Sirona orthophos xg 3, Руководство по установке

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11 Appendix Sirona Dental Systems GmbH
11.2 Adjusting the panoramic X-ray unit Installation Instructions ORTHOPHOS XG 3
60 51 416 D 3352
110
D 3352.031.03.18.02
Direction of displacement of the exposed image area/
Information on the pictographs in the system
adjustment menu
The Pan - Sensor adjustment, Pan - Filter and Pan - Sym
-
metry submenus each contain a pictographic representa
-
tion of the expected adjustment image to help you perform
the adjustment. The shifting directions indicated by the plus
and minus signs located below and next to the pictograph
refer to shifting of the exposed image area in the direction
of the stationary auxiliary lines (see the following example):
In the example the exposed image area is offset to the left
by the value
Sx and upward by the value Sy . In order to shift
the image area so that it comes to lie inside the auxiliary
lines, you must enter …
• Sx (shift to the right) with a positive sign
• Sy (shift downward) with a negative sign
in the text boxes of the submenu.
IMPORTANT
The pan diaphragm cannot be adjusted via the software, i.e.
the pan diaphragm must be adjusted by moving it mechani
-
cally (see section 11.2.6).
Generally speaking, the exposed image area must always
be shifted toward the auxiliary lines:
- Shift to the right or upward : Enter the value
(measured offset from the auxiliary line) with a
positive sign or mechanically
shift the diaphragm to to the right or upward
- Shift to the left or downward : Enter the value
(measured offset from the auxiliary line) with a
negative sign or mechanically
shift the diaphragm to the left or downward
:
Displays on the Multipad
During the adjustment procedure, different service routines
are started from Sidexis; they are displayed one after the
other on the Multipad.
If there are any error messages displayed during adjust
-
ment, please follow the instructions provided in the Service
Manual.
For adjustment, please proceed as described in the follow
-
ing sections.
Sx
Sy
+
-
+
-