61 77 476 D 3495
D 3495
.
201.01.02
.
02
08.2007
47
Sirona Dental Systems GmbH
11
Inspection and maintenance
Operating Instructions and Installation
XIOS USB
Regular inspection and maintenance
11
Inspection and maintenance
11.1
Regular inspection and maintenance
Inspection and maintenance must be performed at scheduled intervals to
protect the health and safety of patients, operators and other persons.
z
The system owner must make sure that no changes are made to the
additional second protective ground wire connection.
z
The system owner must also make sure that all components (cables,
sensors and housing parts) are in undamaged condition.
11.2
Monthly check performed by the system
owner or authorized persons
Every month the operator must:
z
check the sensor cable thoroughly for wear and tear
z
make sure the connector cap is fastened securely
11.3
Annual check performed by the system
owner or authorized persons
Image quality check
The image quality should be assessed by the system owner at regular
intervals, at least once a year.
If digital image receptors are used, an increasing number of image
postprocessing operations performed with the brightness or contrast control
in the image processing software (e.g. SIDEXIS) is employed as an
assessment criterion.
If these assessment criteria are regarded as given irrespective of the patient’s
anatomy and/or possible sources of error such as patient positioning, a
service engineer should be called in immediately to rectify any possible
system faults.
Observe any possible additional national requirements.
Labeling
z
Perform a visual check to make sure that all labels on the underside of the
USB module are undamaged and legible.
CAUTION:
The USB module must not be opened or repaired by the user.
NOTE:
All parts of the device are maintenance-free. In case of malfunction, please
always contact your specialized dealer.
