Central heating wont turn off!!

DaveOK77 · 19 May 2010

Please help somebody!
I have a Potterton Suprima HE boiler connected to a BoilerMate II cylinder. I also have a thermostat to control central heating which obviously in this weather is set way low at 5 degrees (i.e. off). All of a sudden the central heating came off and I can't switch it off. I have turned off the Potterton and the cylinder for now. Turning them back on just results in the central heating firing up again even though the thermostat is turned way down.
Any ideas??

David

PEDANTICVINDICTIVEMAN · 19 May 2010

Turn off the 3amp switch fused spur which feeds the heating until you can get someone in to look at it.

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Central heating wont turn off!!

DaveOK77

PEDANTICVINDICTIVEMAN

DIYnot Local

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