E11 error code and the unit shuts down shortly after starting

Fire and Shock Hazard: Unplug the air fryer immediately and do not attempt to run it again until the short is identified and corrected.

• Step 1 – Visual inspection: Remove the rear or bottom cover. Look for obvious signs of damage: burnt wires, melted insulation, or blackened areas on the control board.
• Step 2 – Check wiring harness: Trace the main wiring from the power input to the heater and fan. Ensure no wires are pinched between metal panels or rubbing against sharp edges.
• Step 3 – Isolate components (advanced): With the unit unplugged, disconnect the heater and fan motor one at a time and check their resistance. A reading near 0 Ω suggests a shorted component that must be replaced.
• Step 4 – Inspect control board: Examine the heater and fan relays or triacs on the board for cracks or burn marks. If damaged, replace the control board.
• Step 5 – Do not bypass fuses: If any internal fuses are blown, replace them only after correcting the underlying short. Never bypass a fuse with wire or foil.
• Professional service recommended: Due to the risk of fire and shock, consider having a qualified technician perform these checks and repairs.