Acer Aspire ONE 722 User Manual page 7

rating.
•
Do not overload a power outlet, strip or receptacle by plugging in too
many devices. The overall system load must not exceed 80% of the branch
circuit rating. If power strips are used, the load should not exceed 80% of
the power strip's input rating.
•
This product's AC adapter is equipped with a three-wire grounded plug.
The plug only fits in a grounded power outlet. Make sure the power outlet
is properly grounded before inserting the AC adapter plug. Do not insert
the plug into a non-grounded power outlet. Contact your electrician for
details.
Warning! The grounding pin is a safety feature. Using a power
outlet that is not properly grounded may result in electric shock
and/or injury.
Note: The grounding pin also provides good protection from
unexpected noise produced by other nearby electrical devices that
may interfere with the performance of this product.
•
The system can be powered using a wide range of voltages: 100 to 120 or
220 to 240 V AC. The power cord included with the system meets the
requirements for use in the country/region where the system was
purchased. Power cords for use in other countries/regions must meet the
requirements for that country/region. For more information on power cord
requirements, contact an authorized reseller or service provider.
Product servicing
Do not attempt to service this product yourself, as opening or removing covers
may expose you to dangerous voltage points or other risks. Refer all servicing to
qualified service personnel.
Unplug this product from the wall outlet and refer servicing to qualified service
personnel when:
•
The power cord or plug is damaged, cut or frayed.
•
Liquid was spilled into the product.
•
The product was exposed to rain or water.
•
The product has been dropped or the case has been damaged.
•
The product exhibits a distinct change in performance, indicating a need
for service.
•
The product does not operate normally after following the operating
instructions.
Note: Adjust only those controls that are covered by the operating
instructions, since improper adjustment of other controls may
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