Technical data

G-30-1682-en OPMI® Lumera® T Issue 4.0
Printed on 02. 02. 2009
What to do in the event of malfunctions 217
Insufficient surgical field illu-
mination.
Brightness level set too low. Adjust brightness using con-
trol on suspension system
or foot control panel.
--
Defective light guide (illumi-
nation not uniform).
Contact service dept.
Light guide probably needs
to be changed.
--
Surgical field illumination
too bright.
Brightness level set too
high.
Adjust brightness using con-
trol on suspension system
or foot control panel.
--
Switch off light source on
suspension system.
Illuminate surgical field
using an OR illuminator.
Contact service dept.
--
Focusing system inopera-
tive.
Focusing system does not
work, or moves to upper or
lower end position.
Use suspension arm to set
correct focal plane.
Contact service dept.
page 212
Zoom system inoperative. Zoom system does not
work, or moves to upper or
lower end position.
Manually adjust magnifica-
tion using zoom knob.
Contact service dept.
page 215
Zoom and focusing systems
inoperative.
Functions not correctly set
on suspension system.
Contact service dept. --
Microscope motion too stiff. Friction adjusting knob on
suspension system tight-
ened too firmly.
Slightly loosen friction ad-
justing knob.
page 144
DeepView inoperative DeepView is on mechanical
end stop.
Press DeepView button to
deactivate the function.
--
Problem Possible cause Remedy See