FRITSCH PULVERISETTE 2 - Manual (Page 28)

5. Tilt the guide rod while turning the scraper to the left to align it
with the guide rod.
6. Clamp the lever. Then release the guide rod.
7. Turn the screw to the right to reduce the contact pressure of the
scraper against the mortar so that the scraper lightly touches the
wall.
It is advisable to adjust the scraper during grinding to
check the correct position of the scraper according to
the movement of the grinding stock.
Notes on setting the scraper:
n See the illustration under point 5
The angle can be adjusted to fit different grinding stocks.
Rule of thumb: The scraper should almost be aligned with the
holder.
The scraper is in a good position when the grinding stock is scraped
cleanly from the mortar wall and guided in front of the pestle
without a grinding stock jam forming in front of the scraper.
n See the illustration under point 7
Use the screw to set the contact pressure of the scraper. Unnecessa-
rily high contact pressure causes the scraper to wear more rapidly!
Using the device
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