Potterton Suprima boiler fires up then goes off after 1min. Solid red light and a green flashing light. It will sometimes fire re-ignite itself but not for very long or just not at all. Have changed the overheat stat and temp sensor but no luck. Do you think the pcb needs replacing. If the pcb is no good then why does it still fire up at all ?
Potterton Suprima 30 Help
- Thread starter m.birtles
- Start date
Sponsored Links
DIYnot Local
Staff member
If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Are you a trade or supplier? You can create your listing free at DIYnot Local
Sponsored Links
