Warning And Safety Information - Sartorius YRB02-X Betriebsanleitung

Warning and Safety
Information
Improper use or handling can result in property
damage and/or personal injury. Read these operating
instructions thoroughly before using your external
rechargeable Ex battery pack and keep them in a
safe place. Make sure all operating personnel are
trained to recognize malfunctions and to take the
appropriate corrective or preventive measures.
Follow the instructions below to ensure safe and
trouble-free operation of your YRB02-X external
rechargeable Ex battery pack:
– Connect the external rechargeable Ex battery
pack YRB02-X only to Sartorius equipment that is
appropriate for use with the unit (see the list under
item (15) on the EC-type examination certificate
and also the instruction manual of the particular
instrument for more information).
– Allowable ambient operating temperature:
–20°C to +40°C
– Avoid the build-up of static electricity. The Ex
battery pack housing is connected via the shield
of the connecting cable to the grounded housing
of the equipment attached to the battery.
– Handle the equipment with care as required by the
IP protection ratings (IP65/IP23)
– Follow the cleaning instructions included with the
equipment.
– Do not open the external rechargeable Ex battery
pack in hazardous areas/locations! The threaded
sealing cap must always be securely fastened over
the electronics box input for the charging connector
when the equipment is used in hazardous
areas/locations.
– Avoid deep discharging (the red LED will start
flashing).
– The external rechargeable Ex battery pack must
be dusted off regularly when used in hazardous
areas with potentially explosive dust atmospheres.
In Zone 20, for example, a maximum dust layer
of only 5 mm is permissible.
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