Lenovo GP20N Bedienungsanleitung PDF herunterladen (Seite 11)

General safety guidelines xi

Extension cords and related devices

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

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.

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 outlet

adapter or

to replace the outlet

with one that enables this safety feature. Never overload an electrical

outlet. The overall system load should not exceed 80 percent of the

branch circuit rating. Consult an electrician for more information if

you have questions about power loads and branch circuit ratings.

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Lenovo GP20N Bedienungsanleitung Seite 11