Retsch PM GrindControl User Manual
Page 34

Wireless Grinding Jar Cover
34
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The wireless grinding jar cover cannot be used in the PM 200.
Comply with the operating instructions for your ball mill too.
This document only has instructions for the use of the PM GrindControl. Safe 
handling of the planetary ball mill is a precondition for the use of the PM 
GrindControl. 
Fig. 46::Position of the clamping ring
For the measurement of the grinding jar’s inner pressure to work correctly, the 
grinding jar cover must be braced with the clamping ring, which is included in the 
scope of supply. 
•
The spacer (26) must be between the cover lug (21) and the clamping ring.
•
When bracing it, it is necessary to align one of the cover lugs (21) with the 
labelling areas (24) in order to ensure that the catching hole (27) in the 
grinding jar can engage with the catching pin (23). 
Risk of the grinding jar being hurled out!
Make sure before starting the machine that the grinding jar is clamped in position.
With due consideration to the degree of risk presented by the particular material 
you are grinding, please take appropriate precautions to ensure that there will not 
be any danger to people. 
21
27
23
24
22
26
