HNC Electric HV590 Series, User Manual

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Safety precautions
Before Installation
Warning
Do not install inverter finding the control system with water in, or inverter with missing parts
or damaged parts.
Please do not install inverter when the packing list is not consistent with the physical name.
Warning
Carefully handled when loading, otherwise it may damage the inverter.
Please don’t use the damaged driver or missing parts inverter, there may be risk of injury.
Do not touch components of the control system, otherwise it will cause danger of static
electricity.
During Installation
Warning
Mount the inverter on incombustible surface like metal, and keep away from flammable
substances. Otherwise it may cause fire.
Do not twist the mounting bolt of the equipment, especially the screw bolt marked in RED.
Prohibit the use in the dangerous environment where inflammable or combustible or
explosive gas, liquid or solid exists. Or it may cause electric shock or fire.
Caution
Do not drop the conducting wire stub or screw into the inverter. Otherwise ,it may cause
damage to the inverter.
Please install the inverter at the place of less direct sunlight and vibration.
Please mind the location of its installation when more than two inverters are installed in one
cabinet, so that radiation effect is promised.
During Wiring
Warning
Operation shall be performed by the professional engineering technician. Otherwise there
will be unexpected danger.
There shall be circuit breaker between the inverter and power supply. Otherwise, there may
be fire.