Sirona ORTHOPHOS XG 3 DS, Service Manual, Page: 459 / 578

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59 38 399 D3352
D3352.076.01.13.02
07.2008
6 – 27
Tab 6 6.7 Replacing/adjusting the FH light localizer (PAN)
6.7
Installing the new laser module
z
Insert the new laser module (FH) in the holder and retighten screws B .
NOTE
i
Make sure that the lines in the laser module run vertically.
z
Screw the holder securely back onto the cover with screws A and reattach
the strain reliefs.
z
Set the front slide cover down on the top support cover and plug the cable
of the new FH laser module into connector
X807 on board DX1 .
NOTE
i
Before reattaching the front slide cover, you must adjust the FH light localizer.
Adjusting the FH light localizer (PAN)
z
Switch the unit ON.
z
Switch the light localizers ON.
z
Loosen screws A slightly and align the laser module (FH) including the
holder so that the FH light beam runs parallel to the edge of the tube as-
sembly light localizer
C (visible here in the mirror).
z
Tighten screws A securely.
NOTE
i
Make sure that the holder does not turn when you tighten the screws.
z
Check the light localizer again and perform a correction if necessary.
Attaching the covers
z
Reattach the top arm and front slide
covers.
ATTENTION: What to do after replacement?
– No further action is required.
C