Which wires where??

[dan414g]

I've got an old potterton thermostat which is wired in already like the pic attached. I've bought the Honeywell home thermostat to replace it. My question is which wires and where do they go in my new thermostat? Many thanks

 

[ericmark]

which is wired in already like the pic attached

What picture? Can't see one.

 

[jj4091]

Me neither

 

[dan414g]

Its not letting me post the pics for some stupid, ill be back once ive figured it out. Thanks

 

[dan414g]

Hopefully attached

 

[denso13]

I've bought the Honeywell home thermostat to replace it.

Which one, specifically?

 

[denso13]

I've got an old potterton thermostat

Which one?

 

[ericmark]

In then main, the thermostat cover will have some sort of wiring diagram. For example

this may not mean much to you, but most on here can work out from that diagram what terminals do what.

Help us help you.

 

[CountryFan]

Whichever is live and switched (red and yellow possibly) to a and b usually