IBM ThinkVision 6734-AG9 User Manual download pdf (Page 5)

ENGLISH

Always observe the following precautions to reduce the risk of injury and property damage.

Do not attempt to service a product yourself unless instructed to do so by the IBM Support Center. Use

only an IBM authorized service provider who is approved to repair your particular product.

Note: Some parts can be upgraded or replaced by the customer. These parts are referred to as Customer

Replaceable Units, or CRUs. IBM expressly identifies CRUs as such, and provides documentation with

instructions when it is appropriate for customers to replace those parts. You must closely follow all

instructions when performing such replacements. Always make sure that the power is turned off and that

the product is unplugged from any power source before you attempt the replacement. If you have any

questions or concerns, contact the IBM Support Center.

Use only the power cords and power adapters supplied by the product manufacturer.

Never wrap a power cord around the power adapter or other object. Doing so can stress the cord in ways

that can cause the cord to fray, crack or crimp. This can present a safety hazard.

Always route power cords so that they will not be walked on, tripped over, or pinched by objects.

Protect the cord and power adapters from liquids. For instance, do not leave your cord or power adapter

near sinks, tubs, toilets, or on floors that are cleaned with liquid cleansers. Liquids can cause a short

circuit, particularly if the cord or power adapter has been stressed by misuse. Liquids can also cause

gradual corrosion of the power cord terminals and/or the connector terminals on the adapter which can

eventually result in overheating.

Always connect power cords and signal cables in the correct order and ensure that all power cord

connectors are securely and completely plugged into receptacles.

Do not use any power adapter that shows corrosion at the ac input pins and/or shows signs of

overheating (such as deformed plastic) at the ac input or anywhere on the power adapter.

Do not use any power cords where the electrical contacts on either end show signs of corrosion or

overheating or where the power cord appears to have been damaged in any way.

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.

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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IBM ThinkVision 6734-AG9 User Manual Page 5