Not football related I know but I wondered if any could help. Is there anywhere locally that can test a truma c3402 pcb and if needed underatake minor repairs.
This is a Dodworth company which is promoting electronic repairs rather than replacement. ABI Electronics designs and sells electronic fault-finding equipment world-wide. They don't do repairs themselves, so they won't be able to help you, but I thought it would be interesting for people to know what's going on in a little corner of Barnsley. https://repairdontwaste.com/ https://www.abielectronics.co.uk/
What’s up with it? Have a look at this: https://motor-roam.co.uk/truma-trumatic-c3402-boiler-inspection-troubleshooting It’s an interesting read even if you don’t fancy looking into anything yourself.
You could always send it to Truma at: FAO Customer Services Team Truma Ltd 2000 Park Lane Dove Valley Park South Derbyshire DE65 5BG I have just sent one there which was faulty, and they have confirmed this today, and are sending me a new one under warranty.