BUCHI Extraction Unit E-816 HE - Manual (Page 30)

6 Operation
30 E-812/816 Hot Extraction Operation Manual, Version B
You can now change the settings by turning the selection knob and pressing OK to confirm. Press the
move up or move down button to switch between the settings. When the Beep key function is on, a
beep sound is audible whenever a key is pressed. When the Beep end function is on a beep sound is
audible when the extraction process is finished.
Press the backward button to get back to the main menu.
6 .3 .3 Occupying the positions
To occupy the positions, press the Menu button. The following screen opens:
Fig. 6.4: Menu
Select Occupied positions and press the forward button. The software will now ask you whether you
want to occupy all positions or not. To occupy all positions, press Yes. You will then get back to the
main menu and the positions 1 to 6 are occupied and ready for use.
If you do not want to occupy all but only some manually defined positions, press No. The following
screen appears:
Fig. 6.5: Occupied positions
You can now switch individual positions by turning the selection knob and pressing OK. Press the
backward button to get back to the main menu.