Air Techniques ScanX Intraoral View Instrucciones Para Montaje Y Uso página 52

Troubleshooting
14 Tips for operators and service technicians
Any repairs above and beyond routine maintenance may only be done by suitably qualified
personnel or by one of our service technicians
EN
US
Prior to working on the device or in case of danger, disconnect it from the mains (e g pull the
mains plug)
14.1 Poor X-ray image
Fault
X-ray image does not ap-
pear on the monitor after
scanning
X-ray image too dark
X-ray image too bright
X-ray image only shadowy The X-ray dose on the PSP was
X-ray image is mirror-
inverted
48
OBJ_DOKU-0000003578-mehrere-011.indd 48
Probable cause
PSP inserted improperly and in-
active side was scanned
Image data on the PSP has been
erased, eg by ambient light
Fault in the unit
No image data on PSP, PSP not
exposed
X-ray unit is faulty
X-ray dose too high
Incorrect brightness/contrast set-
tings in the software
Exposed PSP has been exposed
to ambient light
X-ray dose too low
Incorrect brightness/contrast set-
tings in the software
insufficient
Amplification (HV value) is set too
low in the software
Unsuitable scanning mode select-
ed
The setting for the threshold value
is too high
Phosphor storage plate incorrect-
ly inserted in intraoral/extraoral
plate protector or barrier enve-
lope
Phosphor storage plate not
placed straight
Solution
Scan the PSP again immedi-
i
ately, making sure you feed it in
correctly in the process
Always scan the image data of
i
the PSP as soon as possible
Contact technician
i
Expose the PSP
i
Contact technician
i
Check X-ray parameters
i
Adjust the brightness of the X-
i
ray image in the software
Always scan the image data of
i
the PSP as soon as possible
Check X-ray parameters
i
Adjust the brightness of the X-
i
ray image in the software
Increase X-ray dose
i
Increase amplification (HV value)
i
Select a suitable scanning
i
mode
Reduce the threshold value
i
Insert phosphor storage plate
i
correctly
Position the PSP correctly
i
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09.04.2019 10:51:21