Table of Contents
Advertisement
Installation and Operation Manual
INGECON®SUN SMART U
AAS2000IKI05
Work always without voltage.
To consider an installation "without voltage", at least the following five steps have to have been execu-
ted:
WARNING
1ª) Disconnect both DC and AC connections
2ª) Prevent any other feed.
3ª) Verify that the installation is "without voltage".
4ª) Short-circuit AC connection and DC connection and connect it to Earth on the
side "without voltage".
5ª) Guard the installation from electric active elements phisically close, and establish
security signals to limit the work zone and protect from any danger present in that
zone.
Potential Risks for people
Here we resume the main hazards that an incorrect use of the inverter can cause on
people. Inside the manual they are better explained.
DANGER: Electric Shock
The inverter can be charged even after being disconnected from Grid and PV Array
for 5 minutes.
Be sure that the 5 steps needed to work without voltage have been correctly made.
DANGER: Explosion
There is a very low risk of explosion in case of a major malfunction.
Enclosure will protect persons and goods from explosions, but only if it is correctly
closed.
DANGER: Crush
Follow always the instructions for moving the equipment and placing it. The high
weight of this equipment can cause severe damage or death if it is not manipulated
correctly.
DANGER: Injures caused by Moving parts
Don't touch or manipulate fans when inverter is working..
DANGER: High Temperature
Radiators and some parts inside the enclosure reach high temperatures that can be
a burn hazard for people.
Respect advisory marks and instructions.
AAS2000IKI05
Rev. _
Date: February 2011
Page 5
Advertisement
Table of Contents
