Recent: Mac Allister 35cm electric lawn mower?

Mend Vaillant Home Heating Systems

Mend Heating, Home Heating Systems
Find out how to mend it for free.

Ask Question
Mend Heating, Home Heating Systems
Mend repair fix Vaillant home heating systems

Mend > Home Heating Systems

Mend Vaillant 242 Hot Water

no spark ignition from my vaillant 242?

Coming home from holiday I found there was no hot water or C.H. The piezo spark was not attempting top fire and there is no flame failure light at all and nothing happens when the FF button is pressed, Ideas please?

Ian
August 2009
Hi M , I noticed it was at min (RED sction) but topped it up to 1.2 Bar (green section) still same. It goes through the normal routine and clicks with the diverter micro switches ect but then no spark or attempt to,Regards Ian

Ian
August 2009
what is the pressure in your boiler?
it should be around 1.2 bar

m
August 2009
Mend Heating, Home Heating Systems
Mend repair fix Vaillant home heating systems

How to mend ...

Find out how to mend just about anything howtomendit.com for free repair help, information and advice.
Mend Heating, Home Heating Systems
Mend repair fix Vaillant home heating systems