Operating the machine
25
Fig. 13: Use of one or two sealing rings
NOTE
Thin fluid samples should be started at a low speed. Increase the speed gradually.
The maximum speed for liquid samples may not exceed 2,500 revolutions per
minute.
5.9 Starting the grinding process
Set the grinding parameters you wish to have.
Insert the grinding jar with the material to be ground, the knife and the lid.
Close the flap until the electromechanical safety interlock is closed.
Press the START (
H
) key.
5.10 Interrupting and continuing the grinding process
•
Press the STOP (
I
) key.
The grinding process is interrupted or stopped.
5.11 Stopping the grinding process
Interrupting the Grinding Process
(
Pause
)
•
Press the STOP key (I) once.
The grinding process is interrupted.
Stopping the Grinding Process
(
End
)
Summary of Contents for GM 300
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