Vokera Linea 28 Combi Boiler running issue

[hunting]

Hi,

My Vokera Linea 28 Combi boiler runs every time i turn on the hot water tap as it should, but it seems to carry on running even after i turn the tap off! And it seem to heat the rads up at the same time, even though the selector switch is on hot water only! Any ideas please? It just keeps runing untill it manuly turn the selector switch to the OFF/RESETR position.

The thermostate on the wall is not sending out a signel iether! It seem to just have a mind os its own.

Thanks

 

[Gasinayr]

Divetor valve stuck in the c/h position. Get it serviced and a diretor valve service kit fitted

 

[hunting]

Hi Gasinayr4,

Thanks for your reply, does the system need to be drained before the service kit being fitted to the 3 way valve?

Thanks

 

[45yearsagasman]

Drain it and protect the electrics from water damage. Are you diying this, cause its not easy for a first timer.

 

[hunting]

Hi,

Well, i am just gattering information at the moment, it sounds like it is a very tricky thing to do! Perhaps i might save my pennies and call in an engineer, and dent my wallet i am sure!

Thanks