• Switch the device off immediately if it is vibrating strongly and
making a loud noise, and check the number, the gross weight and
correct position of the grinding jars.
Wear or damage to the grinding set
Use of different materials
− During operation of a grinding set, in which the individual components are
made of different materials, increased wear or damage to the grinding set
is possible.
• Only use grinding sets, where all components are made of the same
material.
Fig. 25: Correct mounting of the grinding places
NOTICE Both grinding places must always be loaded. If only one grinding jar is needed, the
second grinding jar must be inserted empty (no grinding balls, no sample material) as
counterbalance. Never operate the Emax without grinding jars!