Samsung LH008IWJMWR Installation Manual page 67

6. Power Shelf Installation and Cabinet Connection
 Precautions for Power Shelf / Power Rectifier Safety Symbols and Guidelines
- Read and understand all instructions before attempting any installation of this product.
When installing, operating, or maintaining the J85480S1 Power System, basic safety
precautions should always be followed to reduce the risk of fire, electric shock, and
injury to persons. Such precautions include the following :
- This symbol identifies the need to refer to the equipment instructions for
important information.
- This symbol identifies the presence of hazardous AC or DC voltages of hazardous
energy levels. In the context of this product
▶ The DC output cables contain electrical energy levels capable of causing heating and arcing if shorted to metal
objects. Make connections with the power disconnected.
▶ Hazardous AC voltage and DC electrical energy is contained within the enclosure of the power shelf.
No user of field serviceable parts inside.
- This symbol is used to identify safety earth ground connection points within the
equipment.
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