Bio-Rad BioLogic LP System - Manual (Page 96)

3. Remove the screws holding the optics module together and remove the bottom half of the case.
4. Pull the UV lamp out of its holder and unplug it from its connector.
When inserting the new UV lamp, never handle the quartz surface of the lamp; grease and fingerprints will
damage the lamp. This procedure is also discussed in the instruction sheet for the replacement lamp.
Note: When re-assembling the case, be sure the O-ring is properly seated. An incorrectly seated O-ring will
cause the unit to leak light and give poor performance.
Figure 32. UV Optics Module
89
Maintenance and Troubleshooting
O-RING
RETAINING
CLIP
LAMP
CONNECTOR
UV LAMP
FILTER
TRAY
FLOW
CELL
LAMP
HOLDER
RACK
MOUNT
RACK
MOUNT