Periodical Maintenance Checks - NSK X450L Bedienungsanleitung

10. Periodical Maintenance Checks

Perform periodical maintenance checks every three months, referring to the check sheet below. If any abnormalities are found, contact your Authorised
NSK Dealer.
Points to check
Head cap is loose
Rotation
18
Details
Check that the Head Cap is firmly tightened.
Rotate the handpiece and check for abnormalities such as abnormal rotation, vibration, noise, and overheating.