Agilent Technologies 1220 Infinity II LC User Manual

14 1220 Infinity II LC System User Manual
1 Introduction
Early Maintenance Feedback
EMF counters for the diode array detector
Using the EMF Counters
The user-settable EMF limits for the EMF Counters enable the early maintenance
feedback to be adapted to specific user requirements. The useful maintenance
cycle is dependent on the requirements for use. Therefore, the definition of the
maximum limits need to be determined based on the specific operating
conditions of the instrument.
Setting the EMF Limits
The setting of the EMF limits must be optimized over one or two maintenance
cycles. Initially the default EMF limits should be set. When instrument
performance indicates maintenance is necessary, take note of the values
displayed by the EMF counters. Enter these values (or values slightly less than
the displayed values) as EMF limits, and then reset the EMF counters to zero.
The next time the EMF counters exceed the new EMF limits, the EMF flag will be
displayed, providing a reminder that maintenance needs to be scheduled.

Agilent Technologies 1220 Infinity II LC Specifications

General

Brand	Agilent Technologies
Model	1220 Infinity II LC
Category	Laboratory Equipment
Language	English