FRITSCH PULVERISETTE 23 - Manual (Page 17)

4.5 Electrical connection
Before establishing the connection, compare the voltage and current
values stated on the type plate of the power supply with the values of
the mains system to be used.
CAUTION!
Ignoring the values on the type plate may result in damage
to the electrical and mechanical components.
4.6 Changing the timer
By holding down the STOP button (for 5 seconds) you can access the
setup mode where the time fields hours/minutes or minutes/seconds
can be set. Using the +/- buttons, it is possible to set the timer to the
hours/minutes mode with 0 or to the minutes/seconds mode with 1.
Press the STOP button to return to the normal operating mode. The
device is factory set to the hours/minutes mode. It is essential to
observe the pause times to allow the device to cool when it is in contin-
uous operation for an hour or more or under high loads. When the
device is in operation for over 10 minutes the grinding bowl and the
device heat up significantly.
Installation
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