Old Honeywell Thermostat to new Smart stat

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Ok as per Taylor, didn’t you select central heating in the settings and not underfloor heating? Is the Randall definitely set to on? What about the boiler?
 
The randall/boiler is definitely on,
I dont see a setting for central heating on the thermostat, when i see status of floor sensor it says Error.
 
OMG CBW thank you so much, don’t know what happened but i just pushed the wired in more when i took the picture for you, the radiator is getting hot!! Amazing lol

it’s working thank you so much you inadvertently helped me.
 
Zee86 said:
OMG CBW thank you so much, don’t know what happened but i just pushed the wired in more when i took the picture for you, the radiator is getting hot!! Amazing lol

it’s working thank you so much you inadvertently helped me.
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You’re welcome and glad you’re sorted. You might just need to double check your wiring, make sure they’re in all the way (y)
 
Zee86 said:
I dont see a setting for central heating on the thermostat, when i see status of floor sensor it says Error.
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Glad it’s working. on the menu, usually, the choices are floor, room or both.
Mske sure you don’t select any floor options or the stat will be looking for a floor sensor that you don’t have.

PS. Please cut back the copper on the blue wire!
 
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