Andrew - C asked ... Stannah 400?    |    Liam asked ... Belts for old WEBB Mower?    |    Leith asked ... Bosch Classix Type WKM41 front loader washing machine?    |    Pam asked ... Do I need to open the housing to dry the motor?    |    James asked ... Remove enterprise enrolment from an Asus Chromebook C523N?    |    Click here to ask your question

home Fix label Heating label_important Home Heating Systems

why does my glow worm 24xci flash f9?

the pressure is at 1.8 and then the reading changes to a flashing F9 ... why would that be?
Curious, July 2007
home Fix label Heating label_important Home Heating Systemsdone
flashing f9 is a rapid increase in temp picked up by flow + return thermister. can be caused by a faulty pump, pump wrong way round or thermisters incorrectly wire - I'd go with the pump option first

Paul the gas man, July 2007

Fix Fault - Heating

home label Heating label_important Home Heating Systems

Boiler cycle?

Heating > Home Heating Systems

Reset my worcester dt10rf programmer?

Heating > Home Heating Systems > Worcester

Firebird super Q 50/82?

Heating > Home Heating Systems > Firebird

Vaillant ecotec 831 plus?

Heating > Home Heating Systems > Vaillant

Advice?

Heating > Home Heating Systems

British Gas 532/i Gas Combi Boiler?

Heating > Home Heating Systems

Myson Touch?

Heating > Home Heating Systems > Myson

Thorn Harcal 460?

Heating > Home Heating Systems > Danfoss

Fix Fault - Heating

home label Heating label_important Home Heating Systems

fixfault.com

fixfault.com for free repair help, information and advice.

How can I fix my Baxi 105HE?
How can I fix my Worcester 240?
How can I fix my Baxi Solo 3?
How can I fix my Heatline Capriz2?
How can I fix my Potterton Prima F?