3 hours ago Jo asked ... How to engage clutch on old sewing machine to engage needle?    |    Jacky asked ... Miele Vacuum cleaner?    |    Ben asked ... Toyota Yaris French or Japanese?    |    Andy asked ... How can I mend my MacAlistair 450w hedge trimmer?    |    Felix asked ... Hitachi vt-m70em?    |    Click here to ask your question

potterton ep2002 programmer?

I have a potterton ep2002 programmer. The central heating controller comes on but does nor fire the boiler. Can I put wire 4 into 3 so both the hot water and central heating come on together
Malcolm, September 2013
Hi,my ep2002.has a loud clicking noise on c-h side.
Think it's the override switch?but not sure.thanks anyone

adrian, September 2013
If your system is controlled by 2x2 port valves then it will work,however if its controlled by a 3 port valve it would create problems

toptrish, September 2013
link Click here to see other fixes for Potterton EP2002.