User Manual 4 Mechanical Mounting
NOTICE
When installing devices, ensure that no device in the system causes it hard for the
DC switch and the AC circuit breaker to act or hinders maintenance personnel from
operating.
If drilling is required during installation:
• Wear goggles and protective gloves when drilling holes.
• Make sure to avoid the water and electricity wiring in the wall before drilling.
• Protect the product from shavings and dust.
4.2 Location Requirements
To a large extent, a proper installation location ensures safe operation, service life, and per
formance of the inverter.
• The inverter with protection rating IP66 can be installed both indoors and outdoors.
• The inverter should be installed at a height that allows easy viewing of the LED indicator
panel, as well as easy electrical connection, operation and maintenance.
4.2.1 Environment Requirements
• The installation environment must be free of inflammable or explosive materials.
• The location should not be accessible to children.
• The ambient temperature and relative humidity must meet the following requirements.
•
Please consult SUNGROW before installing inverters outdoors in areas prone to salt dam
age, which mainly are coastal areas within 500 meters of the coast. The deposition of salt
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