Thermo Scientific 074114, Руководство оператора

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Dionex PDA Operator’s Manual
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Doc. 065378-01 1/12
6. Check the groove to be sure it does not contain any dust or dirt particles, and
then install a new O-ring (P/N 054136). Make sure the O-ring is seated in the
groove.
7. Place a new window (P/N 054135) into the counterbore in the retaining nut.
Screw the window into place.
8. Using the windows replacement tool, tighten the retaining nut until snug and
then turn an additional one-quarter turn.
9. Repeat Step 3 through Step 8 to install the second window.
10. Connect the flow cell to the pump and pressurize to 1.38 MPa (200 psi).
Check for leaks around the windows. If there is any leakage, tighten the
retaining nut(s) with the windows replacement tool just until the leak stops.
Figure 5-2. Replacing the Standard or Semi-Micro Flow Cell Windows
(Light inlet side shown)
Do not overtighten the retaining nut, as this may fracture the window.
O-Ring (P/N 054136)
Window (P/N 054135)
Flow Cell Retaining Nut (P/N 054133)
O-Ring Groove
Cell Inlet Tubing
Cell Outlet Tubing