Operation and installation manual
Page 10 of 96
(PVI-STRINGCOMB (-S, -MC, -S-MC) - Rev:1.0)
To reduce the risk of electric shock, and to ensure that the device is correctly
installed and ready for use, special safety symbols are used in the Manual to
indicate potential risks or useful information. The symbols are:
ATTENTION
Paragraphs marked by this symbol contain actions and/or instructions
which it is essential to understand and to carry out in order to avoid
potential malfunctioning of the device or damage to the same and to
property in general.
DANGER!
Paragraphs marked by this symbol contain specific indications which
must absolutely be followed in order to avoid accidents or even death
by electrocution.
IMPORTANT
Paragraphs marked by this symbol contain important information
regarding use of the device.
PROTECTION!
Paragraphs marked by this symbol indicate the need for adequate
protection before carrying out operations (e.g. insulating gloves for
operating with voltages up to 1000Vdc, protective goggles, etc.).
