IV352 Rev.02
Date Issue:
2012-10-27
Page 82 di 232 + FR
Safety Instructions
Risk of Electric Shock
Alternating Current (AC) and Direct Current (DC) sources are connected to this device. To
prevent risk of electric shock during maintenance or installation please ensure that all AC
and DC connections are disconnected.
Risk of Electric Shock
When PV module or panel is exposed to light, it starts to supply high DC voltage, be sure to
turn off DC switch before commencing the maintenance, and make sure the cables from PV
panel are properly sealed after disconnection.
Risk of Electric Shock
To avoid electric shock resulted from leakage current, make sure the earth cable at AC
terminal is well connected before connecting to the utility.
Risk of Electric Shock
In case there is more than one source of DC power supply, please disconnect all sources
before commencing maintenance.
Risk of Electric Shock
After disconnecting the PV inverter from PV modules, the inverter will continue the
discharge at DC terminal for a short period. Before commencing maintenance, please wait
for at least 2 minute after the power is disconnected.
Risk of Electric Shock
The PV inverter is designed to feed AC power directly in the public grid. Do not use the
inverter as an AC power supply for equipment, appliances or devices.
Danger of Burn
Although designed to meet international safety standards, the PV inverter can become hot
during operation. Do not touch the heat sink or housing during or shortly after operation.
Authorized Personnel Only
Only authorized personnel are allowed to install, commission and repair the inverter.
Risk of Electric Shock
Risk of electric shock from energy stored in capacitor, do not remove cover until 2
minutes after disconnecting all sources of power supply.
Warning
Some models of the PV inverter may be too heavy to be lifted by manpower. To avoid injury
be sure to use proper lifting equipment while unpacking and installing the Inverter.
Warning
If the PV inverter is used in a manner which is not covered by the scope of warranty, the
protection provided by the PV inverter may be impaired.
