2.9 Maintenance, Service and Malfunctions
There is risk of receiving a life-threatening electric shock if you touch live
components.
Even after separating the device from the power supply, parts of the
photovoltaic solar inverter can still have high voltages.
2.10 Advice about connecting to the mains power
The photovoltaic solar inverter may only be connected to the mains by
appropriately licensed customers.
Please contact your regional energy supplier with regard to special
requirements.
Permission from the energy supplier must be present for connection of the
photovoltaic solar inverter.