Sirona Sinius - Beeps

63 22 726 D3561
D3561.201.01.03.02 05.2012
97
Sirona Dental Systems GmbH 4 Operation
Operating Instructions SINIUS / SINIUS CS 4.5 Dentist element
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Green region
The tip of the root canal file has reached the physiological apex.
Red region
The tip of the root canal file has pierced the physiological apex. The
instrument overshoot is displayed.
In the event of electromagnetic interference, the red bar flashes.
4.5.9.3
Beeps
Beeps
In addition to the graphical distance display on the touchscreen, the
position of the file in the root canal can also be indicated as an acoustic
signal.
Apex signal tones
The ApexLocator always plays the following beeps:
● A beep sounds when the physiological apex is reached and the motor
stops automatically once it has reached the preset motor stop
position.
● Three beeps are issued when the motor switches to counterclockwise
rotation if the Auto-Reverse function is activated and the foot pedal is
operated.
For manual measurements using the file clamp in the
Start sub-screen,
apex signal tones are not output.
Apex distance signal tones
If the Apex distance signal tones key is highlighted in orange, the
following signal tones are issued in addition to the apex signal tones:
● No signal tone is issued if the file is at least five display levels (on the
distance display) away from the apex.
● Beeps with long intervals are issued if the file is three or four display
levels away from the apex.
● Beeps with short intervals are issued if the file is one or two display
levels away from the apex.
● A constant signal is issued when the file has reached or passed the
apex.
If the apex distance acoustic signals are switched on, the continuous
signal sounds when the motor reaches the apex and automatically stops