ORTHORALIX 9200
Service Manual
F-57
Gendex Dental Systems 4519-190-71193-7
4.
Switch on the unit entering the Service Programs.
5.
Be sure that the DMU is installed in the ceph arm.
6.
Select the program
9SBZBMJHONFOU
and press Dummy Run;
select 60 kV, 3 mA and 0.16 s.
7.
1SFTTUIFQBUJFOUTJ[FTFMFDUJPOQVTICVUUPOPOUIFPQFSBUPS
panel to select the medium patient and press reset: the unit
will automatically move the rotating arm, the secondary ceph
collimator and the DMU in the middle of the ceph projec-
tion.
8.
Switch on the PC where the Orthoralix 9200 DDE is connected
to.
9.
Access to the DDE icon in the system tray: when on it, with the
cursor of the mouse, click with the right mouse pushbutton;
four options will be displayed:
t 3FNPUF
t 4FSWJDF
t 3FDPOOFDU
t 1SFWJFX
10.
Select
Service
by clicking on it.
11.
Select
Static
image by clicking on it.
12.
Now, make an exposure; after the preview, the following will
appear on the monitor:
t BXIJUFSFDUBOHMFDPSSFTQPOEJOHUPUIFEJHJUBMTFOTPS UIF
vertical dimension is compressed)
t BCMBDLSFDUBOHMFDPSSFTQPOEJOHUPUIF9SBZGJFME
t POUIFSJHIUUISFFHSFZTFDUJPOTTIPXJOHUIFQPTJUJPOPG
the X-ray field respect to the digital sensor.
The purpose is to have the black rectangle in the middle of
the white rectangle, with a white uniform unexposed area
all around. Look at the following example.
The grey sections may help in understanding the correct
or wrong aligment and how much the lead plate must be
adjusted.
(03.0)E
Printed on: 20 Apr 2012, 04:59:40 pm; Printed by: UWE.ZELLER
