168 1100 Series FD Reference Manual
5 Repairing the Fluorescence Detector
Replacing the EM-Condenser or Cutoff-Filter
When required If light throughput is too low
Tools re quired Screwdriver POZI 1 PT3
Hexagonal key 2.5 mm
Parts required Condenser assembly EM 1000-1124
Cutoff filter 295 nm 5062-8530
Preparations for this procedure:
• Turn off the detector.
• Disconnect the power cable.
• Remove 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.
• Remove the flow cell.
1 Disconnect the emission and the excitation cables and
from the detector main board.
A
B
A
B
A
EM
EX