Morne asked ... My defy dtl 125 toploader?    |    Ernie asked ... How to fix gearchange ldv maxus van 2006?    |    Cuckoo asked ... Changing batteries on a fixed bt corded phone?    |    Marc Nollid asked ... Nissan Micra mk 5 2018 rear seat mecanism?    |    Maggie asked ... New Home 535?    |    Click here to ask your question

How do I fix my potterton lynx II?

My potterton lynx II combi boiler is not working correctly as the hot water circuit is fine but the heating system/pressure does not work at all. When you try to put the heating on the pressure builds and blows out the pressure discharge valve.
Kelly Smith, March 2008
sounds like your expansion vessel has gone

gary.wright53@googlemail.com, March 2008
link Click here to see other fixes for Potterton Lynx II.