Check lite stays on

On the back side of the refrigerator (behind the access panel) you will see a small brass valve that the copper supply line is connected to. Ensure that the line on the small knob is aligned horizontally. Ensure that you have full tanks of LP gas and that the bottles are open and the regulator is allowing LP gas through. Have someone turn the refrigerator off then back on in gas mode while you stand outside and listen for the gas valve to open (you should hear a hard click sound) and shortly after you should hear the igniter click several times to light the flame. If you do not hear the gas valve open then either your gas valve is bad or the board is bad. If the valve opens but you do not hear the igniter, again you may have a bad board or bad igniter.