12.2.13 Auxiliary Flow Warning
The AUX FLOW WARNING message is generated when the auxiliary flow set point cannot be
reached during the method initialization, method run or standby. This message is displayed in the
status pane of the EW on the PC. The software checks that the auxiliary flow is maintained at the set
point. This warning message is generated if the actual flow differs by ±20% or ±2 mL/min (whichever
is higher) from the set point for two minutes. This is a warning and is therefore recoverable.