Dave,]
Don't think they checked much by the looks of things!
I thought those small suilver pipes came out of the central heating diaphragm valve, will this still have an effect?
Someone at work suggested that they might have put the diaphragm in the wrong way! Would I be able to check...
Hi Dp,
Thank you for your comments.
I'm based in Huddersfield, West Yorkshire. The only tests I know what have been done are on the flow switch which works fine.
When the tap in turned the fan on the boiler does not come on you can just here water passing through the boiler and...
Good morning,
I do hope someone can provide some advise as I'm at my wits end with this.
I have a Vokera Maxim 24e combi boiler. The hot water is taking longer and longer to come through to the tap. I have had the diaphragm changed but the problem still persists. I've had two engineers...