Using the instruction manual
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optek-converter C4101 Version 07.2009_1.2US, 23.07.2009
www.optek.com
1.3 Pictograms and signal words
Important information in this instruction manual is marked with the following
pictograms:
Danger!
This pictogram indicates immediate danger to life and health of persons.
The text next to the symbol gives information on how to avoid bodily injuries.
If the possible cause of risk can be specified, the corresponding pictogram
precedes instructions:
Danger!
Electrical voltage.
This pictogram indicates danger due to electrical voltage.
Caution!
This pictogram indicates information on how to avoid material damage.
Note!
This pictogram indicates instructional or general advice.
Pictograms on the
converter
The following pictogram is on the back of the converter.
It indicates possible and unapparent dangers.
Read this instruction manual prior to initial commissioning.
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