Technical data

G-30-1346-en S8 Floor Stand Issue 4.0
Printed on 05. 06. 2001
Maintenance / Further information 123
Insufficient surgical field illu-
mination.
Brightness level set too low. Adjust brightness using dis-
play field of the stand or foot
control panel.
-
Halogen lamp not properly
plugged into lamp socket.
Push halogen lamp into
lamp socket.
-
Defective S light guide (illu-
mination not uniform).
Contact service dept.
Light guide probably has to
be changed.
-
Lamp brightness cannot be
adjusted.
Manual function activated.
(Yellow LED above the key
is on).
Deactivate manual function. -
Motorized focus and zoom
functions of the surgical mi-
croscope are inoperative.
Manual function activated.
(Yellow LED above the key
is on).
Deactivate manual function. -
Suspension arm in hori-
zontal position and cannot
be moved up or down.
Suspension arm still locked. Pull out locking knob and
turn by 180°.
-
In combination with three
successive beeps.
– Error message during
software check, after the
stand has been switched
on.
– Error message indicat-
ing an internal system
error.
Manual operation is pos-
sible.
Contact service dept.
-
Stand wobbles. Floor not level. Stand base
not ideally positioned.
Turn base slightly. The artic-
ulated arm should be at right
angles to the unstable axis.
Problem Possible cause Remedy See