AL14
Brandt
Fan Speed / Feedback Error
Freezer displays AL14; interior fan may run erratically, temperature unstable
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Evaporator fan motor with tachometer failure, Blocked fan blades, Loose fan connector, Control board fan driver fault
How to Fix / Troubleshooting
Safety first: Unplug the freezer before accessing the fan assembly.
Steps:
- Access evaporator fan: Remove interior rear panel to expose the fan.
- Check for obstructions: Remove any ice or debris around the fan blades.
- Inspect connector: Ensure the multi-pin connector to the fan motor is fully seated and free of corrosion.
- Replace fan motor: If the fan starts and stops randomly or runs at incorrect speed despite clear blades and good wiring, replace the evaporator fan motor assembly.
- If new fan does not resolve AL14: The main control board's fan driver or feedback circuit is likely faulty and should be replaced.
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Repair Difficulty
Medium
3/5
Required Part
Evaporator Fan Motor
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