Sirona ORTHOPHOS XG 3 DS, Service Manual

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D3352.076.01.13.02 07.2008
4.3 Adjusting the panoramic X-ray unit Tabs 4
Manual adjustment of the PAN symmetry
The manual adjustment procedure is similar to the one for automatic adjust-
ment. The only difference is that the default adjustment values automatically
determined by SIDEXIS are overwritten by manually determined adjustment
values in the
PAN
-
SYMMETRY
submenu.
Determining the adjustment values for
S1, S2 and S3 manually
z
Measure distances S1, S2 and S3 with the SIDEXIS measuring ruler.
NOTE
i
Measure in the lower area of the needles if possible, since they may have been
bent slightly after repeated use.
Always measure exactly from pin center to pin center.
NOTE
i
Tip: To facilitate the measuring procedure, you can color the image in SIDEX-
IS (see also SIDEXIS Operator’s Manual).
S2 S1 S3