything (minus the clock) works correctly.
Any advice as to why the Nelson isn't activating my valves?
Any help would be appreciated.
Pete57