Enders Fan Bearing Wear / Debris in Fan Housing

Combustion fan runs but makes scraping or rattling noises.

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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

Ash or debris in fan wheel, Bent fan blades, Worn fan motor bearings, Loose fan mounting screws

How to Fix / Troubleshooting

Safety first: Turn OFF, unplug the grill, and allow it to cool before accessing the fan.

  • Access fan: Remove the rear or bottom panel to reach the combustion fan assembly.
  • Clean fan wheel: Brush off ash and debris from the blades and housing. Vacuum thoroughly.
  • Check for damage: Inspect blades for bends or cracks. Straighten minor bends carefully; replace the fan if severely damaged.
  • Tighten mounts: Tighten all fan mounting screws and any brackets that may vibrate.
  • Replace fan: If noise persists and the shaft has play, install a new Enders combustion fan.
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Repair Difficulty

Medium 3/5

Required Part

Combustion Fan (Exhaust Blower)
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