1. Use an oilstone to remove dirt from the installation surface of the bed,

2. Place the linear guide rail steadily on the bed, and be careful to ensure that the side reference surface of the guide rail is against the installation surface of the bed.

3. Try to lock the installation screws and confirm that the screw holes match. Fix the bottom reference surface of the guide rail approximately on the bottom installation surface of the bed.

4. Use lateral fixing screws to press the reference surface of the linear guide rail against the installation surface of the bed side in order, and confirm the orientation of the guide rail.

5. Use a torque wrench to tighten the installation screws in order with a specific torque, and press the bottom reference surface of the slide rail against the bottom installation surface of the bed.

6. Install other paired linear guides according to the previous steps.