How to replace Creality K2 Plus Part cooling duct/fan

Created by DREMC STORE, Modified on Wed, 4 Mar at 9:58 PM by DREMC STORE

The part cooling duct and fan play a crucial role in maintaining optimal print quality on your Creality K2 Plus 3D printer. If they're damaged or failed bearings, replacing them is a relatively simple process that can help with cooling parts for better overhangs. This guide provides a step-by-step walkthrough video of the replacement process, including detailed instructions and expert tips, to help you successfully replace your part cooling duct and fan and get back to printing high-quality parts.

TABLE OF CONTENTS

Spare Part:
Install Video:
Written Guide:

Spare Part:

Replacement 4020 Blower Fan Sub Assembly + Fan Duct for Creality K2 Series

Install Video:

Written Guide:

Step 1: Turn off the machine and unplug the machine.

Step 2: Remove Rear Protective Carrier

Step 3: Unplug the Fan Connector From Control Board

Step 4: Unplug the nozzle camera plug.

Step 5: Remove the front cover.

Step 6: Remove the 2 retaining fastners marked below, ensure you keep the safe for re-install.

Step 7: Push downwards and back to release the fan cover assembly.

Step 8: Transfer the nozzle camera assembly from existing module to new fan assembly part

You can buy its here (4020 Blower Fan Sub Assembly + Fan Duct)

Step 9: Re-install the sub assembly back onto the toolhead after the camera transplant.

Step 10: Re-install the using removed fasteners from step 6.

Step 11: Re-install the Fan Cover

Step 12: Re-plug the part cooling and camera plug back into the toolhead board.

Step 13: Reinstall the back protective cover.

Step 14: Power back on the printer and re run the calibration.