David Dawes asked ... How to recoil the starter spring - Champion R484TR?    |    peter high asked ... How can I set time on my Neff oven?    |    Michael asked ... Mountfield empress drive belt?    |    John Barton asked ... How do i clear the TAM?    |    John asked ... How can I mend my binatone veva 1210 handset?    |    Click here to ask your question

Saunier Duval heating don't turn on?

hot water works fine but heating don't work, its Saunier Duval , i have tried every thing.
asim, January 2006
have u checked room stat.is change over valve in right position.check micro switches above change over vavle.their is a thermistat in the heat exchanger that may be faulty.you need engineer for this boiler really

paul, March 2006
link Click here to see other fixes for Saunier Duval.