OpenSprinkler › Forums › Hardware Questions › DIY Kit Assembly Questions › All Zones Turn On [Solved] › Re: Re: All Zones Turn On
May 16, 2014 at 1:46 pm #26889
I did some more testing this morning and found that when any of the zones on the main board are activated ALL zones turn on. But if I only turn the zone on the expansion board on then the zones on the main board do not come on.
Zone 1 – Master
Zones 2-8 – Valves
Expansion Zone 1 (zone 9) – Valve
So if I turn on any zone 2-8 the master AND all zones 2-8 open up. But if I turn on zone 9 only the master and zone 9 open up.