Technical data

232 Care and maintenance
G-30-1682-en OPMI® Lumera® T Issue 4.0
Printed on 02. 02. 2009
Changing the halogen lamp
Warning!
If you change the lamp shortly after it has failed, the lamp will still be very
hot. Wear heat-protection gloves to avoid burns!
To change the lamp, proceed as follows:
• Switch off the light source via knob (3) and the system at its power
switch.
• Press button (2), the lamp module is slightly ejected. Pull out lamp
module (1).
• Remove the defective halogen lamp from the spring-loaded mount.
• Pull ceramic base (8) from the contact pins of the halogen lamp.
Note:
If both halogen lamps (4 and 5) fail during surgery, insert a backup lamp
module provided ready at hand. For this reason, always make sure before
surgery that the halogen lamps in the backup lamp module are intact.
• Plug ceramic base (8) onto the contact pins of the new halogen lamp.
• Insert the new halogen lamp. Make sure you do not touch lamp bulb
(7) or the interior of reflector (6).
• Press the halogen lamp into the spring-loaded mount.
• Push the lamp module including the new halogen lamp back into the
system.
• Turn on the system at the power switch and the light source at the
knobs.
Note:
– Only use 12 V, 100 W halogen lamps available under the specified
Cat. No. Cat. No.: 38 00 79-9040
To use the service life of your halogen lamps as economically as possible,
we recommend that you proceed as follows: If main lamp (4) has failed,
remove it and replace it by backup lamp (5). Install the new halogen lamp
instead of the backup lamp.