Cass asked ... Replacing full bulb housing unit in Neff oven?    |    Pádraig O Sabhain asked ... How to fix Kenwood Slimline Dishwasher KDW45X20 with a F1 Er?    |    keith asked ... How to reset after battery change?    |    Carol asked ... How to remove roller from lawnmower?    |    Ariana Orellana asked ... Code?    |    Click here to ask your question

boiler not going to high flame saunier duval F30condensing boiler?

hot water tepid does not go to high flame
andy, July 2010
Gas valve filter probably blocked with a fine silver dust... a gas safe engineer should be able to rectify this easily...

Ian, November 2011
link Click here to see other fixes for Saunier Duval.