User manual
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The following displays are possible:
Over-Voltage Protection
A higher external voltage than provided by the power unit was determined at the DC
output. The output is switched off.
The current levels for switching off are listed in the technical data.
Over-Heating Protection
The integrated temperature sensor determined that the system temperature is too high.
To prevent overheating, the output is switched off.
Turn off the power unit and let it cool down for at least 30 minutes.
After switching it on, check if the fan or venitlation apertures are blocked. During the start-
up self-test stage, the fan must start up audibly. Where this is not the case, please contact
our customer service.
Overload Protection
In case of overload at the DC output, the power limitation is usually switched on. If this is
not the case, the second protective function becomes active.
Switch off the power unit at once when this warning message appears and check the
connection data of the consumer. Remove the consumer from the power unit’s DC output.
Switch on the power unit again and check its function. If the error message remains on,
please contact our customer service.
11. DISPOSAL
Electronic devices are recyclable waste and must not be disposed of in the household waste.
At the end of its service life, dispose of the product according to the relevant statutory regulations.
You thus full your statutory obligations and contribute to the protection of the environment.