Maintenance; Us 131 Recommended Maintenance; 132 Check Image Quality - Air Techniques ScanX Swift View Instrucciones De Montaje Y Uso

13 Maintenance

13.1 Recommended maintenance schedule
Do not attempt to carry out any maintenance work.
The internal components of the unit are accessible only after parts are removed with special
tools and may be opened and subjected to maintenance by authorized service technicians of
dealers only
Contact your local authorized Air Techniques dealer for any maintenance Non-compliance
with these instructions can lead to equipment damage and loss of the warranty
Prior to working on the device or in case of danger, disconnect it from the mains (e g pull the
mains plug)
The recommended maintenance intervals are based on using the unit for 50 intraoral images per day
and 220 working days per year
Maintenance
interval
Annually
Every 2 years
13.2 Check image quality
To assure the image quality, the unit must be subjected to maintenance (see "131 Recommended
maintenance schedule") and regular cleaning and disinfection (see "12 Cleaning and disinfection") and
the image quality of the PSP and X-ray system need to be checked
Inspection in-
terval
Daily / before each
use
Monthly
Every 3 months
2142100008L41 1708V002
OBJ_DOKU-0000002448-001-mehrere.indd 33
Maintenance work
Visually inspect the unit
i
Check the PSPs for scratches and replace them, if necessary
i
Check the belt drives, transport belts and springs, and replace them if neces-
i
sary
Remove dust and dirt from accessible parts
i
Carry out a system check
i
Change the wiper blade set
i
Change the roller fixtures
i
Change the drive belt
i
Work
Clean the PSP, if necessary
i
Check the PSP for scratches If there are scratches on the surface, take a
i
homogeneous test image (see "Check the PSP with a homogeneous test im-
age"), replace the PSP, if applicable
Keep an eye on the image quality with each X-ray image taken, also refer to
i
"141 Poor X-ray image"
Take a homogeneous test image of the PSP (refer to "Check the PSP with a
i
homogeneous test image") If scratches or artifacts are visible in the image
that may possibly have an adverse effect on the diagnostics, replace the PSP
Check X-ray system
i
Take an X-ray image with a test body Check the image for homogeneity,
i
resolution, contrast and artifacts, refer to "Check X-ray system"
Usage
EN
US
33
24.08.2017 14:41:50