
Fan tries to run every 15 seconds then stops immediately?
my hot water is taking to long to get hot?
My combî logîc 30 îs flashing f5 î have followed the înstructîons acc?
Ideal boiler HE35 boiler working but screen does not show any info?
Remove boiler cover?
no water to my rads?
My Ideal Isar H24 boiler has a H : F flashing, what can this be?
high boiler pressure ideal isar 28?
Radiator only getting hot on bottom half?