janitza UMG 604-PRO, User Manual And Technical Data

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UMG 604-PRO
4
2. 2 Safety measures
When operating electrical devices, certain
parts of these devices are invariably
subjected to hazardous voltage. Therefore,
severe bodily injuries or damage to property
can occur if they are not handled properly:
m m
WARNING!
If the device is not operated
according to the documentation,
protection is no longer ensured
and hazards can be posed by the
device.
c c
WARNING!
Risk of injury due to electric
voltage!
Severe bodily injuries or death can occur
due to dangerous voltages.
Therefore, note the following:
•
Before connecting connections,
earth the device at the ground wire
connection if present.
•
Hazardous voltages may be present
in all switching parts that are
connected to the power supply.
•
Hazardous voltages may also be
present in the device even after
disconnecting the supply voltage.
•
Provide single core conductors with
sleeves.
•
Only connect screw-type terminals
with a matching number of pins and
of the same type.
•
De-energise the system before
starting work.
2. 3 Qualified staff
This device must only be operated and
repaired by specialised personnel.
Specialised personnel are people who are
qualified to recognise risks and prevent
potential dangers that can be caused by
the operation or maintenance of the device
based on their respective training and
experience.