Thermo Scientific Dionex UltiMate 3000 Series Operating Instructions Manual page 76

UltiMate 3000 Series:
NCS-3500RS and NCP-3200RS
b) Draw seal wash solution into a syringe at the open end of the tubing. Press the lever of
the peristaltic pump to the right so that the liquid can easily pass the system.
c) Reconnect the tubing to the detector.
Connect the tubing to the inner port (→ Fig. 30, page 67). The outer port has no
function.
7. Verify that the seal wash solution is discharged properly (→ page 66).
For information about how to operate the pump with rear seal washing and for details
about what happens, see section 5.5.7 (→ page 122).
Page 68 Operating Instructions