e001imageCLASS MF244dw

Canon imageCLASS MF244dw E001 Error: Fix

The Canon imageCLASS MF244dw E001 error notifies you of a fault within the fixing assembly. This critical component ensures toner adheres to your pages by applying heat. If the printer's thermal sensor fails or the unit overheats, the printer will trigger this error and shut down for protection.

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Common causes

  • 1Fuser heating element failure.
  • 2Thermistor reporting inaccurate temperature data.
  • 3Voltage irregularity damaging the heating circuit.
  • 4Debris causing resistance on the fixing film.

Solutions

Rapid Diagnosis

The E001 error on the Canon imageCLASS MF244dw is often triggered during the warmup stage. If the unit makes a clicking sound followed by this error, it indicates the fuser is unable to heat up within the specified timeframe.

Step-by-Step Solution

  1. Power Cycle: Turn off the device and allow the fixing assembly to cool for 15 minutes.
  2. Check Airflow: Inspect the rear of the machine for dust buildup.
  3. Direct Power: Connect to a wall outlet to rule out low voltage from power strips.
  4. Reset: Power back on and listen for normal startup mechanical sequences.

Prevention and Maintenance

Always keep the rear of the printer at least 4 inches away from walls to ensure adequate ventilation. Regular usage keeps components stable.

When to Call a Technician

If the error persists after a proper cooldown and power cycle, the heating element or thermistor inside the fuser is likely physically damaged and needs a technician.

Equipment Technical Data

  • Technology: Monochrome Laser
  • Speed: 28 ppm
  • Connectivity: Wi-Fi, Ethernet, USB
  • Compatible Consumables: Canon 137 Toner Cartridge
  • Recommended Use: Home and Small Office
  • Official Drivers / Firmware

Steps to follow

  1. 1

    Cool Down

    Power off and wait 10 minutes for the fuser to cool.

  2. 2

    Clear Vents

    Ensure printer air vents are free of obstructions.

  3. 3

    Restart

    Power on and verify if the error cleared.

Frequently asked questions

The E001 error indicates an issue with the fixing assembly, specifically temperature regulation.

Yes, it is a hardware failure that stops the printer from functioning to prevent fires or damage.

Always use genuine Canon 137 cartridges.

Avoid power surges by using a surge protector and don't turn off the unit during operation.