BRAND Transferpette-8 electronic Instruccionesde Manejo página 61

Removing of pistons for cleaning or replacing
1.
Unscrew the manifold from
the handle.
2.
Turn both closures of the
manifold housing cover 90°
and slide off the housing.
3.
Remove both outer Phillips
screws on the nose cone
assembly.
Z
Attention:
Do not loosen the central
guide rod (Z)!
4.
Pull the piston and nose
cone assembly apart and
separate (Fig. A).
5.
Place the mounting tool on
the piston nut and screw off
the piston nut (Fig. B).
6.
Remove the piston nut and
pull out the piston (Fig. C).
7.
Insert the cleaned or new
piston and screw on the
piston nut and tighten with
the mounting tool (Fig. D).
8.
Reassemble the manifold and
check the instrument for
tightness (s. page 59
„Servicing").
Disassembling the Manifold
A
Separate the piston and nose
cone assembly
C
Remove the piston nut and the
piston
B
Screw off the piston nut
D
Insert the cleaned or new piston
and tighten the piston nut
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