© 2019 Hoymiles Power Electronics Inc. All rights reserved.
7
MI-300N/MI-350N/MI-400N
returned to an approved recycling facility. Any device no longer required must
be returned to an authorized dealer or approved collection and recycling
facility.
Caution
Do not come within 8 inches (20cm) of the microinverter for any length of time
while it is in operation.
Danger of high voltages
Danger to life due to high voltage in the microinverter.
Beware of hot surface
The inverter can become hot during operation. Avoid contact with metal
surfaces during operation.
FCC mark
The inverter complies with the requirements of part 15 of FCC rules.
Read manual first
Please read the installation manual first before installation, operation and
maintenance.
2.3 Radio Interference Statement
This microinverter has been tested and found to comply with the limits for part 15 of FCC rules, which
can provide reasonable protection against harmful energy. However, if not installed according to the
instructions, the microinverter may cause harmful interference to radio equipment. There is no
guarantee that the interference will not occur in a particular installation.
To confirm that the radio or television reception is interfered by this equipment, you can turn the
equipment off and on. If this equipment does cause harmful interference to the radio or television
equipment, please try to correct the interference by one or more of the following measures:
1) Relocate the receiving antenna.
2) Increase the separation between the microinverter and the receiving antenna.
3) Place the shield between the microinverter and the receiving antenna, such as metal /
concrete roof.
4) Contact your dealer or an experienced radio/TV technician for help.