Retsch PM400, Manual

Page: 20 / 60

Technical data
20
4.2 Number of grinding stations
2 or 4 depending on the model
The grinding stations must be operated with the identical grinding jars and with the
same weight during each grinding process.
NOTICE
H0068
Strong vibration and loud noise
Uneven load
–
The device can produce very high levels of vibrations and noise when
loading is uneven.
•
Always use 2 or 4 grinding jars opposite each other.
•
When using 2 grinding jars, the two free grinding stations must be
secured using a clamping bolt and a lead frame.
•
The grinding stations must be operated with the identical grinding
jars and with the same weight during each grinding process.
•
Switch the device off immediately if there are high levels of vibration
and noise, and check the number and net weight of the jars.
4.3 Receptacle volume
Up to 4 times 300ml, depending on the grinding jar volume.
4.4 Feed size
Up to <10 mm, however this depends on the material.
4.5 Rated power
1500W
Make sure that the voltage and frequency of your mains connection correspond to
that on the type plate of the device. The mains connection must be fused to at
least 16A .
4.6 Electrical connection
WARNING
When connecting the power cable to the mains supply, use an external fusethat
complies with the regulations applicable to the place of installation .
•
Please check the type plate for details on the necessary voltage and
frequency for the device.
•
Make sure the levels agree with the existing mains power supply.
•
Use the supplied connection cable to connect the device to the mains power
supply.