How to change the Fixing Assembly for the Canon imageRUNNER ADVANCE 400IF

Unsure how to change the Fixing Assembly on your Canon imageRUNNER Advance 400IF? We'll show you step by step how to do this necessary maintenance to keep your unit running smoothly.

The following tutorial is for these models:

  • Canon Image RUNNER 1730, 1740, 1750, Canon Image Runner iADVANCE 400iF and 500iF

When Do You Need to replace the Fixing Assembly?

If you're getting error messages, this may indicate it's time to replace the Fixing Assembly. Listed here are all the errors that indicate a problem:

  • E000-0001- Fixing temperature rising error
  • E001-0000- Detection of overheating of Fixing Assembly
  • E001-0001- Detection of overheating of Fixing Assembly
  • E001-0002- Detection of overheating of Fixing Assembly
  • E002-0000- Error in temperature rising of Fixing Assembly
  • E003-0000- Detection of fixing low temperature during printing
  • E004-0000- Thermistor disconnection detection error

Step-by-Step Guide: Replacing the Fixing Assembly

Prior to starting, it is imperative to remember power off the device and disconnect from its power source at the back.

This step-by-step tutorial will further break down the steps to remove and replace Canon imageRUNNER 400iF Fixing Assembly. Let’s begin!

Step One: Turn off the Machine

Turn off and unplug the printer, then wait 5 minutes for the fuser to cool, ensuring safe handling.

Turn off the Machine

Step Two: Open the Right Side Door

To access the fixing unit, open the right side door of the machine.

Open the Right Side Door

Step Three: Unlock the Fixing Unit

The fixing unit is secured by two grey tabs. Press the inside of each tab and flip the tab in an upward position, unlocking the fixing assembly.

Unlock the Fixing Unit

Step Four: Remove the Fixing Unit

Carefully grab the assembly and gently pull outwards away from the machine.

Remove the Fixing Unit

Step Five: Slide in the New Fixing Unit

Take the new fixing unit and slide it back into the machine in the same orientation as the one removed. Ensure it's properly aligned before pushing it all the way in.

Slide in the New Fixing Unit

Step Six: Lock the Fixing Unit

Once the new fixing unit is in place, bring down the grey tabs to their original position by flipping the tabs downward. They should automatically lock the unit in place.

Lock the Fixing Unit

Step Seven: Close the Machine

With the new fixing unit securely installed, close the right side door of the machine. Your printer is now ready for use.

Close the Machine

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Congratulations! You’ve learned how to successfully and adequately change the Fixing Assembly for the Canon imageRUNNER ADVANCE 400IF!

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