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General Discussion Area / Re: Boiler boffins.
« on: 26 November 2025, 16:10:16 »
have you checked the nozzle for any signs of oil? if dry then it sounds like a fuel issue ( pump or solenoid)
pump - you can check it is reaching pressure with a cheap ~10 quid pressure gauge
solenoid - check the resistance - open circuit - suspect the solenoid
typically there are diagostic flow charts on line for whichever burner you have so have a look for that and follow it - oil burners are pretty basic tech so not hard to diagnose tbh
pump - you can check it is reaching pressure with a cheap ~10 quid pressure gauge
solenoid - check the resistance - open circuit - suspect the solenoid
typically there are diagostic flow charts on line for whichever burner you have so have a look for that and follow it - oil burners are pretty basic tech so not hard to diagnose tbh


