Retsch PP 40 - Manual (Page 17)

08.02.2012 Retsch GmbH
17
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By pressing the START key the pellet is pressed out of the
pressing tool and can be removed. The display shows
“START = Continue”.
Clean the pressing tool (please refer to the following chapter
“Manual cleaning of the pressing tool”).
After cleaning the pressing tool, the pressing stamp is moved
to the filling position by pressing the START key.
Manual cleaning of the pressing tool
After having removed the pellet, material residues must be
removed manually from the pressing tool. The contact area of
the ring, the pressing stamp and the upper stamp should be
cleaned with a cloth.
Press the START key to finalize the cleaning.
To avoid analyses falsifications, the upper and bottom punch
(press tool) must be cleaned after each press process, by
using a soft cloth and a vacuum cleaner.