baxi boiler flow switch
I have a baxi combi boiler with a heat exchanger but the flow switch is
leaking.......just needs a new washer( i hope!!). I wanted to know how to
isolate this flow switch so I can put a new washer in question is I don't
know how to do this. There is a wheelhead valve just a bit further up the
pipe, will this isolate the valve or will I have to drain the whole system
down?
dIMM (name says it all!!)
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