Pipette Operation - Fisher Finnpipette Novus Instrucciones De Uso

Adjusting the trigger position
The index finger operated trigger, which activates the piston movement, can be adjusted by
rotating it 60 degrees to both directions of the center position. Usually right handed operators
turn it left (counter clockwise) to get the best possible position for the thumb to eject the tip.
See picture on page 5.
Tip ejection
To help eliminate the risk of contamination, each pipette is fitted with a tip ejector system.
The tip ejector system consists of a soft-touch tip ejector and specially designed gearing
mechanism. To release the tips, point the pipette at suitable waste receptacle and press the
tip ejector with your thumb.
Shelf hanger
You can attach the pipette shelf hanger on a counter, pipette stand or anywhere where you
want to hang your pipette. Clean the area where you plan to attach the shelf hanger. Apply two
stickers to the underside of the shelf hanger. Press the shelf hanger firmly into place — on a
shelf, countertop or pipette stand. To use, hang the grippy finger rest on the shelf hanger.
Speed
indicator
Speed
in / out
Function
Left
Selection
Key
Choosing pipetting functions and speed
To choose the pipetting function press Menu (left selection key). Scroll the function list and
select the desired function with OK (right selection key). In most cases the volume can be
selected simply by pressing the scroll key up or down. Accept the volume with OK. In some
cases the initial piston position has to
be changed and a text PRESS TRIGGER
appears on display. Press the trigger to
move the piston to the new initial
position.
Pipetting speeds can be selected with
the right selection key whenever the
text SPEED is displayed. Press SPEED
and the speed in starts to blink. Select
the speed with scroll key and accept
with OK. Now the speed out starts to
blink. Select the speed with scroll key
and accept with OK.

Pipette operation

Trigger
5
Battery
indicator
Volume
indicator
Right
Selection
Key
Scroll Key
Tip Ejector
Lever
Trigger and
finger rest
adjustable