how can i fix my wickes 80 combi boiler?

no CH
no DHW
i would first check to see if the CH & DHW flow switches [FSW] are operating
if the pins on the divertor valve are moving FREELY in & out under demand to operate the FSWs then the problem could be the microswitch in the FSW or the PCB
if the pins ARENT moving could be rubber diaphragm has split inside differential valve
quite easy to replace

AWOL
July 2012

it is a wickes 82 combi sorry and no the heating does the same heating light comes on then power on switch starts flashing and nothing happens

PAULINE
July 2012

are we talking about a wickes C80FF combi?
we know your DHW doesnt work
does your heating work ok?

AWOL
July 2012