Ignis
Unstable Temperature Control
Freezer interior temperature fluctuates widely; sometimes too warm, sometimes too cold.
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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
Faulty thermostat, Poor sensor placement, Overloading blocking air vents, Control board intermittently failing
How to Fix / Troubleshooting
Safety first: Unplug the freezer before accessing controls.
- Organize contents: Avoid blocking internal air vents with large packages. Allow space for air circulation.
- Check door openings: Minimize frequent or prolonged door openings.
- Test thermostat/sensor: As described in earlier entries, test and replace the thermostat or NTC sensor if readings are unstable.
If fluctuations persist, the main control board may need replacement.
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Repair Difficulty
Medium
3/5
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