5.4 Setting the sieving or grinding

5.4 Setting the sieving or grinding time
The sieving or grinding time can be set in increments of one minute with
the + / - keys. Values between 1 and 90 minutes are possible. Let the
instrument cool down after it has been running for 1 hour.
To set continuous operation, hold the “-“ down until “P” or “00” appears
in the display.
Selecting the amplitude:
The vertical vibration amplitude can be set in steps of 0.1 mm with the +
/ - keys. Values between 0.1 and 3 mm are possible.
If you press the MICRO key (MICRO lights up), you can set an amplitude
between 0.1 and 0.5 mm.