Hi, I am new to this so bear with me. I have a firebird home heating boiler that won't start from the program/timer. I thought at first I had run out of oil but that isn't the case and when I go to the boiler and hit the red button it comes on no bother... So I switched it off again and this time hit the boost button on the program and listened to see if the boiler tried to fire up but nothing happened, again I hit the red button and it went and stayed on for the duration of the boost. Is it a problem with the program/timer or something else? Any help is much appreciated. Oh and the program/timer is a Hodrstman H37XL.