Repairing the Fluorescence Detector 5
1100 Series FD Reference Manual 155
Replacing the Lamp Cover Window
When required If window is blocking the light throughput due to contamination
Tools re quired Screwdriver POZI 1 PT3
Hexagonal screwdriver 2.5 mm, 100 mm long
Hexagonal screwdriver 4 mm, 100 mm long
Parts required Quartz Window 1000-0999
NOTE
When loosening or removing screws take care that they do not fall into the instrument. This
may result in a complete removal of other assemblies.
Preparations for this procedure:
• Turn off the detector.
• Disconnect the power cable.
• Remove the flow cell or disconnect the tubings from the
flow cell.
• Remove detector from stack and place it on the
workbench.
• Remove the covers as described in “Removing the
Covers" on page 144.
1 Disconnect the emission and the excitation cables and
from the detector main board.
A
B
A
B
A
EM
EX