HP 480 manual Safety Information, Safety Symbols, Grounding, Servicing

Safety Information

Safety Information

Safety Symbols

Documentation reference symbol. If the product is marked with this symbol, refer to the product documentation to get more information about the product.

WARNING	A WARNING in the manual denotes a hazard that can cause injury or
	death.
CAUTION	A CAUTION in the manual denotes a hazard that can damage equipment.
	Do not proceed beyond a WARNING or CAUTION notice until you have
	understood the hazardous conditions and have taken appropriate steps.

Grounding

This is a safety class I product and has a protective earthing terminal. There must be an un- interruptible safety earth ground from the main power source to the product’s input wiring terminals, power cord, or supplied power cord set. Whenever it is likely that the protec- tion has been impaired, disconnect the power cord until the ground has been restored.

For LAN cable grounding:

If your LAN covers an area served by more than one power distribution system, be sure their safety grounds are securely interconnected.

LAN cables may occasionally be subject to hazardous transient voltages (such as light- ning or disturbances in the electrical utilities power grid). Handle exposed metal com- ponents of the network with caution.

Servicing

There are no user-serviceable parts inside this product. Any servicing, adjustment, mainte- nance, or repair must be performed only by service-trained personnel.

This product does not have a power switch; it is powered on when the power cord is plugged in.

Safety Information

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