Waters 2998, Обзор и руководство по обслуживанию

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December 5, 2017, 715004753 Rev. B
Page 48
Figure 3–1: 2998 PDA detector showing the analytical flow cell
6. Remove the flow cell:
•
Use a 1/4-inch flat-blade screwdriver to loosen the three thumbscrews on the flow cell
assembly’s front plate.
• Grasp the handle, and gently pull the flow cell assembly toward you.
7. Unpack and inspect the new flow cell.
8. Square the flow cell assembly in front of the opening, and then insert it into the optics
bench.
Tip:
Note that the flow cell uses the alignment pins on the optics bench.
9. Gently push the front of the assembly until it seats on the front alignment pins.
Flow cell
Lamp
Thumbscrews
Flow cell
handle