Download  Print this page

Warnings; Using Electrical Power; Product Servicing - Acer EI491CR User Manual

Hide thumbs

Advertisement

Warnings

Do not use this product near water.
Do not place this product on an unstable cart, stand or table. If the product falls, it could
be seriously damaged.
Slots and openings are provided for ventilation to ensure reliable operation of the
product and to protect it from overheating. These openings must not be blocked or
covered. The openings should never be blocked by placing the product on a bed, sofa,
rug or other similar surface. This product should never be placed near or over a radiator
or heat register, or in a built-in installation unless proper ventilation is provided.
Never push objects of any kind into this product through cabinet slots as they may touch
dangerous voltage points or short-out parts that could result in a fire or electric shock.
Never spill liquid of any kind onto or into the product.
To avoid damage of internal components and to prevent battery leakage, do not place
the product on a vibrating surface.
Never use it under sporting, exercising, or any vibrating environment which will probably
cause unexpected short current or damage internal devices.

Using electrical power

This product should be operated from the type of power indicated on the marking label. If
you are not sure of the type of power available, consult your dealer or local power
company.
If an extension cord is used with this product, make sure that the total ampere rating of
the equipment plugged into the extension cord does not exceed the extension cord
ampere rating. Also, make sure that the total rating of all products plugged into the wall
outlet does not exceed the fuse 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.
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.

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
iv

Hide quick links:

Advertisement

loading

  Related Manuals for Acer EI491CR