Every 3 months perform periodical maintenance checks, referring to the check sheet below. If any abnormalities are found, contact your Authorized NSK Dealer.
Points to check
Bur mounting / removing
Rotation
24
Make sure that the bur can be properly mounted / removed.
After mounting, make sure that the bur is firmly fixed by pulling and pushing it.
Rotate the handpiece and check for abnormalities such as abnormal rotation, vibration, noise, and overheating.