Sartorius PMA.Economy Installation Instructions Manual page 4

– The displayed values can be affected
by up to ±30 digits when subjected to
extreme electromagnetic influence.
When the negative influence has subsided,
the scale will again be fully operational.
On request, Sartorius will provide
information on the minimum operating
specifications (in accordance with the
Standards listed in the CE Directive.
– The equipment must be used indoors only.
– The scale may not be operated in
hazardous areas.
– To ensure safety, disconnect the equip-
ment from power before connecting or
disconnecting the cables or electronic
peripheral devices.
The operator shall be responsible for any
modifications to Sartorius equipment and
for any connections of cables or equip-
ment not supplied by Sartorius and must
check and, if necessary, correct these
modifications and cable connections.
– If you use cables purchased from another
manufacturer, check the pin assignments
in the cable against those specified by
Sartorius before connecting the cable
to Sartorius equipment, and disconnect
any wires that are assigned differently.
The braided shield in the cable must be
made of metal and must provide at least
80% coverage. Both the plug and socket
of all connections on the cable ends or in
the equipment housing must have foil
shielding that is suitable for high fequen-
cies in accordance with CE regulations.
The operator shall be solely responsible for
any damage or injuries that occur when
using cables not supplied by Sartorius.
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– When connecting the scale to the power
supply, the laws valid in your country
must be observed. If you should have any
questions, please contact your supplier or
Sartorius Customer Service for informa-
tion on the legal regulations applicable in
your country. The scale must be installed
by a certified technician to avoid forfei-
ture of all claims under the manufacturer's
warranty.
– If you see any indication that the scale
cannot be operated safely (for example,
due to damage), turn it off and lock it in
a secure place or otherwise prevent use of
the equipment for the time being. Adhere
to the accident prevention regulations
and inform the operators accordingly.
– Always make sure the equipment is
disconnected from AC power before
performing any installation, cleaning,
maintenance or repair work on the scale.
To avoid forfeiture of all claims under the
manufacturer's warranty, all repair and
maintenance work must be performed by
authorized Sartorius service technicians.
– All other cables connecting the weighing
equipment and peripheral devices, as well
as the wiring inside the devices, are cased
in PVC materials. Chemicals that corrode
these materials must be kept away from
these cables.