ER 1F
Dacor
Ice Maker Fan Error
Display shows ER 1F, ice production stops and ice compartment may be warm.
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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
Ice maker fan motor failure, Ice buildup around ice fan, Loose or damaged ice fan wiring, Control board fan driver fault
How to Fix / Troubleshooting
Safety: Disconnect power before removing ice compartment covers.
This code indicates the ice maker fan is not running properly.
- Inspect for frost: Remove the ice bucket and access panel to the ice maker fan. Look for frost or ice blocking the fan.
- Defrost obstruction: If ice is present, defrost the area completely. Check that the ice room door gasket seals properly to prevent warm air infiltration.
- Check fan movement: With power off, spin the fan blade by hand. If stiff or noisy, replace the fan motor.
- Verify wiring: Ensure the fan connector is secure and wires are intact.
- Test after reassembly: Restore power and allow the unit to run. If ER 1F returns, replace the ice maker fan motor. If still unresolved, the main PCB may be at fault.
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Repair Difficulty
Medium
3/5
Required Part
Ice Maker Fan Motor
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