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
Find out how to mend Potterton home heating systems

Mend > Home Heating Systems

Mend Potterton Hello Starts Lot

potterton puma?

hello
our boiler starts heating when all the taps are off and when heating is turned off.
then it makes a lot of noise (like an kettle running dry) then goes to lockout
gratefull for any help

thanks

DAN
July 2010
Common fault.
The water pressure switch will probably be leaking, causing, the mechanism that operates the water microswitch to be sticking in the 'on' position.
New water section will sort it.

Carefree
July 2010
Mend Heating, Home Heating Systems
Find out how to mend 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
Find out how to mend Potterton home heating systems