O
obleo
Hi all. I am wiring a 2 port motorised valve and would value advice re. wiring of aux. switch.
Instead of having a permanent feed on orange (or grey) wire, could I loop a feed from the valve motor, that is to say, use the "feed" from the programmer that energises the motorised valve to feed one side of the aux. switch? Reason being that when the aux. switch fails (as it will) the boiler will not remain on as there is no permanent feed.
Instead of having a permanent feed on orange (or grey) wire, could I loop a feed from the valve motor, that is to say, use the "feed" from the programmer that energises the motorised valve to feed one side of the aux. switch? Reason being that when the aux. switch fails (as it will) the boiler will not remain on as there is no permanent feed.