Agilent Technologies 1220 Infinity II LC

1220 Infinity II LC System User Manual 173
Test Functions and Calibration
9
Diode Array Detector (DAD)
Figure 52 Filter Test Results (report)
Filter Test Evaluation
Filter Test Failed
Test Failed
Holmium Oxide Maximum out of Limits
Probable cause Suggested actions
1 Filter assembly (lever and filter) not
installed.
Install the filter assembly.
2 Defective filter motor.
Please contact your Agilent service
representative.
Probable cause Suggested actions
1 Holmium oxide filter not installed.
Install the holmium oxide filter.
2 Dirty or contaminated filter.
Exchange the holmium oxide filter.