Agilent Technologies agilent 7683B, Installation, Operation And Maintenance Manual

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Faults and Errors
9
Installation, Operation, and Maintenance 165
Part 3, Maintenance and Troubleshooting
Tray not present • There is a board failure in the tray or
GC.
• The tray cable is bad or not
connected between the GC and
tray.
• There is a cable failure in the GC.
1 Make sure that the tray cable
connection is secure.
2 Replace the tray cable.
3 If the error remains, obtain Agilent
service.
Tray offline • There is a board failure in the tray or
GC.
• The tray cable is bad or not
connected.
• There is a cable failure in the GC.
1 Make sure that the tray to GC cable
connection is secure.
2 Replace the tray cable.
3 If the error remains, obtain Agilent
service.
Autoinject aborted • The autoinject sequence on a 6850
GC was aborted. • Other error messages shown on the
GC display provide more
information on what caused the
sequence to abort.
Invalid sequence • The sequence is set up for the
wrong injection device.
• Hardware required by the sequence
is not installed and configured.
• The GC configuration was changed
during sequence execution.
• The injector cable is bad or not
connected properly.
1 Make sure that the connection to
the GC is secure.
2 Verify the sequence parameters
against the GC configuration.
3 If the error remains, obtain Agilent
service.
No injector • The cabling connection to the GC
became loose during a run.
• An injector board or GC board failed
during a run.
1 Make sure that the connection to
the GC is secure.
2 If the error remains, obtain Agilent
service.
Prerun >10 min • The GC is Not Ready. • Check for Not Ready and other GC
messages to determine the cause.
Sampler error (6850 only) • The sampler could not function for
an undocumented reason. • Record the code number shown in
the G2629A Control Module error
message. If the problem persists,
obtain Agilent service and report
the error number.
Table 25 Error messages (continued)
Message Probable cause Suggested action