Keys And Indicator Lights - Planmeca Prostyle Intra User Manual

5.2

Keys and indicator lights

Preprogrammed setting keys and indicator lights
Premolars
and canines
Molars
Adult/child mode selection key and indicator light
Select key
Digital imaging mode selection (C-) key
User's manual
If the density selection mode is selected, the density
d 3
value, indicated with "d", is shown on this display. In
s
the digital imaging mode the density selection mode is
indicated with "c".
c - 3
s
The unit is preprogrammed with exposure parameters -
time and kV values - which can be selected by pressing
Incisors
these keys. There are nine sets of parameters for both
Occlusal
the child mode and the adult mode: one for each expo-
exposure
sure region and one default exposure values, which are
in use when an exposure region is not selected.
The selections that can be made are: molars, premolars
& canines, incisors and occlusal exposure.
Press the desired key once to select the projection of
the maxilla, and press the key twice to select the pro-
jection of the mandible. The indicator light of the se-
lected projection will come on.
Pressing the key a third time will recall the default ex-
posure values.
The preprogrammed settings can be changed by the
user, see section 10 "PROGRAMMING THE EXPO-
SURE VALUES" on page19.
Press the adult/child mode selection key once to select
the child mode. The indicator light will come on.
Press the key again to return to the adult mode. The in-
dicator light will go out.
Press the select key briefly to select the parameter - kV
or exposure time - to be changed.
SELECT
Press and hold down the select key until you have
heard two signal tones (about 4 seconds) to enter the
program mode. In the programming mode also the
density can be selected, refer to the section 10.1 "Pro-
gramming the default exposure and density values" on
page 19.
Press the C-key for 2 seconds to enter the digital imag-
C
ing mode. The exposure time with prefix "c" appears
on the time display. All the keys function as in the nor-
mal mode, only the density scale (0 ... -9) is different
c . 2 0
s
than in the normal mode (5 ... -5).
CONTROL PANEL
Prostyle Intra X-ray Unit 7