Maintenance; Disassembling/Cleaning (Transferpette® S -8/-12) - BRAND Transferpette-8 Operating Manual

10 Maintenance

10 Maintenance
10.1 Disassembling/cleaning (Transferpette® S
-8/-12)
The three main components of the pipetting unit can be easily sepa-
rated and disassembled for maintenance, cleaning or replacing parts.
The procedure is explained in detail on the following pages.
Changing the O-rings on the individual shafts is described in detail in
the instructions included with the replacement part.
Main components of the pipetting unit
A
B
C
Operating manual
52
A
Piston unit with piston support
III
bar [ I ] and inserted pistons,
which can be individually un-
screwed for cleaning or replace-
ment.
I
B
Z
Shaft unit with shaft support bar
[ II ] and attached central guide
axis (Z) as well as the shafts
II
and seals, which can be individ-
ually unscrewed for cleaning
and replacement.
C
Pipette housing, which is con-
nected to the pipette housing
cover [ III ] of the piston unit us-
ing two turn-lock closures.
Transferpette® S-8/-12 9974 89 V1