We have a single phase unit Garland ED30FT Designer Series 34 lb. Dual Tank Electric Countertop Fryer. We replaced the oil and cleaned the tank added new oil and did one batch of fries. I noticed sometime later that the switch was on but the green light was off. Turning the unit off for 10-15 mins did not reset the switch. Is there a reset switch that I cannot see? The main circuit breaker is on and not tripped.