7 Error Information
General Error Messages
1260 Infinity II Flexible Pump User Manual 128
Fan Failed
Error ID: 0068
The cooling fan in the module has failed.
The hall sensor on the fan shaft is used by the mainboard to monitor the fan
speed. If the fan speed falls below a certain limit for a certain length of time, the
error message is generated.
This limit is given by 2 revolutions/second for longer than 5 seconds.
Depending on the module, assemblies (e.g. the lamp in the detector) are turned
off to assure that the module does not overheat inside.
Probable cause Suggested actions
1 Fan cable disconnected.
Please contact your Agilent service
representative.
2 Defective fan.
Please contact your Agilent service
representative.
3 Defective mainboard.
Please contact your Agilent service
representative.