Agilent Technologies 1200 Infinity Series - Test Failed

152 Agilent 1200 Infinity Series DAD User Manual
8 Test Functions and Calibration
Slit Test
Figure 44 Slit Test – Signals
Test Failed
Slit Test Evaluation
Probable cause Suggested actions
1 Air bubble in Max-Light Cartridge Cell.
Flush the flow cell or use the Max-Light Cartridge
Test Cell.
2 Old lamp.
Run the “Intensity Test”. Exchange the lamp if old
or defective.
3 Defective slit assembly.
Please contact your Agilent service representative.
4 Defective detector main board.
Please contact your Agilent service representative.
5 Defective optical unit.
Please contact your Agilent service representative.