7
Fronius manufac-
turer's warranty
Detailed, country-specific warranty terms are available on the internet:
www.fronius.com/solar/warranty
To obtain the full warranty period for your newly installed Fronius inverter or storage sys-
tem, please register at: www.solarweb.com.
NOTE! If solar modules are grounded by a built-in grounding protection device in the inverter, they will
not be grounded if the DC main switch is in the OFF position.
NOTE! Degree of protection IP 65 is only applicable if
- the inverter is permanently attached to the wall bracket with screws
- the cover for the data communication area is permanently attached to the inverter with screws.
Degree of protection IP 20 applies to the wall bracket with no inverter.
NOTE! When connecting aluminium cables:
- observe national and international guidelines regarding the connection of aluminium cables
- follow the instructions of the cable manufacturer.
- check every year that the cables are securely attached in accordance with the specified torque.
NOTE! Ensure the polarity is correct when connecting the DC cables.
NOTE! For grounding solar module frames or racks, the relevant specifications from the solar module
manufacturer must be taken into account along with national guidelines.
NOTE! Observe the ESD guidelines when handling option cards.
NOTE! If the inverter is installed in Australia or New Zealand (required standard: AS4777.2:2015), the
following applies:
- Functional grounding is not permitted
- The inverter must not be used as part of a three-phase combination, as there is no communication
link between the inverters
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