The Refrigerator Defrost Timer is an OEM Replacement Part designed to manage the automatic defrost system in Whirlpool freezers. Housed at the top inside of the appliance, this component shuts off the cooling system and activates the defrost heater. The timer operates at 120V 60Hz and activates for 33 minutes every 8 hours. The dial on the timer can be turned clockwise to advance it into and out of defrost.
Located in the machine compartment's condenser, it's attached through the timer bracket. A screwdriver and a socket set are useful for the replacement process. The kit includes the timer, nuts, and screws. Before installing, unplug the refrigerator, remove the grille at the bottom, and detach the bracket from the frame. This time is compatible with select Whirlpool brand models including Amana, Caloric, Kenmore, Kitchen Aid, Maytag.