Instructions for use SMARTmatic S20 - 1.011.6750 SMARTmatic S20 K - 1.011.6751 SMARTmatic S20 S - 1.011.6752
5 Operation | 5.1 Attaching the medical device
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5 Operation
5.1 Attaching the medical device
CAUTION
Detachment of the medical device during treatment.
Injury or property damage
A medical device that is not properly locked in place can become disconnected from
the motor coupling and fall off.
▶ Carefully pull on the medical device before each treatment to make sure that it is
securely locked onto the motor coupling.
NOTICE
Removing and attaching the contra-angle handpiece while the drive motor is rotating.
Damage to the driver.
▶ Never attach or remove the contra-angle handpiece while the drive motor is rotat-
ing.
NOTICE
Pressing the foot switch while attaching or detaching the medical device.
Property damage to the medical device.
▶ Do not connect or remove the medical device while pressing the foot switch.
▶ Lightly spray O-rings on motor coupling with KaVo Spray.
▶ Attach the medical device to the motor coupling and lock it into place.
▶ Pull on the medical device to make sure that it is securely affixed to the coupling.
5.2 Removing the medical device
▶ Unlock the medical device from the motor coupling by twisting it slightly and then
pulling it along its axis.
5.3 Inserting the burs
Note
Only use carbide burs or diamond burs that conform to ISO 1797-1 type 1, are
made of steel or hard metal, and meet the following criteria:
- Shaft diameter: Ø 2.334 to Ø 2.350 mm
- Overall length: max. 22 mm
WARNING
Use of unauthorized burs.
Risk of injury.
▶ Comply with the instructions for use and the intended use of the bur.
▶ Only use burs that do not deviate from the specified data.
