Instruction Manual – 7
If the tip ejector cannot be adjusted
sufficiently, or if the diameter of the
ejector is insufficient to eject the tip, it
may be necessary to attach the ejector
cap “M” to the ejector.
For 2 and 10 μL pipettes place the cap,
supplied with the pipette, on the bottom
of the pipette shaft and slide the cap
upwards to the bottom of the tip ejector.
Volume Setting
1.
2.
3.
1. To enable volume selection, set the locking ring to the
lower position.
2. Aspiration volume can be set by either turning the
pipetting pushbutton knob, or the adjustment knob.
The volume setting is displayed as a three digit counter,
which should be read from top to bottom. The smallest
volume increment is printed on the bottom counter drum.
3. After the volume has been set, set the locking ring to the
upper position to avoid inadvertent changing of volume.
Examples of counter indications
The decimal point in the
volume of aspirated liquid
(µL or mL) is indicated by
change in colour of digits.
Black digits represent
integer numbers, and red
digits represent decimal
fractions (pipettes up to
20 μL).
1
2
5
red
red
0
3
5
0
7
5
red
Volume Ranges
0.1-2 µL
20-200 µL
100-1,000 µL
Set Volume
1.25 µL
35 µL
750 µL (0.75 mL)
Increment
0.002 μL
0.2 μL
2.0 μL
M
