¶ 1.Tools Required:
M2.5 Allen wrench
¶ 2.Disassembly Steps:
¶ Step 1: Power Off the Machine
Before replacing the X-axis motor, turn off the machine and disconnect the power for safety.
¶ Step 2: Disconnect X-Axis Motor Cable and X-endstop Cable
Refer to the diagram below and disconnect the X-axis motor and X-endstop cables.
¶ Step 3: Loosen the X-Axis Tensioner and Remove the X endstop Cover
①Rotate the red knob on the X-axis belt tensioner counterclockwise to loosen it, making it easier to install the new X-axis motor.
②Use an M2.5 Allen wrench to remove the 1 screw securing the X end stop cover and take off the cover.
¶ Step 4: Remove the X-Axis Motor
Use an M2.5 Allen wrench to remove the 4 screws securing the X-axis motor and remove the X-axis motor.
¶ 3.Motor Testing:
Take out the new X-axis motor, connect the X-axis motor cable to the motor connector, Connect the machine's power cable and turn it on. On the main interface, select the "Settings" icon - "Move Axis" - "Home X."
Observe if the new X-axis motor rotates correctly. The machine control screen may display an error message:
"Homeing Failed: X" This is normal.
If there are any issues, please record a video and create an after-sales ticket to provide it to the after-sales engineer.
The after-sales engineers will assist you in finding a solution to the problem(Reply time :1 working day)
Please click this link to submit your ticket:
After-sales Ticket Submission Page
If there is no problem, safely shut down the machine and disconnect the power cord and X-axis motor cable.
¶ 4.Installation Steps:
¶ Step 1: Install the X-Axis Motor
①Place the tested and functional X-axis motor onto the left Z-axis bracket (Note: Ensure that the belt is completely engaged with the X-axis motor's synchronous pulley gear, and the X-axis motor connector is facing downward).
②Take the 4 screws previously removed from the X-axis motor, and using an M2.5 Allen wrench, first pre-tighten them sequentially. Once all 4 screws are pre-tightened, finally tighten them. Note: The yellow-marked position should have the ground wire attached to the screw before securing it to the X-axis motor. The ground wire's location should be within the recessed area of the bracket; otherwise, it may obstruct the installation of the X-end stop cover.
¶ Step 2: Install the X-endstop Cover
Take the X-end stop cover and the screws previously removed, and use an M2.5 Allen wrench to secure the cover to the left Z-axis bracket.
¶ Step 3: Connect the Cables
Plug in the X-axis motor cable and X-endstop cable into their respective connectors.
¶ 5.Adjust Belt Tension:
Turn the X-axis tensioner knob clockwise until it is tight, and then turn it counterclockwise one full turn.
After replacement, please level your printer.
If the above steps do not provide assistance or if you encounter any other issues during subsequent use, we recommend that you create a support ticket. The after-sales engineers will assist you in finding a solution to the problem(Reply time :1 working day)
Please click this link to submit your ticket: