23
4. Select the number of dispensing steps by using
5. Press or to confirm the selection
6. Select the first dispensing volume with
NOTE: When holding down the volume display
starts to scroll faster.
7. Press
or to confirm selection and to
select the next dispensing volume.
8. Press
to confirm the last volume selection to
display speed in or press
and continue from
Step 13.
9. Select the speed in with
(1= Min and 9 = Max)
10. Press
or to confirm selection and to
display the speed out
11. Select the speed out with
(1= Min and 9 =
Max)
12. Press
or to confirm selections
13. Position the tip to aspirate and press the START
button
. The display shows PRE OUT and arrow
down to indicate the reset function.
14. Position the tip to discard priming excess and
press the start button
15. Position the tip to dispense and press the START
button
. Repeat until the cycle is complete.
16. Finally position the tip to discard any remaining
excess and press the START button twice
.
NOTE: It is also possible to continue to aspirate
and dispense the same volumes without the empty
function. To continue, keep the START button
pressed during the last dispensing and within one
second the direction arrow will change. Keeping the
START button depressed, place the tip into the liquid
again and then release the START button to aspirate
the next sample.