16
15140-101 Rev. C
Changing The Halogen Lamp
WARNING:
NEVER REMOVE A LAMP THAT HAS
RECENTLY BEEN IN USE AS IT WILL BE VERY HOT. WAIT
UNTIL IT HAS COOLED AND USE GLOVES OR A THICK
CLOTH WHEN HANDLING ANY HALOGEN LAMP.
WARNING:
REPLACE HALOGEN LAMP ONLY WITH
REICHERT P/N 15121 TO ENSURE PATIENT LIGHT LEVEL
SAFETY.
WARNING:
NEVER TOUCH A HALOGEN LAMP WITH
BARE HANDS AS FINGERPRINTS WILL SHORTEN THE
LAMP LIFE.
1. Remove input power to the instrument.
2. Remove the Lamp Housing Cover by loosening
the Two Screws securing the Cover and lifting it
straight off. Refer to Figure MM-3.
3. Using a Philips head screwdriver, unscrew the
Screw securing the Metal Tab holding the Lamp
Holder in place. Refer to Figure MM-4.
4. Gently pull out the Lamp Holder and Lamp.
Refer to Figure MM-5.
5. Grip the Lamp by the Metal Disk that is attached
to it, and pull it out of the Lamp Holder.
Refer to Figure MM-6.
6. Replace the Lamp with a new one and install it
by pushing the prongs into the Lamp Holder so
that the Notch is positioned to the right. Refer to
Figures MM-6 and MM-7.
Note:
There is a Cut Out in the Metal Disk on
the Lamp. Ensure that the Lamp is placed
properly so that the Cut Out fits into the
Notch. Refer to Figure MM-7.
7. Secure the Lamp with the Metal Tab and Screw.
Refer to Figure MM-4.
8. Install the Lamp Housing Cover and secure it by
tightening the Two Screws. Refer to Figure MM-3.
Figure MM-3 Remove Cover
Two Screws
Lamp Housing
Cover
Pull Up
Figure MM-4 Securing Screw
Screw
Lamp
Holder
Metal
Tab
Figure MM-5 Lamp
Lamp
Lamp
Holder
Figure MM-6 New Lamp
Lamp
Lamp
Holder
Metal
Disk
Figure MM-7 Notch
Notch
Cut Out
Lamp
Holder
Metal
Disk
Cleaning & Maintenance
(continued)
Summary of Contents for XCEL 455
Page 1: ...XCEL 455 Slit Lamp User s Guide...
Page 26: ...26 15140 101 Rev C Notes...
Page 27: ...27 15140 101 Rev C Notes...
