Thermo Scientific Sorvall ST Plus Series, Instructions For Use Manual

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3-13
Graphical User Interface
Run in Pulse Mode
Proceed as follows to use the unit for short-run centrifugation:
1. Check the preset Pulse Mode button behavior displayed on the Pulse button whether it suits your needs.
The different Pulse button behaviors are explained in the section “Pulse Customization” on page 3-37 .
2. If desired, choose a “Pulse Mode” behavior in the “Settings”.
3. Press the Pulse button on the “Home” screen.
The Start button turns into the Stop button . The Pulse button appears with a gray border to
indicate that the centrifuge is runnning in “Pulse Mode”.
The centrifuge starts running and the touchscreen shows the parameters increasing towards their setpoints.
Figure 3–25: Pulse Mode: Centrifuge Running for One Minute
4. Wait for the centrifugation run to end and the centrifuge to stop spinning.
NOTICE To abort the centrifugation run prematurely, you can press the Stop button or the Pulse button
on the “Home” screen.
5. When the centrifuge has stopped spinning, press the Open button on the control panel to open the lid.
The lid unlocks, and the Open button is surrounded by a light gray border now to indicate that the lid is
unlocked.
NOTICE You cannot open the lid as long as the centrifuge is spinning.