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000832BG
5 - Installation
Installation site and position
Please refer to the warranty terms and conditions to evaluate any possible warranty exclu-
sions due to improper installation.
General recommendation on installation position
• Consult the technical data to check the required environmental condi-
tions (protection rating, temperature, humidity, altitude, etc.).
• Installation of the unit in a location exposed to direct sunlight NOT accepta-
ble. (Add awning in case of direct sunlight installation).
• Final installation of the device must not compromise access to any dis-
connection devices that may be located externally.
• Do not install in small closed rooms where air cannot circulate freely.
• Always ensure that the ow of air around the inverter is not blocked so
as to prevent overheating.
• Do not install near ammable substances (minimum distance 3 m).
• Do not install on wood walls or other ammable supports.
• Install on a wall or strong structure suitable to bear the weight.
• Do not install in rooms where people live or where the prolonged pre-
sence of people or animals is expected, because of the high noise that
the inverter produces during operation. The level of the sound emission
is heavily inuenced by where the appliance is installed (for example:
the type of surface around the inverter, the general properties of the
room, etc.) and the quality of the electricity supply.
Tilting admittance
• The installation can be carried out vertically or horizontally, with a maxi-
mum inclination as indicated in the gures.
NO
OK
30° MAX
OK
30° MAX
PVS-120
±1° max
Vertical tilting Horizontal tilting Side tilting
In case of horizontal installation in outdoor environment consider an installation with a mini-
mum tilt of 3° to avoid any water stagnation.
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