I Have a Riello Type 424t55 Burner, running on 28 second Kerosene?
Oil not reaching burner?
Riello RDB burner runs for about 45 minutes then reset comes on?
My Riello 40 loses it prime ?
Riello pump replacement?
My riello burner lights for about 12sec and then locks out?
Camray 5 'lockout'?
how do you a set fuel jet ?
pressure adjustment to change from deisel to kerosene on riello burner?
Bleeding it after oil ran out?
can you fix the pump on a riello40?
How do I bleed a Riello oil burner?