Thermo Scientific Accela UV/Vis Plus Hardware Manual page 33

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3. Reposition the photodiode assembly as follows:
a. Using the 3/32 in. ball-end hex screwdriver (supplied), loosen the two photodiode
assembly mounting screws three turns (see
Figure 17. Photodiode assembly mounting screws
b. Move the photodiode assembly forward to maximize the space behind it to install the
LightPipe flow cell.
4. Remove the LightPipe flow cell retaining block as follows:
a. Loosen and remove the thumbscrew holding the retaining block to the flow cell
retaining bar (see
Figure 18. Flow cell mounting assembly
Thumbscrew
b. Pull the flow cell retaining block to the left and off the retaining bar.
Without the supporting retaining block, the retaining bar drops down and rests on
the bottom of the retaining block (see
Figure 18).
Retaining block
Figure
Installing the LightPipe Flow Cell
Figure 17).
Photodiode assembly
mounting screws
19).
Accela UV/Vis Detector Hardware Manual
2
Installation
17