UMP-1Universal Igniter Board Features:• Fuse protection• Remote flame sense• 3-try fire routine• 20 sec fire delay with 20 second purge between fire cycles• For use in water heater and refrigerator remove the Quick Fire jumper and the board will fire immediately with 1 minute purge between fire cycles• BI-color LED, Green when board is powered, Red when gas valve is energized, Flashing Green when 3-tries have occurred with no flame• Checks for shorted electrode prior to firing. If electrode is shorted board will not fire and will continually flash LED Green 5 times.