Screening Tips; Screening Issues - Welch Allyn Spot VS100 Directions For Use Manual

Directions For Use
Message Text
Problem encountered. The
device needs to reboot.
Un-calibrated device
For more information on troubleshooting or error messages, contact Welch Allyn
Technical Support: www.welchallyn.com.

Screening tips

If the pupils are too small, the vision screener displays a notification to adjust the lighting
in the room. Follow these steps to encourage the subject's pupils to dilate.
1. Dim the lights, if possible.
2. Close blinds or curtains, if possible.
3. The subject's back should be positioned to the interfering light source.
4. Avoid direct light into the subject's eyes from:
•
•
•

Screening Issues

Screening system messages
Message:
screening
system is not
initialized.
Message:
save PDF report
for current
subject
ambient light sources
exterior light
incandescent and halogen lights (florescent light is the best testing environment,
if options are limited)
Issue
The The exam system did not initialize or is unresponsive. Restart
the device.
Unable to The file system may not have enough space. Export data and
clear the device history to free up additional storage space.
Meaning
existing screening results. You cannot perform new screenings until
you restart the device.
The system was not able to start and has attempted to correct the
issue. Restart the device.
The system cannot read the device configuration file. Restart the
device. If the issue is not resolved, contact Welch Allyn Technical
Support.
Recommendation
Troubleshooting 41
For more information,
see
System restart
To delete records