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CAUTION
• When operating the product always consider patient safety.
• Users are responsible for the operational control, maintenance and continual inspection of this product.
• Prior to clinical use, inspect the handpiece. Check for vibration, noise and overheating. If any abnormalities are found, stop using the handpiece immediately
and contact your Authorized NSK Dealer. (Refer to "8. Checking the Handpiece Before Each Use")
• Do not disassemble or alter the handpiece except as recommended by NSK in this Operation Manual.
• Do not allow any impact to the handpiece. Do not drop the handpiece. Deformation may cause the handpiece to fail during use.
• Operators and all others in the area must wear eye protection and a mask when operating this handpiece.
• Do not use burs with problems listed below as the bur may break, seize up or disengage from the chuck.
– Bent, deformed, worn, rusted, broken, deficient bur.
– Bur which is cracked on the edge or axis.
– Tampered bur.
• Do not use burs other than specified in "11. Specifications" as such burs may be accidentally released or break during rotation.
• Always insert the bur all the way into the chuck. If insertion is insufficient, premature failure of the handpiece head bearings, or accidental release of the bur,
may occur.
• Always follow the instructions provided by the bur manufacturer.
• Always confirm before use that the bur is attached securely. Improper attachment may lead to sudden release of the bur during rotation.
• Never turn the Bur Lock Ring while the handpiece is rotating.
SGS.SGA_EN_180111.indd 3 2018/01/12 19:07:12