c4010TASKalfa 6002i

Kyocera TASKalfa 6002i error C4010: Fan Failure

The Kyocera TASKalfa 6002i error C4010 is a critical fault indicating an issue with an internal cooling fan. When the system fails to detect the proper rotation speed of a fan, it triggers this code to prevent heat-related damage. Troubleshooting primarily involves ensuring the ventilation paths are clear of obstructions.

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Common causes

  • 1Failed fan motor bearing.
  • 2Heavy dust buildup preventing rotation.
  • 3Disconnected internal power harness.
  • 4RPM sensor failure.

Solutions

Diagnóstico rápido

If the C4010 code appears, check for any unusual mechanical noise from the printer cabinet. Often, dust accumulation is the culprit behind fan stall issues.

Solución paso a paso

  1. Shutdown: Properly power down the device.
  2. Clear Vents: Use compressed air to clean external ventilation grilles.
  3. Power Cycle: Turn the unit back on after a few minutes.
  4. Check Persistence: If the error remains, the specific fan motor is faulty.

Prevención y mantenimiento

Ensure the printer has at least 8 inches of clearance for adequate airflow. Vacuum external vents monthly to reduce dust infiltration.

Cuándo llamar a un técnico

If external cleaning doesn't resolve the code, an on-site technician must replace the failed internal fan motor.

Ficha técnica del equipo

  • Technology: Monochrome Laser MFP
  • Speed: 60 ppm
  • Connectivity: Gigabit Ethernet
  • Input capacity: 1,150 sheets standard
  • Compatible Consumables: TK-6325 Toner
  • Use case: Heavy-duty office use
  • Official Drivers / Firmware

Frequently asked questions

Error C4010 points to a cooling fan failure within the printer's thermal management system.

No, turn the device off immediately to prevent overheating of the engine components.

It uses the TK-6325 professional-grade toner.

Keep air intake vents clean and free of dust every month.