Thermo Scientific Dionex UltiMate 3000 Series Operating Instructions Manual page 211

8. Purge both pump heads of the NC pump (→ page 73).
9. Purge the flow meter (→ page 75).
10. Depending on the flow meter installed
♦ ProFlow flow meter
Run the Zero Balance Test (→ page 172).
♦ Classic flow meter
Run the Pressure Transducer Test (→ page 172).
11. Close the flow meter outlet with a Viper fitting plug (included in the accessories kit of
the module) and verify that the purge valves are closed.
12. In Chromeleon, perform the CalibrateWP command for both pump heads. (The
command appears in the Commands dialog box for the NC pump under
NC_Pump_Wellness_LeftBlock and/or NC_Pump_Wellness_RightBlock.)
13. Required only if a ProFlow flow meter was installed
Purge the flow meter again (→ page 75).
14. Recommended for Classic flow meters
Repeat the Pressure Transducer Test when the module has been operated with the
new flow meter for about one day. Allow a warm-up period of 24 hours for the new
flow meter to achieve optimum reproducibility.
15. Note the following for the solvent line:
♦ Recommended for the ProFlow flow meter: Use solvent lines with shut off valves. If
you installed a ProFlow flow meter, make sure that solvent lines with shut off valves
are connected.
For instructions on installing shut off valves, see section 7.8 (→ page 206).
♦ With a Classic flow meter, a solvent line with or without shut off valve can be used,
as applicable.
Operating Instructions
UltiMate 3000 Series:
NCS-3500RS and NCP-3200RS
Page 203