The Automatic Liquid Sampler Part 2. The 7683 ALS
Sample tray setpoints
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Procedure: Configuring the injector
1. Press [Config][Front Injector] or [Config][Back Injector].
2. With the cursor on a tower line, use the [On] or [Off] key to set the tower
position to either INJ1 or INJ2.
3. Enter a value for Waste bottle use.
Sample tray setpoints
The sample tray delivers sample vials to the front and rear injectors according
to the defined sequence parameters. There are a separate set of sequence
parameters for each injector. The sample tray delivers vials to the front injector
before the rear injector. Stored sequences and bar code configurations can be
used to tell the sample tray where to deliver and retrieve sample vials.
Enable tray—turn On for a tray sequence, Off for sample bottles in the
injector turret.
Enable bar code—turns the bar code reader on or off.
Procedure: Editing the sample tray setpoints
1. Press [Sample tray] to access the sample tray and bar code reader setpoints.
2. Press [On] or [Off] to enable or disable the tray.
3. Press [On] or [Off] to enable or disable the bar code reader.
Specifies tower identity
Specifies turret waste bottles
Specifies 2% injection volume (6890 Plus)
Specifies if two solvent B vials are used (6890 Plus)