janitza UMG 806, User Manual And Technical Data

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UMG 806 www.janitza.com
WARNING
Risk of injury or damage to the meter due to
improper use!
Meters with residual current measurement can trig-
ger warning pulses if limit values are exceeded, and
these are used exclusively for monitoring residual
currents or failure monitoring. Use of the warning
pulses as a stand-alone protective device against
electrical shock can lead to injury and even death!
· Do not use devices with residual current mea-
surement as a stand-alone protective device.
Employ suitable protective devices for your
system!
CAUTION
Risk of injury or damage to the meter/your sys-
tem due to short circuit!
Inadequate insulation of the operating equipment
at the residual current measuring input with respect
to the supply circuits can cause voltages at the
measuring input which represent a hazard when
touched or damage to your device or system.
· Ensure reinforced or double insulation with
respect to the supply circuits!
· Ensure galvanic isolation of the residual cur-
rent measuring inputs from each other!
2.8 Handling batteries/accumulators
The following apply for the battery used in the
device:
CAUTION
Risk of injury due to fire or burns!
The battery used in the device may cause fire or
burns if used improperly.
· In case of damage, return devices with a sol-
dered battery to the manufacturer, observing
proper transport conditions!