Andrews water heater.
I have just moved into a property with an andrews water heater, it stores water inside itself. It looks a lot more complicated that our old oil burner.
The thing is that the last owner left a note from someone who had looked at it, and recomended a de scale.
Cant...
Turn boiler on and set thermostat lower if boiler turns of with pipes warm turn up stat. Now the clever bit, if the boiler gets hotter and then turns off. Guess what!!!!! Thats right. There,s nothing wrong with the stat.
Then follow previouse, advise, and call an engineer to turn the gas...
And it should and it did.
But what he asked was WHY.
I sugested gas pressure because it,s cast iron hx,er and they produce heat to the water even after they turn of, and if the pump doesnt remove it, guess what happens next. 8)
I have just had a friend call with a lock out, he tells me that the fault code is saying low voltage. I cant find the MI,s for this on the baxi web site.
Anyone got any idea,s before I get my boots on:)