2. Safety warnings and instructions
2.1 Safety signs
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Improper use of the inverter will cause electric shock and burn. During installation
and maintenance. Please strictly follow the instructions on this manual. Please read
the user manual carefully before using the inverter. And please keep the instructions
properly for afterwards use.
Safety signs are used to emphasize potential safety risk and important safety
information. The manual includes below sings:
2.2 Safety instructions
Safety warning——Indifference of the signs in the manual
may cause injure or even death.
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Shock warning sign——Incorrect follow of this sign may get
shocked.
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Prudent operation——Incorrect follow of the safety
operation hints in this manual may cause inverter defective.
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Inverter’s local temperature may exceed 80℃ while
under operating. Please do not touch the inverter’s surface.
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Electrical installation of the inverter must conform to the
safety operation rules of the country or local area.
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Inverter is non-isolated topology structure, hence must
insure DC input and AC output are electrical isolated before
operating the inverter. Strictly prohibit ground the positive
and negative poles of the PV string. Otherwise it will
damage the inverter.
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Prohibit disassembling inverter case. There existing shock
hazard, may cause serious injury or death, please ask
qualified person to maintenance.
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When PV module is exposed to sunlight, The output will
generate DC voltage.Prohibit touching to avoid shock
hazard.
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After disconnecting the input and output of the inverter,
it takes at least 5 minutes for the inverter to completely
release the residual energy and wait for at least 5 minutes
before it can be overhauled.
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Inverter’s local temperature may exceed 80℃ while under
operating. Please do not touch the inverter’s surface.
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