Short manual
Safety instructions
DANGER!
RISK OF DEATH DUE TO ELECTRICAL SHOCK AND DISCHARGE
Life-threatening voltages are present in the device. Only a qualified electrician may open and
perform work on the device.
Always de-energise the device during installation, maintenance and repairs, and secure
it against being switched back on. After switching off, wait for the internal capacitors to
discharge.
The cables to the PV modules are live with DC voltage. Disconnect the PV modules and
de-energise the inverter before any work on the device.
Only connect PV modules according to IEC 61730 Class A. Do not ground PV cables.
WARNING!
RISK OF BURNS FROM HOT PARTS
Allow device to cool before any maintenance or repair work.
RISK OF BURNS FROM HOT PARTS ON THE DEVICE
Some of the inverter components can reach temperatures of over 80°C during operation.
Select the installation site in accordance with the information provided in these instructions.
Always keep the ventilation openings clear.
RISK OF FIRE DUE TO OVERCURRENT AND HEATING OF THE MAINS CABLE
Install line circuit breaker to secure against overcurrent.
RISK OF FIRE DUE TO IMPROPER INSTALLATION
Incorrectly fitted plugs and sockets may heat up and cause a fire. During installation, be
sure to follow the manufacturer's requirements and manual.
WARNING!
INJURIES CAN RESULT FROM DESTRUCTION OF THE DEVICE
When the permitted input voltage at the DC inputs is exceeded, this may result in serious
damage, which may destroy the device and cause serious injury to anyone present. Even
brief exceeding of the voltage can cause damage to the device.
© 2020 KOSTAL Solar Electric GmbH
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