NSK Ti Max nanoSG20LS Operation Manual página 7

CAUTION
• Always insert the bur all the way into the chuck.
• Remove the bur only after the handpiece has completely stopped rotating.
• Always keep the bur shank clean.
• Entry of debris into the chuck, via the bur shank, could cause bur rotation slip and also prevent the bur from being securely located in the
chuck.
• Do not exceed the bur speed recommended by the bur manufacturer.
• Do not exceed maximum bur length recommended by the handpiece manufacturer.
• Do not apply excess pressure to the bur as it may break or bend or become difficult to remove.
• DO NOT use burs with problems listed below as the bur may break or disengage from the chuck.
- Bent, deformed, anisomerous (worn), rusted, broken, deficient bur.
- Bur which is cracked on the edge or axis.
- Non-ISO standard, or tampered bur.
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