is there a gasket seal,between flanges of diverter valve?
hi,i have a euro coMBI a23 mffi. 1.have problem with hot water,have changed dhw switch pin,still same.obtained new diaphram,diverter valve.is there a seal or ga
sket,between flanges.any help would be greatfull.ROUND BRASS ONE.
ALAN, April 2012
