Agilent InfinityLab LC Series VWD User Manual 95
7Error Information
Detector Error Messages
Cutoff filter doesn't decrease the light intensity at
250 nm
Error ID: 7813
The automatic filter check after lamp ignition has failed. When the lamp is
switched on, the detector moves the cutoff filter into the light path. If the filter is
functioning correctly, a decrease in lamp intensity is seen. If the expected
intensity decrease is not detected, the error message is generated.
ADC Hardware Error
Error ID: 7830, 7831
A/D-Converter hardware is defective.
Probable cause Suggested actions
1
Motor is not connected.
Please contact your Agilent service representa-
tive.
2
Defective motor.
Please contact your Agilent service representa-
tive.
3
Defective/missing grating or filter.
Please contact your Agilent service representa-
tive.
4
Cable/connector defective.
Please contact your Agilent service representa-
tive.
Probable cause Suggested actions
1
A/D-Converter hardware is defective.
Please contact your Agilent service representa-
tive.
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