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Documentation set
VISULAS green
Error message
Door switch
Laser stop switch
Connect error of physician's
safety filter
Fiber not connected
Trigger not connected
Temperature check
Power warning
Trigger is pressed
000000-2096-101-DokS-GB-181218
10 Troubleshooting
10.1 Faults (with messages)
Faults are indicated as system information on the control unit
display. The user is also alerted by short audible signals.
Note: Follow the instructions given.
Warning message: Remedy the fault according to the
troubleshooting table below.
If a fault occurs that cannot be remedied by the actions recom-
u
mended in the following tables, contact ZEISS service and
indicate the error ID displayed.
Label the system as being out of order, remove the key from
u
the key switch and pull the power plug.
Cause
Door contact is open.
The laser stop switch is locked.
Temperature of the laser
console is too high.
The internal monitoring has
identified that the actual laser
power output deviates from
the target power output
selected on the control panel
by more than 20 %.
For safety reasons it is not
permitted to change the
treatment mode when the
trigger is active.
10.1 Faults (with messages)
Remedy
Shut the door or check that the
u
shorting plug is correctly plugged into
the yellow socket.
Unlock the laser stop switch.
u
Check that the slit lamp and the OPMI
u
surgical microscope (ENDO
physician's safety filter) are correctly
connected and properly inserted.
Check that the fiber optic cable is
u
properly inserted and screwed in
tightly.
Check that the foot switch or the slit
u
lamp are properly connected and
completely inserted.
Ensure that the cooling apertures of
u
the laser console are not blocked.
Ensure that the ambient temperature
u
does not fall below 35°C.
Notify ZEISS Service if the warning is
u
repeated.
Release the trigger to continue
u
working.
10 Troubleshooting
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