Operation; Preparing The Exposure; Switch The Unit On; Selecting The Tooth Icon - Sirona Heliodent Plus Operating Instructions Manual

5 Operation

5.1 Preparing the exposure

B
A
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5
Operation
Operation
5.1
Preparing the exposure
Preparing the exposure
5.1.1

Switch the unit on

Switch on the unit with the main switch (A) (Position I).
Switch the unit on
During this process none of the keys of the operating panel must be
pressed.
After the unit is switched on, a self-test runs.
After approximately 20 seconds, the operational readiness LED (B) is
continuously lit and the background lighting of the display changes to
blue. The most recent exposure parameters set are displayed.
The unit is ready for radiation.
NOTICE
Error message after the self-test
If an error was detected during the self-test, a corresponding error code
is shown on the display. (See chapter entitled "Error Messages"). The
LED (B) flashes and the background lighting changes to red. The unit is
not ready for operation.
Switch unit OFF and ON again at the main switch (A).
CAUTION
Error message after a repeated self-test
If the error re-occurs, please call your service engineer.
5.1.2

Selecting the tooth icon

Press the key with the tooth icon to denote the region in which you want
Selecting the tooth icon
to take an X-ray.
The programmed exposure time is indicated.
The LED above/below the tooth icon lights up. During bite-wing
exposures, the LED to the right of the icon lights up.
Sirona Dental Systems GmbH
Operating Instructions HELIODENT
62 14 717 D3507
D3507.201.01.06.02 05.2011
PLUS