NSK Ti-Max Z45L Mode D'emploi page 10

5. Mounting and Removing the Bur
5-1 Mounting the Bur
1) Insert the bur into the chuck.
2) Depress the Push Button to open the chuck (
3) Insert the bur fully into the chuck until it stops (
4) Confirm that the bur is not removed by gently pulling and pushing the bur without depressing the
Push Button.
NOTICE
Grip the handpiece while placing your thumb tip on the Push button which makes it easier to depress the button.
8
).
) then release the Push Button.
Push Button
Fig. 2