Switches compatible refrigeration systems between cooling and timed automatic-defrost operation.
Frost buildup or poor cooling can also be caused by the defrost heater, thermostat/terminator, wiring, evaporator fan, sensor, or sealed-system problems. Diagnose the defrost circuit.
What This Listing Includes: One genuine Frigidaire 5304518034 refrigerator/freezer defrost timer.
Possible Compatible Models Include: MFU20F3GW0; FFU2064DW5; LFFU1465DW0; FFU14FG4AW1; FCRS201RFB2
Compatibility Note: Compatibility is model-specific unless this listing is explicitly identified as a universal maintenance product. Verify the complete appliance model number, exact part location, color/position where applicable, and any model-specific production or revision requirements before ordering.
Important Safety Note: Disconnect appliance power before electrical service and keep wiring clear of heaters and moving fan components.
Installation Note: Transfer wiring to corresponding terminals exactly as original, secure the timer in the model-specific mount, and verify normal cooling/defrost operation.