the 2amp fuse on my pcb keeps blowing, my 3amp spur is fine, the boiler works fine for about 20 mins then the fuse blows again, i check all the terminals and connection i can see including the thermostat on the pipe leading into the burner chamber .any ideas?
my central heating 3amp fuse went and when i replaced it the boiler fired up before blowing again seconds later. Am i going to have to get an electrician in? Please say no i'm skint!
lizzie lavare
April 2008
its a britony combi se, it seems like all those kick in fine cause the boiler heats all the rads for a certain length of time ?... cheers
matt
March 2008
its a britony combi se, it seems like all those kick in fine cause the boiler heats all the rads for a certain length of time ?... cheers
matt
March 2008
what boiler is it!
probable cause fan,gas valve or pump
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