Reset Oil Boiler - facilitate needed? I have a Grant Euroflame 50/90 grease boiler. It didnt fire today...

I have a Grant Euroflame 50/90 grease boiler. It didnt fire today and i dont know the exact sequence for resetting it. Nor is it on their website. Can anyone help me?
Light switches don't work?
Answers:    Usually when these shut down, nearby is a problem. Even if it resets and "seems" to be running, you should still get it serviced.

The burner will in general have a red reset button on it or surrounded by a control box not far from the burner. Most burners have an desk light detecting eye that will shut it off if it doesn't see the flame after a predetermined time.

This problem is normally due to a dirty filter or nozzle. Electrodes may be worn, or if the temp has be in the teens or smaller quantity for several days, occasionally an outside oil cistern can have the lines gel up.
What is the element on a Programmable thermostat...
All I know is to look for a re-set button. After that, nickname your oil company or an furnace company... When did you second have it serviced and by whom? Call them. Just take heed.... they shut off for a explanation and we don't want you to die from carbon monoxide poisoning... maybe you hold a blocked air filter or fuel filter or nozzle... they are the most adjectives culprits....