4 Front Panel Control
122 July 29, 2013, 715003794 Rev. B
Degasser
•Mode
•Vac pump
• Pressure
Indicates the status of the inline vacuum degasser (if
installed).
Selects the mode of operation: On, or Off.
Indicates whether the vacuum pump motor is active or
idle.
Current vacuum level in psia, bar, or kPa.
Valves V1 – V4 Graphically indicate the position of each of the four valves
in the sample management system.
Pressure Ripple
•Max psi
•Min psi
•Delta psi
Indicates pressure readings in the solvent management
system for the last minute.
Maximum pressure.
Minimum pressure.
Peak-to-peak pressure difference.
Vial Indicates the number of the vial currently under the
injector.
Syr Indicates the current position of the syringe. Valid
positions are:
• Empty – Highest position (to purge the syringe)
• Home – Default position
• Full – Lowest position (to draw in sample)
Ndl Wash Indicates if the needle-wash pump is on.
Sample Indicates the current pressure in the sample loop.
Column Temp Indicates the set temperature and the current
temperature of the column (if the column heater or column
heater/cooler is installed).
Status screen parameters: (Continued)
Parameter Description
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