Why Shouldn't You Reset Your Flame Rollout Switch?
Modern furnaces have numerous safety features to ensure that failures don't put your house, your family, or the furnace itself in danger. These safeties typically rely on sensors (sometimes called switches) that prove safe operating conditions to the control board. For example, the draft pressure switch will prove that the draft inducer can pull exhaust gases from the combustion chamber. The flame rollout switch is another critical safety feature. This switch detects when flames "