Short manual
IMPORTANT INFORMATION
The inverter may only be installed, maintained and repaired by a trained and qualified
electrician. The electrician is responsible for ensuring that the applicable standards and
regulations are observed and implemented. Work that could affect the electrical power
system of the relevant energy supply company at the site of the solar power feed-in, may
only be carried out by qualified electricians expressly authorised (licensed) by the energy
supply company. This includes changes to the factory-preset parameters.
It must be ensured that the L1-L3 phases on the battery inverter's AC terminal and the
phases in the grid are assigned uniformly.
If residual current protection equipment (RCD) is used, a type B RCD ≥300 mA must be used
on the AC side.
POSSIBLE DAMAGE
Potential risk of damage when placing the inverter down. Always place the inverter on its
back after unpacking.
If the DC inputs are incorrectly wired, the inverter may be damaged. Check the maximum
input voltage of the DC inputs before commissioning. Please also observe the DC
connection table in the installation section.
Installation
Perform inverter assembly, installation and commissioning based on the information provided in the
Installation chapter on page 52 onwards
Complete operating manual and warranty conditions
A detailed operating manual as well as additional information about the inverter, e.g. components
that can be connected, settings for commissioning and approved countries in which the inverter
may be operated, can be found online at
www.kostal-solar-electric.com > Download > PIKO CI > Operating manual
Information about the service and warranty conditions is provided in a separate document available
at
www.kostal-solar-electric.com > Download > PIKO CI > Warranty
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