1260 Infinity II Analytical-Scale & Bio-inert Fraction Collector User Manual 103
Error Information
6
Module Error Messages
Needle to Needle Rinse / Funnel Position Failed
Error ID: 4955, 4980, 4981-4990
The needle failed to reach the needle rinse / funnel position.
The position of the needle is monitored by a position encoder on the needle
carrier. If the needle fails to reach the end point, or if the encoder fails to
recognize the needle carrier movement, the error message is generated.
Probable cause Suggested actions
1
Bad sample transport unit alignment
Do a self-alignment
2
Bent needle.
Check and exchange the needle assembly if
necessary.
3
Missing needle.
Check and exchange the needle assembly if
necessary.
4
Blocked rinse or funnel position.
Clean or change the funnel or rinse port
assembly if necessary.
5
Defective needle carrier assembly.
Exchange the needle carrier assembly.
6
Disconnected needle carrier connector.
Connect needle carrier connector correctly.
7
Defective MTP main board.
Please contact your Agilent service
representative.