Controller zones 1-3 work, 4-6 don’t. If I hook any of my zone wires to controller 1-3 they work. If I hook any of my zone wires to zone 4-6 they don’t work. Please advise.
Controller zones 1-3 work, 4-6 don’t. If I hook any of my zone wires to controller 1-3 they work. If I hook any of my zone wires to zone 4-6 they don’t work. Please advise.
