Sirona Intego - Page 108

64 57 498 D3543
108 D3543.201.01.05.02 08.2016
4Operation Sirona Dental Systems GmbH
4.5Dentist element Operating Instructions INTEGO
4.5.9.1.3 Setting the torque
With the torque control switched on, torque and speed of the contra-angle
handpiece are indicated, but not of the motor. The control electronics of
the burr drive calculate the motor control based on the specified contra-
handpiece gear reduction and the set torque and speed.
Torque values for the steps of the endodontic treatment can be stored on
the favorite keys 1, 2 and 3. The set speed remains unchanged.
Instrument settings can be made without using your hands on the 4-way
switch plate of the C
+
electronic foot switch.
Endodontics, speed and torque settings
Treatment, torque adjustment
Accessing saved torque
✔ The electric motor is removed from its holder with torque control
switched on.
✔ The set torque is shown on the EasyPad display.
➢ Press one of the favorite keys briefly (<1 s).
 The torque saved on the favorite key is shown on the EasyPad
display in Ncm (Newton centimeters).
By moving the 4-way switch plate of the C
+
electronic foot switch to the
right, the torque settings of the favorite keys can be accessed
consecutively.
Changing torque
➢ Set the desired torque for the contra-angle handpiece. Press and
hold the favorite keys 1 or 3 (> 1 s).
 The torque is increased or reduced.
CAUTION
Improperly selected speeds and torque values endanger the patient.
Treatment errors, e.g. breaking of a file, may result from incorrect
settings.
➢ Observe the manufacturer's instructions regarding file systems.
IMPORTANT
Torque adjustment
The maximum adjustable torque depends on the system motor and the
speed settings.
1
2
Setup
3
S
0
1
2
Setup
3