Equipment Symbols; Weight Warning; Rack Warnings And Precautions - HP 418800-B21 - StorageWorks Modular Smart Array 70 Storage Enclosure Maintenance And Service Manual

Equipment symbols

These symbols may be located on equipment in areas where hazardous conditions may exist.
WARNING!
Any enclosed surface or area of the equipment marked with these symbols indicates the presence of
electrical shock hazards. Enclosed area contains no operator serviceable parts. To reduce the risk of
injury from electrical shock hazards, do not open this enclosure.
WARNING!
Any RJ-45 receptacle marked with these symbols indicates a network interface connection. To reduce the
risk of electrical shock, fire, or damage to the equipment, do not plug telephone or telecommunications
connectors into
WARNING!
Any surface or area of the equipment marked with these symbols indicates the presence of a hot surface
or hot component. Contact with this surface could result in injury.
WARNING!
Power supplies or systems marked with these symbols indicate the presence of multiple sources of power.
WARNING!
Any product or assembly marked with these symbols indicates that the component exceeds the
recommended weight for one individual to handle safely.

Weight warning

WARNING!
Components can be very heavy. To reduce the risk of personal injury or damage to the equipment:
Remove all pluggable power supplies and modules to reduce the weight of the product before lifting
•
it.
Observe local occupational health and safety requirements and guidelines for manual material
•
handling.
Get help to lift and stabilize the product during installation or removal, especially when the product
•
is not fastened to the rails. When the component weighs more than 22.5 kg (50 lb), at least two
people must lift the component into the rack together. If the component is loaded into the rack above
chest level, a third person must assist in aligning the rails while the other two support the component.
Use caution when installing the component in or removing the component from the rack; it is
•
unstable when not fastened to the rails.

Rack warnings and precautions

Ensure that precautions have been taken to provide for rack stability and safety. It is important to follow
these precautions providing for rack stability and safety, and to protect both personnel and property.
Heed all cautions and warnings that may be included in the installation instructions.
Customer replaceable components 22