andrew smith asked ... 2009 fiesta 1388 cc titainum?    |    Eric asked ... Strimmer fuel line?    |    Frank asked ... Working fine. No cold air?    |    c.m.brown asked ... Replace chuck on aeg power drill sb2e 700r?    |    tom dimmock asked ... How can i mend the lid on russell hobbs elec?    |    Click here to ask your question

saunier duval 620f?

Can anyone help i've just changed the fan over on my boiler but now i can't get the pilot light to stay alight, any ideas.
neil horsfall, February 2008
hi mate check the air flap 99% of time on duval it that regards lee 07751346520

lee, January 2010
The obvious fault is the thermocouple.Providing the tip of the thermo is correct. The boiler will not work with the silver front off, just a thought.

bendan, March 2008
link Click here to see other fixes for Saunier Duval 620F.