e000-0004imagePRESS C170

Canon imagePRESS C170 error E000-0004: Troubleshooting

The Canon imagePRESS C170 error E000-0004 indicates a heating failure within the fusing unit. This error signifies that the printer's thermal sensor failed to detect the required heat rise. Many users ask why does my Canon imagePRESS C170 show error E000-0004, often finding that this requires professional maintenance. This guide helps clarify the causes behind this thermal fault.

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Common causes

  • 1Fuser heating lamp burnout.
  • 2Defective fuser thermistor.
  • 3Tripped thermal fuse.
  • 4Internal heating circuit failure.

Solutions

Diagnóstico rápido

The E000-0004 is a 'no heat' fault. The printer starts its warm-up cycle, but the temperature doesn't move. The system shuts down to protect the components from incorrect operational cycles.

Solución paso a paso

  1. Power off and unplug the unit completely.
  2. Allow for cooling for 10 minutes to clear memory.
  3. Clear the fuser area of any physical obstructions if possible.
  4. Power on. If the code remains, do not attempt to print as the heating unit is likely compromised.

Prevención y mantenimiento

High quality paper is essential for production printers. Adhere to your maintenance schedule provided by Canon technicians to monitor fuser components.

Cuándo llamar a un técnico

The error suggests a hardware malfunction (lamp or thermistor). A technician must check the continuity of these components to restore printing capabilities.

Ficha técnica del equipo

  • Technology: Production Laser
  • Speed: 70 ppm
  • Connectivity: LAN / USB
  • Capacity: 7,650 sheets
  • Consumibles: Genuine Canon imagePRESS C170 Toner
  • Recommended Use: High Production
  • Official Drivers / Firmware

Steps to follow

  1. 1

    Power Off

    Turn the printer off via the main power switch.

  2. 2

    Ventilation check

    Clear the area around the unit for better airflow.

  3. 3

    Restart

    Wait 10 minutes before switching it back on.

Frequently asked questions

This code means the printer failed to reach operating temperature within the specified time, usually due to a faulty lamp or sensor.

This is a hardware component issue (lamp or thermistor) that typically requires professional repair.

Genuine Canon imagePRESS C170 toner is recommended to protect the fusing unit.

Maintain a stable room climate and adhere to the scheduled service maintenance.

Canon imagePRESS C170 error E000-0004: Troubleshooting | Vimazdev