Sirona ORTHOPHOS SL 2D Service Manual page 173

Sirona Dental Systems GmbH
Service Manual ORTHOPHOS SL
"Adjustment of Ceph secondary
diaphragm"
(Ceph - adjustment)
64 95 258 D3632
D3632.076.01.03.02 09.2016
7.1 General information on unit adjustment and calibration
In most cases the ceph secondary diaphragm can be performed directly
via precision adjustment. Only in exceptional cases, e.g. if the exposed
image area is completely outside the image section in an image acquired
with the "Fine adjustment"
adjustment prior to precision adjustment (F).
On the exposure with coarse adjustment (F), the exposed area is still
visible in the image field. Even in this extreme case, an adjustment would
still be possible.
7 Unit adjustment and calibration
setting (E), is it necessary to perform coarse
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