Lenovo IdeaPad Y450 Bedienungsanleitung PDF herunterladen (Seite 74)

Chapter 6. Safety, use, and care information

 Extension cords and related devices

Danger:

Ensure that extension cords, surge protectors, uninterruptible power

supplies, and power strips that you use are rated to handle the electrical

requirements of the product. Never overload these devices. If power strips

are used, the load should not exceed the power strip input rating. Consult

an electrician for more information if you have questions about power

loads, power requirements, and input ratings.

 Plugs and outlets

Danger:

If a receptacle (power outlet) that you intend to use with your computer

equipment appears to be damaged or corroded, do not use the outlet until

it is replaced by a qualified electrician.

Do not bend or modify the plug. If the plug is damaged, contact the

manufacturer to obtain a replacement.

Do not share an electrical outlet with other home or commercial appliances

that draw large amounts of electricity; otherwise, unstable voltage might

damage your computer, data, or attached devices.

Some products are equipped with a three-pronged plug. This plug fits only

into a grounded electrical outlet. This is a safety feature. Do not defeat this

safety feature by trying to insert it into a non-grounded outlet. If you

cannot insert the plug into the outlet, contact an electrician for an approved



Y450 UserGuide V1.0 EN.book Page 65 Tuesday, December 16, 2008 5:52 PM

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Lenovo IdeaPad Y450 Bedienungsanleitung Seite 74