Preparing The Lc Modules - Agilent Technologies Revident LC/Q-TOF System User Manual

4 Basic Operation

Preparing the LC Modules

Preparing the LC Modules

While conditioning or equilibrating the column, it is possible to tune the
instrument.
1 Switch LC stream to Waste.
2 Purge the LC pump.
3 Set up to condition or equilibrate the column.
Agilent Revident LC/Q-TOF System User Guide
When you are not acquiring data, you switch the direction of the LC stream
away from the MS ion source and to waste.
If you have the LC connected to a VWD or DAD, you can still monitor the
fluctuations of the VWD or DAD real-time chromatogram before a run.
a Right-click the Q-TOF device in the Instrument Status window.
b Select LC > Waste.
• Follow the directions for purging the pump in the User Guide for your
pump.
a In the Method Editor window, click Apply in the toolbar to download the LC
parameters to the LC.
b Right-click an LC module in the Instrument Status window and select one
of the commands to change any non-method control parameters, if
needed.
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