Acer N17H2 Betriebsanleitung

Regulatory Information and

Safety Guide

2 -

Regulatory Information and Safety Guide

This revision: 02/2017

Table of contents - 3

TABLE OF CONTENTS

Important safety information for

children 4

Tips and information for comfortable

use 6

Finding your comfort zone .......................... 6

Taking care of your vision ........................... 7

Developing good work habits...................... 8

Protecting your hearing............................... 8

Basic care and tips for using your

computer 9

Turning your computer on and off............... 9

Taking care of your computer ..................... 9

General ..................................................... 10

Safety instructions ................................. 11

Product servicing ...................................... 11

Cleaning and servicing.............................. 11

Battery and adapter information ............ 12

Accessing the power................................. 12

Disconnecting the power source............... 12

Using electrical power............................... 12

Guidelines for safe battery usage ............. 14

Warnings and regulatory information 16

Optical drives......................................... 16

Telephone line safety............................. 17

Emergency calls........................................ 17

Medical devices ..................................... 17

Vehicles ................................................. 18

Potentially explosive environments........ 18

Disposal instructions.............................. 19

ENERGY STAR..................................... 19

Wireless adapter regulatory information 20

Radio frequency interference.................... 20

Use on aircraft........................................... 21

The wireless adapter and your health....... 21

USA — FCC and FAA............................... 21

FCC radio frequency interference

requirements............................................. 22

Canada — Industry Canada (IC) .............. 24

European Union........................................ 24

Compliant with Russian regulatory

certification................................................ 30

4 - Important safety information for children

IMPORTANT SAFETY INFORMATION

FOR CHILDREN

CAUTION - ELECTRICALLY OPERATED PRODUCT. THIS IS NOT

A TOY. TO AVOID RISK OF ELECTRIC SHOCK OR FIRE IT

SHOULD NOT BE USED WITHOUT ADULT SUPERVISION OR

PLACED WHERE SMALL CHILDREN CAN REACH IT. CAUTION -

ELECTRICALLY OPERATED PRODUCT.

Not recommended for children under 3 years of age. As with all

electrical products, precautions should be observed during handling

and use of electrical products to reduce the risk of electric shock.

"CAUTION for film bag - Keep away from small children; the thin film

may cling to nose and mouth and prevent breathing."

As with the power supply (adapter) should not be handled by the

children, precautions should be observed during handling and use to

prevent electric shock and high temperature.

As with all electrical products, precautions should be observed during

handling and use to prevent electric shock. The power supply

(adapter) should not be handled by the children.

"As with all electrical products, precautions should be observed during

handling and use to prevent electric shock. The child should be very

careful while handling the power supply (adapter), in particular

plugging the power supply into the receptacle (power outlet).

The product should not be placed on the bare skin (lap) of the child for

long periods. The laptop should be placed on another surface, like

desk tabletop, if intending to use it for more than a few minutes."

The product, including power supply and battery pack, as applicable

should not be left in the rain or subjected to exposure to water. If

cleaning is necessary do not immerse in water; wipe clean with damp

cloth.

The product, including power supply and battery pack, as applicable

should not be dropped, crushed (stepped on) or otherwise abused.

The children should be careful with the interconnect cable (wiring)

between the power supply (adapter) and laptop, in particular as a

potential trip hazard.

Important safety information for children - 5

An adult should inspect the product, including power supply and

battery pack, as applicable periodically for damage, and replace if

necessary. Similarly, if a child notices damaged/broken parts, this

should be reported to the teacher immediately so that the damaged

parts can be replaced.

The children should be careful with the interconnect cable (wiring)

between the power supply (adapter) and laptop, in particular as a

potential trip hazard.

6 - Tips and information for comfortable use

TIPS AND INFORMATION FOR

COMFORTABLE USE

Computer users may complain of eyestrain and headaches after

prolonged use. Users are also at risk of physical injury after long

hours of working in front of a computer. Long work periods, bad

posture, poor work habits, stress, inadequate working conditions,

personal health and other factors greatly increase the risk of physical

injury.

Incorrect computer usage may lead to carpal tunnel syndrome,

tendonitis, tenosynovitis or other musculoskeletal disorders. The

following symptoms may appear in the hands, wrists, arms, shoulders,

neck or back:

• Numbness, or a burning or tingling sensation.

• Aching, soreness or tenderness.

• Pain, swelling or throbbing.

• Stiffness or tightness.

• Coldness or weakness.

If you have these symptoms, or any other recurring or persistent

discomfort and/or pain related to computer use, consult a physician

immediately and inform your company's health and safety

department.

The following section provides tips for more comfortable computer

use.

Finding your comfort zone

Find your comfort zone by adjusting the viewing angle of the monitor,

using a footrest, or raising your sitting height to achieve maximum

comfort. Observe the following tips:

• Refrain from staying too long in one fixed posture.

Important

Some of the information in this guide may not apply to your computer.

Tips and information for comfortable use - 7

• Avoid slouching forward and/or leaning backward.

• Stand up and walk around regularly to remove the strain on your leg

muscles.

• Take short rests to relax your neck and shoulders.

• Avoid tensing your muscles or shrugging your shoulders.

• Install the external display, keyboard and mouse properly and within

comfortable reach.

• If you view your monitor more than your documents, place the

display at the center of your desk to minimize neck strain.

Taking care of your vision

Long viewing hours, wearing incorrect glasses or contact lenses,

glare, excessive room lighting, poorly focused screens, very small

typefaces and low-contrast displays could stress your eyes. The

following sections provide suggestions on how to reduce eyestrain.

Eyes

• Rest your eyes frequently.

• Give your eyes regular breaks by looking away from the monitor and

focusing on a distant point.

• Blink frequently to keep your eyes from drying out.

Display

• Keep your display clean.

• Keep your head at a higher level than the top edge of the display so

your eyes point downward when looking at the middle of the display.

• Adjust the display brightness and/or contrast to a comfortable level

for enhanced text readability and graphics clarity.

• Eliminate glare and reflections by:

• placing your display in such a way that the side faces the window

or any light source,

• minimizing room light by using drapes, shades or blinds,

• using a task light,

• changing the display's viewing angle,

• using a glare-reduction filter,

8 - Tips and information for comfortable use

• using a display visor, such as a piece of cardboard extended from

the display's top front edge.

• Avoid adjusting your display to an awkward viewing angle.

• Avoid looking at bright light sources for extended periods of time.

Developing good work habits

The following work habits make computer use more relaxing and

productive:

• Take short breaks regularly and often.

• Perform some stretching exercises.

• Breathe fresh air as often as possible.

• Exercise regularly and maintain a healthy body.

Protecting your hearing

To protect your hearing, follow these instructions.

• Increase the volume gradually until you can hear clearly and

comfortably.

• Do not increase the volume level after your ears have adjusted.

• Do not listen to music at high volumes for extended periods.

• Do not increase the volume to block out noisy surroundings.

• Decrease the volume if you can't hear people speaking near you.

Warning

We do not recommend using the computer on a couch or bed. If this is

unavoidable, work for only short periods, take breaks regularly, and do

some stretching exercises.

Warning

Permanent hearing loss may occur if earphones or

headphones are used at high volume for prolonged periods of

time.

Basic care and tips for using your computer - 9

BASIC CARE AND TIPS FOR USING

YOUR COMPUTER

Read these instructions carefully. Keep this document for future

reference. Follow all warnings and instructions marked on the product.

Turning your computer on and off

To turn on the computer, simply press and release the power button.

Please refer to the setup poster for the location of the power button.

To turn the power off, do any of the following:

• Use the Windows shutdown command: Press the Windows key +

<C>, click Settings > Power then click Shut Down.

If you need to power down the computer for a short while, but don’t

want to completely shut it down, you can put it into Hibernate by:

• Pressing the power button.

You can also put the computer in sleep mode by pressing the sleep

hotkey <Fn> + <F4>.

Taking care of your computer

Your computer will serve you well if you take care of it.

• Do not expose the computer to direct sunlight. Do not place it near

sources of heat, such as a radiator.

• Do not expose the computer to temperatures below 0°C (32°F) or

above 50°C (122°F).

• Do not subject the computer to magnetic fields.

• Do not expose the computer to rain or moisture.

• Do not spill water or any liquid on the computer.

Note

If you cannot power off the computer normally, press and hold the power

button for more than four seconds to shut down the computer. If you turn off

the computer and want to turn it on again, wait at least two seconds before

powering up.

10 - Basic care and tips for using your computer

• Do not subject the computer to heavy shock or vibration.

• Do not expose the computer to dust or dirt.

• Never place objects on top of the computer.

• Do not slam the computer display when you close it.

• Never place the computer on uneven surfaces.

General

• Do not use this product near water.

• Do not place this product on an unstable cart, stand or table. If the

product falls, it could be seriously damaged.

• Slots and openings are provided for ventilation to ensure reliable

operation of the product and to protect it from overheating. These

openings must not be blocked or covered. The openings should

never be blocked by placing the product on a bed, sofa, rug or other

similar surface. This product should never be placed near or over a

radiator or heat register, or in a built-in installation unless proper

ventilation is provided.

• Never push objects of any kind into this product through cabinet

slots as they may touch dangerous voltage points or short-out parts

that could result in a fire or electric shock. Never spill liquid of any

kind onto or into the product.

• To avoid damage of internal components and to prevent battery

leakage, do not place the product on a vibrating surface.

• Never use it under sporting, exercising, or any vibrating environment

which will probably cause a short-circuit or damage rotor devices,

HDD, optical drive, and even exposure risk from the lithium battery

pack.

• The bottom surface, areas around ventilation openings and AC

adapter may get hot. To avoid injury, ensure they do not come in

contact with your skin or body.

• Your device and its enhancements may contain small parts. Keep

them out of the reach of small children.

• The surface temperature of the base will rise during normal

operation, particularly when plugged in to AC power. Allowing

sustained contact with exposed skin can cause discomfort or burns.

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