My Rheem oil furnace will not start, Ignite,. I had the tank filled, replaced the filter. and then bled the line. I have pushed the reset button several times, the pump will run for several seconds then quit. Anyone have any Ideas????
kind regards guide

Stop pushing the reset. If it is pumping oil into the chamber there can be major problems if and when it does start.

When was the last time you had a professional tune up your oil burner?

You will be better served by calling a professional for a on site service. The $$ you spend on a tune up will be saved by less oil you will burn. There can be many things that will stop a burner from lighting off. High voltage transformer,electrodes,nozzel,etc. but you have to know exactly how to check these items with special high voltage meters and gauges.