User's Manual Part 5

6.20
8065751131
Changing The Illumination Bulb
1. Ensure that power switches on the
PurePoint
™
Laser
and illuminator power supply are
in the OFF (O) position.
2. Disconnect power cord from power source.
3. Pull the cord socket away from the bulb connector (see Figure 6-14).
4. Unscrew and remove the bulb connector, then pull the bulb out of the socket.
WARNING!
The bulb and bulb connector may be hot, and can burn your fi ngers.
CAUTION
Do not touch the glass part of the new bulb directly with your fi ngers. Oil from fi ngers
can dramatically reduce bulb life.
5. Clean the new bulb with a soft, clean cloth.
6. Insert the new bulb so its locating pin engages in the housing slit.
7. Rest the bulb connector on the base of the bulb and fi rmly screw it in.
8. Re-connect the cord socket.
Figure 6-14
Alcon
LIO-AT Bulb Replacement
Calibration
Alcon Surgical recommends that the Laser Indirect Ophthalmoscope be calibrated on an
annual basis as an integral part of the laser system with which it is used. Refer to Section
Four for calibration information.
ALCON LIO-AT SPARE PARTS AND ACCESSORIES
Bulb 6V
. . . . . . . . . . . . . . . . . . . . . .
P/N 542-1119-001
Laser Protective Eyewear
. . . . . . . . .
Laser Protective Eyewear . . . . . . . . . Laser Protective Eyewear
P/N 8065750107
28 D Lens
. . . . . . . . . . . . . . . . . . . . .
P/N 8065750158
20 D Lens
. . . . . . . . . . . . . . . . . . . . .
P/N 8065-6879-01
+2 D Ocular Lens
. . . . . . . . . . . . . . .
P/N 301-361
0 D Ocular Lens
. . . . . . . . . . . . . . . .
P/N 301-362
Headset Stand
. . . . . . . . . . . . . . . . . .
Headset Stand . . . . . . . . . . . . . . . . . . Headset Stand
P/N 8065750891