Oil fired boiler on lockout

[ZzzYyy]

My oil fired boiler won’t fire up it is in lockout

After a power cut my oil feeder is showing out of fuel- it isn’t. And now my boiler is in lockout and won’t fire.

It was working fine before the power cut.

Checked & no air in the system

Plumber thinks I need a new feeder but I’m unsure as it was working fine before the power cut.

Any advice is appreciated

 

[SimonG]

Need more details. What boiler, what burner and what you call your oil feeder.