Eppendorf Research Family - fix, variable, multi - Manual (Page 21)

81
Research – Part B – Maintenance
For information on replacing pistons and seals as well as on disassembling and
assembling the different members of the Research family, please
see page 3 and
page 115 of this manual.
Single-channel pipettes
All maintenance work is carried out using this wrench.
Opening A: to loosen the pipette lower part from the grip.
Side B:
to replace the seals.
Side C: to replace the seals.
Side D: to align the pipette.
Multi-channel pipettes
All maintenance work is carried out using this tool.
Side A: to replace the O-rings on the nose cones.
Side B: to remove the lower housing, to loosen the metal clips, to remove the
press piece and to align the pipette.
Side C: to replace the seals.
A
B
C
Fig. 4
Fig. 5
B
A C
7_ResearchTeil2_E.fm Seite 81 Donnerstag, 17. April 2008 12:34 12