Safety Information - HP 650 Installation Manual

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
CAUTION
A CAUTION in the manual denotes a hazard that can damage equipment.
Grounding
This is a safety class I product and has a protective earthing terminal. There must be an
uninterruptible 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
protection 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
lightning or disturbances in the electrical utilities power grid). Handle exposed metal
components of the network with caution.
Servicing
There are no user-serviceable parts inside this product. Any servicing, adjustment,
maintenance, or repair must be performed only by service-trained personnel.
death.
Do not proceed beyond a WARNING or CAUTION notice until you have
understood the hazardous conditions and have taken appropriate steps.
Regulatory Statements and Warranties
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