Bio-Rad ChromLab™ Software - Manual (Page 151)

Phase Controls and Parameters
User Guide | 149
 Wash solution is delivered through buffer inlet ports for the sample loop,
pH flow cell, and column switching valve.
 Sample inlet valves are washed by using the sample pump to pull wash
solution through ports 1–8 on S1 (if only one sample inlet valve is present)
or ports 1–7 on S1 and ports 1–8 on S2 (if two sample inlet valves are
present).
 System pumps each run at 0% B and 100% B from buffer inlet ports A1–7
and B1–7.
 Ports Q1, Q2, Q3, and Q4 are not washed.
Buffer selection: Buffer Blending
 Components to clean
 Sample loop
 Buffer blending valve
 pH flow cell
 Sample pump