i can't seem to get hot water,when i open taps boiler does not
ignite.The only way i can get hot water is when boiler is in central heating mode.I'ts a bit annoying having to wait for C.h
to warm up.Any suggestions.

Roger Kelsey, October 2007

You can buy the divertor valve for about £120 (inc VAT). I buy the repair kit - normally only the rubber part inside has failed. The repair kit costs about £15 (inc VAT). Either way - you need to take the divertor valve out - and that's not straight forward because it's behind some internal pipework.

Chris, November 2007

You need a diverter valve

Dave, October 2007