Recent: Fix food processor motor?

Mend Potterton 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 Potterton home heating systems

Mend > Home Heating Systems

Mend Potterton Profile Central Water

how to fix my boiler?

Have Potterton Profile boiler model 50e. Central heating will only work when water requirement is programmed to 'all day' supply. If boiler keeps water temp then heating does not work, until we increase water temp on numbered dial on boiler front. Room thermostat calls for heat by boiler does not fire up.

Thanks

neil
December 2010
There is a wiring fault, possibly missing a wire to HW off in the back of the programmer.


http://www.tlc-direct.co.uk/Technical/DataSheets/Horstmann/Pics.pdf

Carefree
December 2010
Mend Heating, Home Heating Systems
Mend repair fix Potterton 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 Potterton home heating systems