Removing The Lightpipe Flow Cell - Thermo Scientific Surveyor UV Plus Hardware Manual

3
Maintenance
LightPipe Flow Cell

Removing the LightPipe Flow Cell

28 Surveyor UV/Vis Plus Detector Hardware Manual
 To remove the LightPipe flow cell from the mounting assembly
1. Open the front doors of the detector.
2. Using a 1/8 in. hex wrench (supplied), unscrew the LightPipe cover retention screw. Then
remove the LightPipe cover. See
Figure 19. Front panel of the UV/Vis detector with the LightPipe and lamp covers
CAUTION Do not touch the surface of the photodiode. When removing the
photodiode mount, be sure to place the mount where the photodiode will not get
dirty or scratched.
3. Using the 3/32 in. hex wrench (supplied), loosen and remove the two photodiode mount
retention screws. See
Figure 20. Photodiode assembly, showing two mounting screws
Figure 19.
Lamp cover
retention screw
Figure 20.
LightPipe cover
retention screw
Photodiode assembly
mounting screws
Thermo Scientific