Central heating not working...
"mike" wrote in message
I'm actually suspicious of the Drayton Digistat 3 roomstat.
It has two connection wires. Is this just a normally open switch that
closes when it calls for heat?
It's a changeover switch, normally wired as a normally open.
Can I just connect these two wires
together to check out that this is the problem?
Yes, - of course you're aware they're at mains voltage.
The fixed wiring should be connected to terminals 1 and 3 on the backplate
mike
Mike,
Many thanks. I thought that was the case..
Yes - well aware of the mains voltage..
They are indeed connected to 1 and 3..
I'll give it a try and respond with how I got on..
Many thanks,
Roy
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