DESC: Frymaster's innovative Smart4U Technology is built into the Protector electric fryers. The Oil Attendant automatically replenishes oil from the Jug-In-Box conveniently located insidyye the fryer cabinet. The auto-fill feature senses the need for fresh oil and replaces it automatically. The in-cabinet oil supply eliminates the need to retrieve oil containers from storage and manually refill the fryer, saving labor and protecting staff. The Oil Attendant monitors the JIB's oil level so you don't have to. A flashing light indicates when the JIB needs replacement