the surface may result in burns.
• Do not touch hot surfaces before it cools down.
• Only authorized service personnel are allowed to install the
inverter or perform servicing and maintenance
• All powers, both AC and DC, should be disconnected from
inverter before attempting any maintenance or cleaning
or working on any circuits connected to inverter.
• The Inverter has a transformerless design on PV side. Either
positive or negative terminals of PV panels should not be
grounded.
• The frames of PV panels should be grounded for safety
reasons.
• Do not open inverter cover or change any components
without authorization, otherwise the warranty
commitment for the inverter will be invalid.
• Appropriate methods must be adopted to protect inverter
from electrostatic discharge, any damage caused by ESD
is not warranted by the manufacturer.