FRITSCH PULVERISETTE 14 - Manual (Page 33)

1. Carry out the installation and removal of the grinding elements as
well as the grinding process as described in Ä Chapter 6.3 ‘Instal‐
ling the grinding elements’ on page 27, Ä Chapter 6.5 ‘Removing
the grinding elements’ on page 29 and Ä Chapter 6.4 ‘Conducting
a grinding operation’ on page 28.
2. The inner funnels (12) and (13) made of stainless steel may not be
used.
6.9 Continuous feeding of source material
To feed larger quantities of a free-flowing source material, use the vibra-
tory feeder "LABORETTE 24".
n Set the feeder on a stand next to the variable speed mill so that the
end of the channel is located above the funnel.
1 Connection cable for the LABORETTE 24 control unit and the PUL-
VERISETTE 14
2 Connection cable for the LABORETTE 24 control unit and the LABOR-
ETTE 24 device
3 Power cable for LABORETTE 24
4 Connection socket for LABORETTE 24 connection cable
5 Power cable for PULVERISETTE 14
6 RS232 communication interface
n Connect the devices by plugging the connection cable (1) supplied
with the LABORETTE 24 control unit into the connection socket (4)
on the back of the PULVERISETTE 14.
When the motor is overloaded, the material flow is stopped
and then automatically switched back on once the source
material has been processed and the motor is again running
at nominal load.
Installing and removing the grinding ele-
ments
Using the device
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