LESS VisiAid Bedienungsanleitung Seite 16

Do not point the light towards the eyes of people or animals.
Only qualified personnel should carry out maintenance operations on the device. Please refer to your
retailer for more information.
• If maintenance on the device is carried out by unqualified personnel, they may damage the device,
and subsequently void the manufacturer's warranty.
The following table shows the various troubleshooting measures for L.E.S.S. SA systems:
Type of Failure
Light off
Flash at startup
If you are unable to fix the issue by following the measures mentioned above, please contact your retailer
to get further assistance.
Probable Cause
The unit is not running
Battery is dead
No main power
No main power
The control case is broken
The light fiber is broken
Solution
Turn on the device (page 11)
Charge the portable power
supply (page 9)
Insert correctly the male
plug into the control case
through the gray hexagonal
hole (Page 10)
Change the main plug
Contact your retailer for
instructions
Contact your retailer for
instructions
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