BRAND Dispensette S Mode D'emploi page 50

Cleaning
3.
Disassembly of the piston (continued).
b) Digital type
Carry out assembly and dismantling at the maximum volume setting only (Fig. 2b).
2b
Move the latch to the left and remove the front
housing.
4.
Clean piston and cylinder (Fig. 3). If necessary
carefully remove deposits at the edge of the
glass cylinder.
5.
Rinse the piston and cylinder with deionized
water, and dry them carefully.
6.
Insert the piston completely into the cylinder
and then reassemble the instrument.
The piston can only be inserted into the cylinder
when the discharge tube is mounted.
Note:
For the Dispensette
into the cylinder vertically with a rotating motion.
Note:
Digital type
The stop segment must engage underneath the
cylinder's stop ring.
When tightening the piston mounting nut using
the mounting tool, use your thumbs to press the
piston/cylinder unit back towards the back side
of the housing.
50
S Organic, slide the piston
®
Place the tip of the mounting tool in the piston
mounting nut, and turn the mounting tool coun-
ter-clockwise to loosen the piston mount. Then
carefully pull out the piston of the cylinder.
3
Right! Wrong!