BRAND seripettor Operating Manual page 60

4 Assembly
6. Priming the instrument
a.
b.
60
Operating manual
a.
b.
30 mm
Before using the instrument for the first time, ensure it is
rinsed carefully and discard the first few samples dispensed.
Avoid splattering.
Hold the discharge tube and remove the closure cap/
screw cap.
To avoid splashes, hold discharge tube orifice on the in-
ner wall of a suitable receiving vessel.
For priming, let the piston move up approx. 30 mm and
push it down rapidly until the lower stop.
Repeat this procedure approximately 5 times until there
are no more air bubbles under the piston. Bubbles less
than 1 mm are permitted.
NOTICE
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