7 Starting and Stopping the GC [SYSTEM]
7.1 [SYSTEM] Key Main Screen
73
GC-2010 Plus
7.1.3 PF menu
NOTE Once [Maint INJ] in the PF menu is pressed, the [Anal.] button is not displayed until maintenance
becomes enabled. This operation cannot be cancelled so wait until INJ maintenance becomes
enabled.
When cancellation is necessary, turn off the power after the column temperature has lowered.
Turning off the power when the column temperature is high may deteriorate the column because
carrier gas supply is cut off.
PF menu
item
Description
Reference
section
Start GC Starts GC according to the parameters on the [SYSTEM] key main screen.
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Stop GC
Starts GC according to the parameters on the [SYSTEM] key main screen.
If no program is running,the stop time countdown begins immediately when
[Stop GC] (PF menu) is selected.
If [Stop GC] is selected while a program is running, the stop time countdown
begins after the program finishes.
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File
Displays the file list to change to another method file.
On this sub screen, select files to load, edit, copy, initialize and rename.
8.2
Clean Up
Sets clean up parameters.
In system ON state, select direct operation (PF menu) to run the clean up.
7.2
Start Seq
Sets the parameters for the next GC start up.
Start time, detector and clean up parameters on this sub screen are
immediately reflected on the [SYSTEM] key main screen.
7.3
Stop Seq
Sets the stop procedures.
This item is not displayed in system ON state.
7.4
Maint INJ
Prepares the GC for maintenance of the injection port (replacement of
septum, glass insert, etc.) .
When GC is ready for maintenance, the message “GC is ready for maintenance”
appears.
18.3,
18.4,
18.5
Anal.
Restores the GC for analysis after performing injection port maintenance.
When pressed after maintenance of injection port is completed.
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