UMAX Technologies visionbook 8L Plus, User Manual

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× SAFETY INFORMATION

Operating temperature:

 10° to 35° C, 

storage temperature:

 -25° to 45° C, 

relative 

humidity:

 0% to 90% (noncondensing).

Built-in battery.

 Do not attempt to replace or remove the battery yourself. You may 

damage the battery, which could cause overheating and injury. The battery should 

be replaced by an authorized service provider, and must be recycled or disposed of 

separately from household waste. 

Handle with care.

 It has sensitive electronic components inside. Place it on a stable 

work surface that allows for air circulation under and around the computer. Your 

computer can be damaged if dropped, burned, punctured, or crushed, or if it comes 

in contact with liquids, oils, and lotions. Do not use a damaged computer as it may 

cause injury.

Liquid exposure.

 Keep your computer away from sources of liquid, such as drinks, 

oils, lotions, sinks, bathtubs, shower stalls, and so on. Protect your computer from 

dampness, humidity, or wet weather, such as rain, snow, and fog.

Charging.

 Charge only with the included power adapter. Other power adapters might 

not meet safety standards, and using such power adapters could pose a risk of death 

or injury. Using damaged power adapters or cables, or charging when moisture is 

present, can cause fire, electric shock, injury, or damage to your computer or other 

property. Do not use a power adapter in wet locations, such as near a sink, bathtub, or 

shower stall, or connect or disconnect the power adapter with wet hands. 

Medical device interference.

 It contains components and radios that emit 

electromagnetic fields, including magnets, which may interfere with pacemakers, 

defibrillators, and other medical devices. Maintain a safe distance between 

your medical device and computer. Consult your physician and medical device 

manufacturer for information specific to your medical device. 

Repetitive motion.

 When you perform repetitive activities such as typing or playing 

games, you may experience discomfort in your hands, arms, wrists, shoulders, neck, 

or other parts of your body. If you experience discomfort, stop using computer and 

consult a physician.

Choking hazard.

 Some accessories may present a choking hazard to small children. 

Keep these accessories away from small children.

High-consequence activities.

 Your computer is not intended for use where the failure 

of the computer could lead to death, personal injury, or severe environmental damage.

Explosive and other atmospheric conditions.

 Using computer in any area with a 

potentially explosive atmosphere may be hazardous—particularly in areas where 

the air contains high levels of flammable chemicals, vapors, or particles such as 

grain, dust, or metal powders. Exposing computer to environments having high 

concentrations of industrial chemicals, including evaporating liquified gases such as 

helium, may damage or impair its functionality.

| EN | 6 |