HP 6330US manual Important Electrical and Mechanical Safety Information

Page 42

3 7 IMPORTANT ELECTRICAL AND MECHANICAL SAFETY INFORMATION

Installation

General Precautions

Requirements

for Compaq Products

Compaq products operate safely when used according to their marked electrical ratings and product usage instructions. Use facilities that comply with the following electrical codes to ensure the safe operation of Compaq products:

In the United States, operate the product

in commercial or residential structures that have electrical installation in compli- ance with American National Standards Institute/National Fire ProtectionAssocia- tion (ANSI/NFPA) 70,United States National Electric Code, orANSI/NFPA 75, Protection of Electronic Computer/Data Processing Equipment, with branch circuit current protection of up to 20 amperes.

In Canada, operate the product in commercial or residential structures that have electrical installation in compliance with the Canadian Standards Association (CAN/CSA) C22.1, Canadian Electrical Code.

In all other countries, operate the product in commercial or residential structures that have electrical installation in compliance with local and regional office and residential electrical wiring codes such as International Electrotechnical Commission (IEC) 364 parts 1 through 7.

IMPORTANT: Do not use Compaq products in areas classified as hazardous locations. Such areas include patient care areas of medical and dental facilities, oxygen- laden environments, or industrial facilities. Contact your local electrical authority governing building construction, mainte- nance, or safety for more information regarding the installation of any product. For more information, please consult the information, manuals, and literature provided with your product or contact your local sales representative.

Retain the product’s safety and operating instructions for future reference.Follow all operating and usage instructions. Observe all warnings on the product and in the operating instructions.

To reduce the risk of fire,bodily injury,and damage to the equipment,observe the following precautions.

Damage Requiring Service Unplug the product from the electrical outlet and take the product to a Compaq authorized service provider under the following conditions:

♦The power cord,extension cord,or plug is damaged.

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

♦The product has been exposed to water.

♦The product has been dropped or damaged in any way.

♦There are noticeable signs of overheating.

♦The product does not operate normally when you follow the operating instructions.

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Contents Safety Comfort Guide Page Page Safety & Comfort Guide Contents Symbols and Conventions in Documentation PrefaceSymbols on Equipment Adjust into Your Comfort Zone Important Choices Take Action for Safety ComfortPromoting a Safe and Comfortable Work Environment Self-checkAdjust Key PrinciplesRelax Vary Your Posture That afternoon slump Findingyour Comfort ZoneRange of Positions Everything is connectedFeet, Knees, and Legs WalkLeg comfort Adjust often BackForearms, Wrists, and Hands Right Wrong Split KeyboardsShoulders and Elbows RelaxEyes Eye comfortEye break Positioning Your Monitor Arrangingyour Work Area MonitorEye height Adjusting brightness and contrast Arrangingyour Work AreaIf glare is a problem, consider these actions Eliminating glareKeyboard and Pointing Device Arm Supports and a Palm Rest For pauses onlyPapers and Books Phone On the Road Using a Notebook Computer Working in ComfortLong hours of use Typing Style Keep it lightHunt-and-peck typing Pointing Style Clean FrequentlySwitch hands Pointing comfortUsing a Keyboard on a Sofa Even on a sofaTaking Breaks and Varying Your Tasks Try it and seeBreathe deeply Monitoring Your Health Habits and Exercise From the Top Down Orderingyour AdjustmentsFrom the Ground Up Be inventivePage Shoulders, Arms,Wrists, and Hands SELF-CHECKSeated Position EyesKeyboard and Pointing Device MonitorGeneral Prevention Double-checkListen to your body Page Important Electrical and Mechanical Safety Information Introduction Product Safety Policy General PracticeImportant Electrical and Mechanical Safety Information Servicing Mounting AccessoriesPower Sources VentilationInternal Battery AccessibilityVoltage Select Switch Power CordsPrecautions for Portable Computer Products Products with Casters Precautions for Server and Network ProductsAccessories and Options Floor Standing ProductsCompatibility ExternalTelevisionAntenna GroundingPower Lines Lightning ProtectionAntenna Grounding Precautions for Products with Laser Devices Laser SafetyWarningsLaser Product Label Compliance with Cdrh RegulationsCompliance with International Regulations Laser InformationFor More Information Safety and Health NioshAppendix National Institute for OccupationalNational Safety Council Library Occupational Safety and Health Administration OshaTCO Information Center Page 297660-001
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