Retsch SK 100 - Manual (Page 20)

05/04/2012
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Retsch GmbH
20
0002
Safety instructions (table) for the SK 100 taken from the chapters
Procedure Action Dangers
Safety Not paying attention to the safety instructions can
lead to damage to people and property. Claims for damage are excluded in whatever form.
Packaging Please retain the packaging for the duration of the
guarantee period. In the case of complaint your warrantee rights can
be endangered if the item is returned insufficiently
packaged
Transport During transportation the SK 100 should not be
knocked, shaken or thrown. Electronic and mechanical components can be-
come damaged.
Temperature variations With severe variations in temperature, the SK 100
must be protected from condensation. Electronic components can become damaged.
Scope of delivery In the case of the delivery being incomplete
and/or transport damage, you must inform the
carrier and Retsch GmbH immediately (within 24
h). Later complaints can under certain circumstances
no longer be considered.
Environmental temperature Drops below 5°C
Rises above 40°C Electronic and mechanical components can be-
come damaged. Performance data change by an
unknown extent.
Air humidity Rises above 80%
at temperatures up to 31% Electronic and mechanical components can be-
come damaged. Performance data change by an
unknown extent.
Electrical connection Mains supply does not match the values given on
the type plate. Electronic components can become damaged.
Before initial operation, the direction of rotation is
to be checked, see rotation direction arrow on the
motor If the direction of rotation is wrong, no satisfac-
tory milling will take place and mechanical com-
ponents can become damaged.
Opening and closing of the mill's
casing Only close the door when the contacting surfaces
are absolutely free of material for grinding or other
contamination. Mechanical components and the sealing can be-
come damaged.
Do not open the SK 100 when the motor is run-
ning. When milling toxic or other materials harmful to
health, there is a danger of inhaling dust hazardous
to health.
Do not open the SK 100 and at the same time
bleed the motor brakes. Danger of injury from the unbraked cross-beater.
Feeding of material for grinding Feed the material for grinding slowly and continu-
ously into the feed hopper.
A too great a rate of feeding can force the SK 100
into stopping and mechanical components can be-
come damaged.
During milling, dust can rise from the material in
the feed hopper. With toxic or other materials
that are harmful to health, use a extractor appli-
ance. Danger of inhaling dust hazardous to health.
Some materials can form an explosive mixture
with air. Check the properties of the material you
wish to grind. Danger of explosion.
Installation of a vibratory feeder Pay attention to the details on the type plate. If attention is not paid to the values on the type
plate, electronic and mechanical components can
become damaged.
Cleaning Each time before cleaning, pull out the mains plug. Danger of death by electrocution.
Do not clean with running water. Danger of death by electrocution.