Proscenic Basket Removal Safety Interlock Failure

Unit does not pause when the basket/drawer is removed during cooking.

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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

Bypassed or shorted basket detection switch, Stuck relay keeping heater on, Firmware fault ignoring basket status, Miswired sensor on main PCB

How to Fix / Troubleshooting

Safety first: This is a serious safety issue. Unplug the air fryer immediately and do not use it until repaired.

Steps to restore basket removal safety:

  • 1. Verify symptom: With the unit running, carefully pull the basket out slightly. The heater and fan should stop. If they continue, unplug the unit.
  • 2. Inspect basket switch: Open the housing and locate the basket detection switch or sensor. Check if it has been bypassed or shorted.
  • 3. Test switch function: Use a multimeter to confirm that the switch changes state when the basket is inserted/removed. Replace if it does not operate correctly.
  • 4. Check wiring and PCB: Ensure the switch is wired correctly to the main PCB and that no jumpers or modifications have been made.
  • 5. Replace main PCB: If the switch works but the heater and fan do not respond to basket removal, the control logic on the main PCB is faulty; replace the board.

Warning: Do not operate the air fryer until this safety interlock is fully functional; risk of burns and fire.

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Repair Difficulty

Hard 4/5

Required Part

Basket Detection Switch
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