![background image](http://html1.mh-extra.com/html/varian/prepstar-218-sd-1/prepstar-218-sd-1_driver-manual_3528264026.webp)
ProStar 210/215/ PrepStar 218/SD-1 SDM
-26-
03-914947-20:5
Click on one of these buttons and the following screen appears:
The
Flow
and/or the solvent composition (
%x
) values can be set.
The
Ramp
parameter is the time for each module to join linearly
the new setting values. Click on
OK
to validate.
Click on the
button and the same screen as above
will be displayed.
Click on
or
to start or stop the pump.
Click on the
button when the pump is running to stop the
progression of the gradient at its current value.
Click on the
button and the progression of the gradient
starts again from its current value to the ramp end point.
NOTE:
The chart shown on the right panel of the
Elution
window represents the progress
of the flow and solvent composition.