KaVo ORTHOPANTOMOGRAPH OP 3D Pro, Installation Manual

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6 Panoramic and 3D calibrations and adjustments
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performed as a support for the installer. All calibrations
must be done until the system informs they have passed.
The exclamation marks disappear when a passed
calibration has been saved.
NOTICE! After calibrations place all the needed patient
positioning accessories back to the chin rest.
NOTICE! Press Save on GUI after each calibration.
6.2 When to calibrate the unit
The unit must be calibrated and, if necessary, adjusted at
regular intervals in accordance with national regulations
regarding the use, maintenance and service of dental x-ray
devices that are in force in the country in which the unit is
installed.
In any event, the unit must be completely re-calibrated at
least once a year.
The unit must also be fully or partially calibrated when
parts are replaced. The calibration steps for the following
replaced parts are as follows:
Tubehead
After replacing the tubehead the unit must be completely
recalibrated.
NOTICE! Also perform Quality Check when you replace
the tubehead.
R3800 X-ray generator
After replacing R3800 X-ray generator preheat and mA
calibration must be redone.
Collimator assembly
After replacing or adjusting the collimator assembly redo all
applicable collimator, pixel and geometry calibrations as
well as the quality checks.