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02 Safety Precaution User Manual V1.0-2022-01-17
2.4 Inverter Installation
DANGER
• Terminals at the bottom of the inverter cannot bear much load. Otherwise, the terminals will
be damaged.
• All labels and warning marks must be clear and distinct after the installation. Do not block,
alter, or damage any label.
• Warning labels on the inverter are as follows.
2.5 Personal Requirements
NOTICE
• Personnel who install or maintain the equipment must be strictly trained, learn about safety
precautions and correct operations.
• Only qualied professionals or trained personnel are allowed to install, operate, maintain,
and replace the equipment or parts.
2.3 AC Side
WARNING
• The voltage and frequency at the connecting point should meet the on-grid requirements.
• An additional protective device like the circuit breaker or fuse is recommended on the AC
side. Specication of the protective device should be at least 1.25 times the AC output rated
current.
• You are recommended to use copper cables as AC output cables. Contact the manufacturer
if you want to use other cables.
High voltage hazard. Power
o the inverter rst before any
operations.
Potential risks exist. Wear
proper PPE before any
operations.
Read through the guide
before any operations.
Delayed discharge. Wait until
the components are totally
discharged after power o.
High-temperature hazard. Do
not touch the equipment to
avoid being burnt.
Do not dispose of the product
as household waste. Discard
the product in compliance with
local laws and regulations,
or send it back to the
manufacturer.
CE marking. Grounding point. Indicates the
position for connecting the PE
cable.
RCM marking. NA NA
5min