DENTSPLY X-SMART Endo Motor Operation Manual page 21

(4) Calibration
and the difference in torque by the contra-angle.
original state.
NOTICE
obstructs.
motor handpiece and contra-angle.
sound volume at the time of confirmation and error, while it does not sound at
the time of reverse rotation and attainment of the torque limit value.
and the required sound level is set up.
NOTICE
21