HP Networking Safety and Compliance Safety precautions, General precautions, Symbols on equipment

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1 Safety precautions

Retain and follow all product safety and operating instructions. Always refer to the documentation (printed or electronic) supplied with your product. If there is a conflict between this document and the product documentation, the product documentation takes precedence. Observe all warnings on the product and in the operating instructions to reduce the risk of bodily injury, electric shock, fire, and damage to the equipment.

General precautions

CAUTION: The installation and maintenance of products must be carried out by qualified personnel.

If the product sustains damage requiring service, disconnect the product from the AC electrical outlet and refer servicing to an HP authorized service provider. Examples of damage requiring service include:

The power cord, extension cord, or plug has been damaged.

Liquid has been spilled on the product or an object has fallen into the product.

The product has been exposed to rain or water.

The product has been dropped or damaged.

The product does not operate normally when you follow the operating instructions. To reduce the risk of personal injury or damage to the product:

Place the product away from radiators, heat registers, stoves, amplifiers, or other products that produce heat.

Never use the product in a wet location.

Avoid inserting foreign objects through openings in the product.

Move products with casters carefully. Avoid quick stops and uneven surfaces.

Turn down the volume before using headphones or other audio devices.

Symbols on equipment

The following symbols may be placed on equipment to indicate the presence of potentially hazardous conditions:

This symbol in conjunction with any of the following symbols indicates the presence of a potential hazard. The potential for injury exists if warnings are not observed. Consult your documentation for specific details.

This symbol indicates the presence of hazardous energy circuits or electric shock hazards. Refer all servicing to qualified personnel.

WARNING: To reduce the risk of injury from electric shock hazards, do not open this enclosure. Refer all maintenance, upgrades, and servicing to qualified personnel.

This symbol indicates the presence of electric shock hazards. The area contains no user or field-serviceable parts. Do not open for any reason.

WARNING: To reduce risk of injury from electric shock hazards, do not open this enclosure.

General precautions

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Contents Abstract Page Contents Index Symbols on equipment Safety precautionsGeneral precautions Precautions for maintaining and servicing products Power cords Precautions for power productsUninterruptible power supply UPS products Power suppliesPower distribution units PDUs Earth leakage current GroundingPrecautions for products installed in racks and cabinets Cabinet safety Precautions for modems, telecommunications, or LAN optionsWaste Electrical and Electronic Equipment Weee statements Environmental noticesBattery replacement notices Battery replacement notices Environmental notices Perchlorate material Special handling may apply RoHS material content declarationsEuropean Union Commission Regulation 1275/2008 Regulatory compliance identification numbers Regulatory compliance noticesFederal Communications Commission notice FCC rating labelCables ModificationClass a equipment Class B equipmentEuropean Union Regulatory Notice Products with wireless functionality EMFTrusted Platform Module TPM China Import Restrictions Regulatory compliance notices Manufacturer and Local Representative Information Belarus Kazakhstan Russia markingBsmi notices Brazilian notice Wireless devicesCanadian notice Japanese noticeTaiwanese notice Laser compliance noticesMexican notice Regulatory compliance notices Laser compliance notices Index Telecommunications equipment safety precautions