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This refrigerator defrost timer will cycle for twenty-five minutes after every six hours of run time.

The GE WR9X489 is an OEM Defrost Timer for Refrigerators that manages the automatic defrost system in the freezer. It replaces several part numbers and it's important to reference the manufacturer or service manual before purchasing a replacement.

The GE Defrost Timer manages automatic defrost in the freezer. It has a dial that should be turned clockwise to advance it into and out of defrost. Disconnecting the appliance from all utilities is recommended prior to installation.

Clock/Timer Assembly

User interface board

This is a Genuine Replacement Part. General Electric (GENF0) WE4M189 Dryer Timer.

User control & wire harness

This is a genuine replacement part. General Electric WR9X520 Defrost Control.

The GE Appliances Control Board and Clock WB27K10140 monitors oven temperature and heat, with an electronic clock/timer display. It replaces WB11K0065, WB11K65, WB27K10047. Disconnect from utilities before repair. Consult the owner's manual for part numbers and instructions.

Refrigerator Defrost Timer

This is a genuine replacement part. Frigidaire (FRIGB) 316101001 Oven Control Board.

This is a Genuine Replacement Part. General Electric (GENF0) WE4X795 Dryer Timer.

Board asm temp control

Defrost control module

Main electronic control board mounted at back of refrigerator
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