Villa Rotograph EVO, Руководство по обслуживанию

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SERVICE MANUAL
Description
(Rev. 1) Rotograph EVO 3-7
3.2.4. EVO XP (Extended Projection Package) - Optional
The unit, both the base and the version with cephalometric device, is
prearranged to be fitted with the EVO XP (Extended Projection Package)
function, which enables to perform the following examinations:
• The right or left Emi-panoramic is used when the patient is known to
have a problem only on one side of the arch, in order to reduce the
radiation
• The reduced dose Panoramic reduces the dose radiated on the
dentition by excluding the TMJ's ascending rami from the exams
• The frontal dentition enables to perform examinations of the front
part (roughly from canine to canine)
•
The Panoramic with improved orthogonality reduces the overlap of
the teeth, thereby improving the diagnosis of interproximal decay.
NOTE:
All these examinations can be added to Rotograph EVO systems already
installed in the field.
NOTE:
The code inserted into Rotograph EVO to enable the optional
examinations is protected by a Unique Identification Code (UIC); in the
event the UIC is not present or is faulty, an error E107 will be shown.
Pressing the "Patient Entrance" (7) push-button will reset such
condition, although at the end of the start-up position, only the
Panoramic, Sinus and TMJ functions will remain active.
The UIC can be visualised on the display by pressing concurrently the
"Arrow right/Arrow left" keys during power on sequence.
The UIC is simply an identifier of the single Rotograph EVO unit; in order
to enable the optional functions it is necessary to request the activations
code from Villa Sistemi Medicali, which derives from the Unique
Identification Code or from the device serial number.
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