While you wait for answers, we may have found some information which could help you.
Success
Message
Potterton performa 24 boiler?
Copper pipe joint leaking?
La Torre basin tap - handle removal?
No running water?
Mixer tap loose?
Plumbing?
Recycling?
Is it normal that the flame is burning all the time?
Kenwood Dishwasher fault?
Dripping from mixer tap levers?
How can I mend my Triton T80 shower?
How to stop aleaking radiator valve?