Diode Current Leakage; Uv Lamp Current - Agilent Technologies 1260 Infinity G1315C User Manual

Diode Current Leakage

Error ID: 1041
When the detector is switched on, the processor checks the leakage current of
each of the optical diodes. If the leakage current exceeds the upper limit, the
error message is generated.
Probable cause
1
2

UV Lamp Current

Error ID: 7450
The UV lamp current is missing.
The processor continually monitors the anode current drawn by the lamp
during operation. If the anode current falls below the lower current limit, the
error message is generated.
Probable cause
1
2
3
4
Agilent 1260 Infinity DAD and MWD User Manual
Defective PDA/optical unit.
Defective connector or cable.
Lamp disconnected.
Defective UV lamp or non-Agilent lamp.
Defective detector main board.
Defective power supply.
Error Information
Detector Error Messages
Suggested actions
Please contact your Agilent service
representative.
Please contact your Agilent service
representative.
Suggested actions
Ensure the UV lamp connector is seated firmly.
Exchange the UV lamp.
Please contact your Agilent service
representative.
Please contact your Agilent service
representative.
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