Bio-Rad Profinia™ Protein Purification Instrument - Manual (Page 133)

5. Lift off the access panel by pulling it straight toward you (Figure 11.2).
Fig. 11.2. Rear view of instrument with access panel removed.
6. Locate the two holes provided for mounting the pH flow cell.
7. Install the pH flow cell bracket using two Phillips head screws (Figure 11.3).
Fig. 11.3. Bracket mounted in the correct location in the instrument fluidics area.
8. Find the tubing connecting the conductivity flow cell to the center of the outlet select
valve. Unscrew the fitting at the outlet select valve.
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pH flow cell
mounting bracket
holes and screws