Sunbeam Grounding / Insulation Fault

Unit gives mild electric tingling when touching the metal exterior.

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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

Damaged power cord earth conductor, Loose ground connection inside unit, Moisture ingress causing leakage, Internal component leaking current to chassis

How to Fix / Troubleshooting

Safety: Immediately unplug the air fryer and do not use it until the issue is resolved. Electric shock risk.

Steps:

  • 1. Outlet check: Ensure the outlet is properly grounded. Test with a receptacle tester if available.
  • 2. Inspect cord: Check the power cord for damage. Replace if any cuts or kinks are present.
  • 3. Internal ground: Remove the base cover and verify that the green/yellow earth wire is securely fastened to the metal chassis.
  • 4. Moisture: Look for signs of water or condensation inside. Allow the unit to dry completely in a warm, dry place.
  • 5. Professional test: If the problem persists, have a technician perform insulation resistance and leakage current tests.
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Repair Difficulty

Professional Required 5/5

Required Part

Power Cord and Ground Harness
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