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?    |    tom schwartz asked ... Bosch maxx 6?    |    Click here to ask your question

I have a F5 fault on my Glow worm 18hxi?

As above i have an f5 fault on my glow worm 18hxi boiler can i fix it myself. and if so how?
Peter Thew, October 2011