Hi, just wondered if anyone could help with a noise coming from my alpha ocean 240eco combi boiler. All works ok apart from when wifey runs a bath.when hot water tap is turned off,
(after about 10 mins)the boiler makes a short growl noise,then gas turns off.seems like boiler is over heating or could there be air in system?Can hear bubbling coming from top half of boiler for a short period afterwards.Has been doing this for about 2 months.hasn,t blown up yet.Wifey would be pleased if we could find answer to this problem as i would also...i prefer her when she,s clean.lol
Thanks for any help.
Dirty

Dirty, April 2008

thanks tony,will check it and see.
Dirty

Dirty, April 2008

boiler is over heating due to flow switch sticking on ie when you turn tap on flow switch turns boiler on when you turn tap off flow switch retracts to turn boiler off the latter is not happening therefore when you turn tap off boiler still operating on hot water mode

tony, April 2008