HP 6330US manual Precautions for Products with Laser Devices, Laser SafetyWarnings

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Precautions for Products with Modems, Telecommunications, or Local Area Network Options

Inadditiontothegeneralprecautionsdescribed earlierinthischapter,besuretoobservethe followingprecautionswhenoperatingtelecom- municationsandnetworkequipment.Failureto observetheseprecautionscouldresultinfire, bodilyinjury,anddamagetotheequipment.

Do not connect or use a modem or telephone (other than a cordless type) during a lightning storm.There may be a remote risk of electric shock from lightning.

Never connect or use a modem or telephone in a wet location.

Do not plug a modem or telephone cable into the Network Interface Card (NIC) receptacle.

Disconnect the modem cable before opening a product enclosure, touching or installing internal components,or touching an uninsulated modem cable or jack.

Do not use a telephone line to report a gas leak while you are in the vicinity of the leak.

Precautions for Products with Laser Devices

All Compaq systems equipped with a laser device comply with safety standards, including International Electrotechnical Commission (IEC) 825.With specific regard to the laser,the equipment complies with laser product performance standards set by government agencies for a Class 1 laser product.The product does not emit hazardous light; the beam is totally enclosed during all modes of customer operation and mainte- nance.

Laser SafetyWarnings

In addition to the general precautions described earlier in this chapter,be sure to observe the following warnings when operating a product equipped with a laser device. Failure to observe these warnings could result in fire,bodily injury,and damage to the equipment.

WARNING: To reduce the risk of exposure to hazardous radiation:

Do not try to open the unit enclosure. There are no user- serviceable components inside.

Do not operate controls, make adjustments, or perform procedures to the laser device other than those specified herein.

Allow only Compaq Authorized Service technicians to repair the unit.

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Contents Safety Comfort Guide Page Page Safety & Comfort Guide Contents Preface Symbols and Conventions in DocumentationSymbols on Equipment Adjust into Your Comfort Zone Promoting a Safe and Comfortable Work Environment Take Action for Safety ComfortImportant Choices Self-checkKey Principles AdjustRelax Vary Your Posture Range of Positions Findingyour Comfort ZoneThat afternoon slump Everything is connectedWalk Feet, Knees, and LegsLeg comfort Back Adjust oftenForearms, Wrists, and Hands Split Keyboards Right WrongRelax Shoulders and ElbowsEye comfort EyesEye break Positioning Your Monitor Monitor Arrangingyour Work AreaEye height Arrangingyour Work Area Adjusting brightness and contrastEliminating glare If glare is a problem, consider these actionsKeyboard and Pointing Device For pauses only Arm Supports and a Palm RestPapers and Books Phone On the Road Working in Comfort Using a Notebook ComputerLong hours of use Keep it light Typing StyleHunt-and-peck typing Switch hands Clean FrequentlyPointing Style Pointing comfortEven on a sofa Using a Keyboard on a SofaTry it and see Taking Breaks and Varying Your TasksBreathe deeply Monitoring Your Health Habits and Exercise From the Ground Up Orderingyour AdjustmentsFrom the Top Down Be inventivePage Seated Position SELF-CHECKShoulders, Arms,Wrists, and Hands EyesMonitor Keyboard and Pointing DeviceDouble-check General PreventionListen to your body Page Introduction Product Safety Policy General Practice Important Electrical and Mechanical Safety InformationImportant Electrical and Mechanical Safety Information Power Sources Mounting AccessoriesServicing VentilationVoltage Select Switch AccessibilityInternal Battery Power CordsPrecautions for Portable Computer Products Accessories and Options Precautions for Server and Network ProductsProducts with Casters Floor Standing ProductsExternalTelevisionAntenna Grounding CompatibilityLightning Protection Power LinesAntenna Grounding Laser SafetyWarnings Precautions for Products with Laser DevicesCompliance with International Regulations Compliance with Cdrh RegulationsLaser Product Label Laser InformationAppendix Safety and Health NioshFor More Information National Institute for OccupationalOccupational Safety and Health Administration Osha National Safety Council LibraryTCO Information Center Page 297660-001
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