I have a 3 blink led code, which says the gas valve needs to be closed??? Is there a re-set for this fault code??????????Post created: 2012-11-25 Type of Equipment: Furnace Views: 21This question was created on the page: http://www.furnacecompare.com/furnaces/arcoaire/vs-90.html. will not ignite on heat, Has a 3 blink code on LED board.Exhaust blower starts , but goes from normal pulse code to a 3 blink code. Your Answer |