Swan Mechanical Timer Failure

Mechanical timer knob (on analogue Swan models) is stiff, slips, or does not advance.

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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

Worn timer gears, Dried grease inside timer, Cracked timer shaft, Loose timer mounting nut

How to Fix / Troubleshooting

Safety first: Unplug the air fryer before working on the timer.

  • Inspect knob: Pull the timer knob straight off (if removable) and check for cracks. Replace if damaged.
  • Access timer body: Remove the front panel screws to expose the mechanical timer. Ensure it is firmly mounted.
  • Check operation: Turn the timer shaft by hand. If it feels gritty or does not tick, the internal mechanism is worn.
  • Replacement: Mechanical timers are generally not serviceable; replace the timer with a compatible Swan part, transferring wires one by one to the new unit.

Do not lubricate the timer with household oils; they can attract dust and cause further failure.

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Repair Difficulty

Medium 3/5

Required Part

Mechanical Timer
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