Technical data

224 What to do in the event of malfunctions
G-30-1682-en OPMI® Lumera® T Issue 4.0
Printed on 02. 02. 2009
Malfunctions in Superlux Eye light source
Surgical field illumination
too bright.
Brightness level set too
high.
Adjust brightness using con-
trol on suspension system
or foot control panel.
page 170
Switch off light source on
suspension system.
Illuminate surgical field
using an OR illuminator.
Contact service dept.
-
Problem Possible cause Remedy See
Problem Possible cause Remedy See
Surgical field illumination on
microscope not working.
Thermal cut-out activated. Remove the cause of over-
heating. For example,
drapes could be covering
the grid. When the lamp
module has cooled down,
the illumination switches on
again.
-
Selector set in such a way
that illumination can be
switched on using foot con-
trol panel.
Switch on illumination using
foot control panel (button A
or B).
-
Defective xenon lamp. Switch to backup lamp. -
Keep a new xenon backup
lamp module ready at hand.
-
Lamp module has no con-
tact.
Insert lamp module as far as
it will go.
-
Light guide not correctly
plugged in.
Connect light guide with sur-
gical microscope and sus-
pension system.
page 154
Failure of suspension
system electronics.
Illuminate surgical field
using an OR illuminator.
Contact service dept.
-