Fisher & Paykel
Condensation / Mullion Heater or Gasket Issue
Moisture or condensation forming around door seal or on exterior front edges.
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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
High ambient humidity, mullion heater not operating (on some models), door gasket leaks, frequent door openings
How to Fix / Troubleshooting
Safety: Unplug the freezer before accessing any heater wiring.
Steps:
- Environment: High humidity can cause some condensation. Ensure good room ventilation.
- Gasket check: Inspect and clean the door gasket. Replace the door gasket if it is not sealing properly.
- Mullion heater: Some Fisher & Paykel freezers have a heater around the door frame. If accessible, test for continuity and replace the mullion heater if open (technician-level).
- Usage: Reduce unnecessary door openings and ensure the door is not left ajar.
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Repair Difficulty
Medium
3/5
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