Module Error Messages; Exhaust Fan Failed; Front Door Error - Agilent Technologies 1260Infinity II Bio-inert FractionCollector User Manual

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Error Information

Module Error Messages

Module Error Messages

Exhaust Fan Failed

Error ID: 4456, 4457
The exhaust fan in the module has failed.
The hall sensor on the fan shaft is used by the main board to monitor the fan
speed. If the fan speed falls below a certain value the error message is
generated and the module shuts down.
Probable cause
1
2
3

Front Door Error

Error ID: 4750
The front door and/or the SLF board are damaged.
Probable cause
1
2
3
4
100
Fan cable disconnected.
Defective fan.
Defective main board.
The flat ribbon cable from MTP main board
to the SLF board is not connected correctly.
The sensor on the SLF board is defective.
The door is bent or the magnet is
misplaced/broken.
Defective MTP main board.
1260 Infinity II Analytical-Scale & Bio-inert Fraction Collector User Manual
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.
Please contact your Agilent service
representative.
Change the side door.
Please contact your Agilent service
representative.