The following items may be the cause.
Check the following items:
Operations such as Ignition/illumination were executed while the GC stopped.
The following operation was executed while the GC stopped.
• Ignition/Illumination
• FTD Feedback
• Start analysis
• Batch
• Clean Up
• PREP RUN
• Inj Maintenance
Press [Start GC] on [GCStart/Stop Sequence] screen before executing the listed operations.
Operations such as standard diagnosis were executed while the GC started.
The following operation was executed while the GC started.
• Standard Diagnosis
• Carrier gas leak check
• Offset calibration of flow controller
• Carrier gas leak check
• Offset calibration of flow controller
Press [Stop GC] on [GC Start/Stop Sequence] screen before executing the listed operations.
Time program setting was changed while time program was running.
Change the setting after time program is completed.
Pre-Run program setting was changed while pre-run program was running.
Change the setting after pre-run program is completed.
AOC control was attempted when the instrument and AOC were not connected.
Check the following items.
・Connect the instrument and AOC.
・AOC is installed correctly.
・AOC power is [On].
You cannot perform calibration when:
Check the following items before calibration.
• Stopping GC
• Turn Off FLOW.
• Open each unit to the atmosphere, when the pressure higher than the specified value has already been applied.
• Turn Off FLOW.
• Open each unit to the atmosphere, when the pressure higher than the specified value has already been applied.
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