Power One aurora Installation And Operation Manual page 3

Installation and Operation Manual
(PVI-3.8/4.6-I-OUTD-US Rev.: 1.1)
INSTRUCTIONS FOR READING THE MANUAL
This manual contains important instructions for safety and operation which must be
understood and carefully followed during installation and maintenance of the
equipment.
In order to reduce the risk of electric shock and to be sure that the equipment is
correctly installed and ready to operate, special safety symbols are used in the manual
to highlight potential safety risks or useful information. The symbols are the
following:
WARNING: Paragraphs marked with this symbol contain actions and
instructions which must be fully understood and followed in order to avoid
potential harm to persons.
NOTE: Paragraphs marked with this symbol contain actions and instructions
which must be fully understood and followed in order to avoid damage to the
equipment and faults.
The equipment has various labels; those with a yellow background regard the safety
devices provided.
Make sure that you have read and fully understood the labels before installing the
equipment.
The symbols used are the following:
System earth conductor (main grounding protective earth, PE)
Alternating Current (AC) Value
Direct Current (DC) Value
Phase
Grounding (earth)
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