Installing Or Replacing The Optional 250-Μl Mixer/Filter - Waters ACQUITY UPLC Overview And Maintenance Manual

Mixer/filter
Outlet compression fitting
5. Using the 5/8-inch open-end wrench to hold the mixer/filter, disconnect the inlet
compression fittings by using the 1/4-inch wrench.
Figure 3–17: Location of inlet compression fitting
1
Inlet compression fitting
Mixer/filter
6. Remove the old 100-µL mixer/filter from the bracket.
7. Unpack the new 100-µL mixer/filter.
8. Insert the new 100-µL mixer/filter into the bracket.
9. Reattach the compression fittings to the 100-µL mixer/filter, and then tighten them with
your fingers to the extent possible.
10. Using the 1/4-inch open-end wrench, tighten the fittings an additional 1/6-turn, for existing
fittings, or 3/4-turn, for new fittings.
3.13 Installing or replacing the optional 250-µL mixer/filter
Warning:
working with hazardous materials. Consult the Material Safety Data Sheets regarding
the solvents you use. Additionally, consult the safety representative for your
organization regarding its protocols for handling such materials.
Notice:
powder-free gloves when performing this procedure.
Requirement:
this procedure.
2
Observe Good Laboratory Practice (GLP) at all times, particularly when
To avoid contaminating system components, wear clean, chemical-resistant,
Wear clean, chemical-resistant, powder-free gloves when performing
August 8, 2016, 715005050 Rev. C
Page 57