Owandy Radiology i-max touch, Руководство по обслуживанию

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SERVICE MANUAL
Maintenance and servicing
I-Max Touch 7-5
9. Click on the right button of the mouse and keeping it pressed; drag
the pointer to the center of the central ball. Releasing the button, the
following image shows up, where it is possible to read the distance in
mm, which must be in the range 94 ± 1 mm.
In the measuring window the number of pixel measured is also
reported and this measurement is more sensitive, so this is a
preferred method. Record the number of pixel (1209 in the example).
10. Repeat the measurement on the right side of the image.
11. If the distance between the projection of the side spheres with that of
central sphere is not symmetrical (and not within the tolerance range
of ± 1 mm or 11 pixel), adjust the rotation axis (see paragraph
8.3.4.1) accordingly and repeat the exposure.
12. Make a measurement also of the distance between the most right and
most left ball: it must be inside the range 188 mm

2 mm.
13. If distance is outside the tolerance range, adjust the Y axis (see
paragraph 8.3.4.2) accordingly and repeat the exposure.