E805imageCLASS MF3010Has video

Fix Canon MF3010 Error E805: Main Fan Malfunction

Error E805 indicates that the printer's cooling fan is not rotating as expected, potentially leading to system overheating.

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Common causes

  • 1Dust accumulation
  • 2Mechanical fan obstruction
  • 3Electrical failure

Solutions

  1. Power down and unplug for 10 minutes.
  2. Gently clean external air vents using compressed air.
  3. Ensure no objects are obstructing the fan airflow.

Steps to follow

  1. 1

    Ventilation check

    Use compressed air to clear debris from ventilation slots.

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Frequently asked questions

If cleaning the vents doesn't help, the fan assembly might need replacement by a professional.

Fix Canon MF3010 Error E805: Main Fan Malfunction | Vimazdev