Zeiss VISULAS green, Руководство пользователя

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6 Operation Documentation set
VISULAS green 6.4 Switching off the system
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11. Localize the target area and adjust the size of the laser spot.
The tip of the laser endoprobe should normally be 2 to 5 mm
from the retina, depending on the spot size and flux density
required.
WARNING! Do not fire the laser beam if the tip of the
laser endoprobe is touching the tissue.
12. Operating the foot trigger fires therapy laser pulses using the
parameters selected.
WARNING! Only operate the foot switch, if you have
clearly localized the target area and are sure that you
wish to use the therapy laser beam.
NOTE! On the navigation bar select the "Prepare" work step,
if no laser treatment is to be performed. After treatment,
switch off the system at the laser console using the key
switch and remove the key.
6.4 Switching off the system
WARNING!
Electrical hazard
Internal components remain energized even after the system has
been switched off with the key switch.
u
To completely disconnect the system from the power supply,
disconnect the power plug.
Action
u
Switch the system off using the laser console key switch.
u
Use the supplied dust cover to protect the laser slit lamp from
dust when not in use.
u
In order to protect the internal optical elements of the laser slit
lamp from dust, never leave the device without the objective,
binocular tube or eyepiece attached.
u
Store objectives, eyepieces and accessories that are not being
used in dust-free cases.