Dentsply Maillefer X-SMART PLUS EM09M, User Manual

Page: 20 / 209

FISDR-JAP / F1902124.X / 00 / 2011 – created 07/2011
- 21 / 208 -
6.5.6. Calibration
This function is to decrease fluctuation in the rotation speed of the motor handpiece and the
difference in torque by the contra-angle.
Calibration is recommended when using a new/other contra-angle or after an extended period
of operation, as the running properties can change with usage, cleaning and sterilization.
1.
Turn the power off.
2. Attach the X-SMART ™ Plus 6:1 contra-angle to the motor handpiece.
3. Connect the AC adapter and check that the AC-IN lamp lights.
4. Turn the power on.
5. Hold down the CAL (10) key (see Fig. 1) for more than 2 seconds.
•
During the calibration process the display will read:
•
The motor handpiece begins to rotate: leave it as it is until it stops.
•
When the calibration process is completed, the rotation stops and the display reads:
•
Then, the display returns to its original state.
NOTES
•
Should you at any time wish to stop the calibration process, turn the power off.
•
Calibrate every time the contra-angle is lubricated or replaced after sterilizing, or at least
once a week (see
chapters 6.11.2.Lubricating the Contra-angle and 6.12. Cleaning,
Disinfection and Sterilization).
•
This function does not operate if the AC adapter is disconnected.
•
Do not touch or apply a load to the contra-angle chuck during calibration.