The plastic tap is not working on my cold water topup for my gas combi boiler

jonathan, January 2011

your lever is mabe overrun, usualy black plastic. like
a washing machine valve,, is there a small screw
in the center, remove, it take it to a plumb/merchant try to match it to a filling/up loop,
or phone your boiler manufactures no for spare parts

geo plumb, January 2011