This damper actuator controls the air damper that directs cold air between compartments, helping maintain consistent temperatures. Replacing a worn actuator restores regulated airflow and reduces uneven cooling or temperature swings. What it does:
- Moves the air/damper door to open or close the airflow path between freezer and fresh-food sections.
- Helps balance compartment temperatures by adjusting how much cold air is shared.
- A failing actuator can cause uneven cooling, temperature fluctuations, or reduced cold air in the fresh-food compartment.
- May make clicking noises or show no damper movement when faulty.
What's included: One damper actuator. Install notes:
- Disconnect power to the appliance before starting any service.
- Access typically requires removing the damper housing or control cover in the fresh-food compartment.
- Align the actuator shaft with the damper linkage, seat the gear, and reconnect the electrical connector — do not force parts.
Do-It-Yourself Stories from Customers like You
Broken water actuator (paddle on water dispencer) Nicholas G. • Wappingers Falls , NY • October 10, 2016
Removed the water and ice dispenser from the freezer door and replaced the part Some screws were rusted and were hard to remove The ice dispenser was surprisingly dirty so the entire unit had to be cleaned. The electrical connection on the face plate pulled off during disassembly. Your customer rep. helped me with that. The videos were a BIG help. The refrigerator did not completely come back on when power was restored, Turning off the power for about 15 minutes reset the computer and solved...
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