When heating is on my Baxi ignites, the LEDs go up the temperature scale but then after a few seconds, flame light switches off and LED's drop again to a low temperature. A few minutes later the same will occur, but the boilers flame light always switches off before high temperature is maintained, thus radiators are luke warm.
change central heating sensor first cheapest before pump
grahame
December 2007
hi,,
do the hotwater work ok , if so the fault lies in the diverter valve assembly and would neeed to be exchanged for a new unit. if it do not work in hot water then it is a high possibility that the pump has failed.....
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