S2.5 Allen key*1
S3.0 Allen key*1
Use an S3.0 Allen key to unscrew the cover fixing screws.
1. Use an S3.0 Allen key to unscrew the T-type fixing screw. (Hold the Z-axis assembly with your hands during the disassembly process to prevent it from sliding down).
2.Rotate the T-type backlash elimination assembly upward.
On the back of the Z-axis aluminum profile assembly, use an S3.0 Allen key to unscrew the screws that secure the motor mount.
1. Remove the motor harness plug.
2. Use an S2.5 Allen key to loosen the screws that secure the motor base.
1.Take out the new screw motor and tighten the screws that fix the motor seat with an S2.5 Allen key.
2.Insert the motor harness into the motor terminal.
1. Use an S3.0 Allen key to tighten the screws that secure the motor mount.
1. Rotate the T-type clearance elimination assembly clockwise until it is flush with the top of the screw rod.
2.Use an S3.0 Allen key to tighten the T-shaped fixing screw. (Hold the Z-axis assembly with your hands during installation to prevent it from sliding down).
Use an S3.0 Allen key to unscrew the cover fixing screws.
Please apply a proper amount of lubricating grease on the Z-axis screw rod to ensure that the Z-axis moves up and down without abnormal noise.