Cooled Evaporator Current Out Of Range Or Communication Failed; Laser Temperature Out Of Range; Laser Current Out Of Range - Agilent Technologies InfinityLab 1290 Infinity II User Manual

7 Error Information
Module Specific Error Messages
Cooled evaporator current out of range or
communication failed
Error ID: 25
Peltier module current outside of normal range or communication to Peltier
module has failed.
Probable cause
1
2
3

Laser temperature out of range

Error ID: 26
Temperature control on Laser assembly outside of normal operating range.
Probable cause
1

Laser current out of range

Error ID: 27
Laser current outside of normal operating range.
Probable cause
1
Agilent InfinityLab ELSD User Manual
Defective Peltier assembly.
Peltier assembly not connected to
mainboard.
Defective mainboard.
Defective Laser assembly.
Defective Laser assembly.
Suggested actions
Please contact your Agilent service representative.
Please contact your Agilent service representative.
Please contact your Agilent service representative.
Suggested actions
Please contact your Agilent service representative.
Suggested actions
Please contact your Agilent service representative.
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