
2
For your safety
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2
For your safety
2.1
Hazards and safety instructions
Electric shock
Mains voltage is applied to the electrical connections. This can lead to elec-
tric shock.
1.
Work on the electrical installation may only be performed by special-
ized personnel.
2.
Ensure that live components do not get wet.
3.
Observe the applicable regulations.
Safe operation of the de-
vice
1.
Only operate the device with the insulation and/or casing fully installed.
2.
Make sure that the insulation and/or casing on the device is undam-
aged, complete, and correctly installed.
Environment
Excessively low or high temperatures and excessively high relative humidity
can damage the device.
1.
Install the device in rooms with an ambient temperature of 0 °C to
40 °C.
2.
Protect the device against liquids and permanently high relative humid-
ity.
3.
Protect the device against contact with open flames and heat sources.
The housing is combustible.
2.2
Warnings
The warnings in this manual are highlighted with pictograms and signal
words. The severity of a hazard is indicated by the pictogram and signal
word.
Layout of the warnings
The warnings that precede each action are shown as follows:
DANGER
Type and source of the hazard
Explanation of the type and source of the hazard/consequences
4
Measures to avert the hazard
Meaning of the signal words
DANGER
Immediate danger to life or risk of severe physical in-
jury if this hazard is not avoided.
WARNING
Possible risk of severe physical injury if this hazard is
not avoided.
CAUTION
Possible risk of minor physical injury if this hazard is
not avoided.
NOTICE
Damage to property if this hazard is not avoided.