This morning I noticed the boiler was stopping and starting a lot, and smelled a little oily. Took out the RDB1 and noticed drips from the nozzle, and some discoloration where it had dripped and dried for a while.
The nozzle was replaced fairly recently - maybe four months ago.
Then I pulled the stop thingy on the tank gauge and the oil level went right down to the bottom.
Plumber who can't come till next week mentioned fitting extra filter (though there is a filter bowl at the tank outlet), and solenoid, as possibilities.
Any advice to help please?
The nozzle was replaced fairly recently - maybe four months ago.
Then I pulled the stop thingy on the tank gauge and the oil level went right down to the bottom.
Plumber who can't come till next week mentioned fitting extra filter (though there is a filter bowl at the tank outlet), and solenoid, as possibilities.
Any advice to help please?
