Inserting And Removing The File; Calibration; Main Directions For Use; Button Functions - Dentsply Maillefer X-SMART EASY Gebrauchsanweisung

4. Inserting and Removing the File

File Insertion
• Insert the file into the chuck until it stops.
• Lightly turn the file until it engages with the latch
mechanism.
• Push inwards to click.
File Removal
• Depress the push-button and pull out the file. (Fig. 5)
PRECAUTION
• Before attaching or detaching the file, turn the power off.
• After the file is locked in place, lightly pull out the file to make sure the file is locked.
• Always clean the shank of the file to be installed. Allowing dirt to enter the chuck could
cause deterioration of chucking force.

5. Calibration

This function is to decrease fluctuation in the rotation speed of the motor handpiece and the
difference in torque by the contra-angle attachment. The motor handpiece calibration is rec-
ommended when using a new/other contra-angle or after an extended period of opera-
tion, as the running properties can change with usage, cleaning and sterilization.
• Lubricate the contra-angle attachment with the
• Turn the motor handpiece power off.
• Attach the contra-angle attachment to the motor handpiece. Warning: (Nothing
should be in the chuck).
• Press and hold the Forward button until the top of the display shows: "
• Press the (-) key to start the calibration.
• The chuck begins to rotate: allow it to rotate until it stops after about 25 seconds.
• When the calibration process is completed, the rotation stops and the display
returns to its original state.
• If the calibration process finishes with an "Er" on the display, the attachment needs
lubrication or replacement.
F. MAIN DIRECTIONS FOR USE

1. Button Functions

POWER
• Push any button to turn the handpiece on.
• Power automatically turns off after 3 minutes of non-use. The handpiece may
also be powered-off by pressing and holding the SELECT button for 3 seconds.
X–SMART
™ spray.
Fig. 5
"
13