StarLab ErgoOne E Mode D'emploi page 28

Remove piston for cleaning or replacement
b.
c.
d.
e.
28 · ErgoOne E Multi-Channel Pipettes · User Manual
®
a. Unscrew pipetting unit: Separate the pipetting unit
from the handle.
b. Remove the pipetting housing: Turn both closures
of the pipetting housing cover by 90°, and pull off
the pipetting housing.
c. Remove screws: Remove both outer Phillips-head
screws on the shaft unit.
NOTICE!
The central guide axis (Z) must not be removed.
d.
Separate the piston and shaft unit: Pull apart and
separate the piston and shaft unit.
e.
Remove piston: Place the installation tool onto the
piston nut and unscrew it. Remove piston nut, and
pull out piston.