Cisco Explorer 4250 User Manual page 5

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IMPORTANT SAFETY
Prevent Power Cord Damage
Protect the power cord from being walked on or pinched,
particularly at plugs, convenience receptacles, and the point
where the cord exits from the apparatus.
Provide Ventilation and Select a Location
• Do not block any ventilation openings. Install in accordance
with the manufacturer's instructions.
• Do not place this apparatus on a bed, sofa, rug, or similar
surface.
• Do not place this apparatus on an unstable surface.
• Do not install near any heat sources such as radiators, heat
registers, stoves, or other apparatus (including amplifiers)
that produce heat.
• Do not install this apparatus in an enclosure, such as a
bookcase or rack, unless the installation provides proper
ventilation.
• Do not place entertainment devices (such as VCRs or DVDs),
lamps, books, vases with liquids, or other objects on top of
this product.
Protect from Exposure to Moisture and
Foreign Objects
Do not use this apparatus near water.
WARNING: Avoid electric shock and fire
hazard! Do not expose this product to liquids, rain,
or moisture.
WARNING: Avoid electric shock and fire
hazard! Unplug this product before cleaning. Clean
only with a dry cloth. Do not use a liquid cleaner or
an aerosol cleaner. Do not use a magnetic/static
cleaning device (dust remover) to clean this
product.
WARNING: Avoid electric shock and fire
hazard! Never push objects through the openings
in this product. Foreign objects can cause electrical
shorts that can result in electric shock or fire.
INSTRUCTIONS,
Accessories Warning
hazard! Only use attachments/accessories speci-
fied by your service provider or the manufacturer.
Service Warnings
the cover of this product. Opening or removing the
cover may expose you to dangerous voltages. If
you open the cover, your warranty will be void. This
product contains no user-serviceable parts. Refer all
servicing to qualified service personnel.
Servicing is required when the apparatus has been damaged
in any way, such as a power-supply cord or plug is damaged,
liquid has been spilled or objects have fallen into the apparatus,
the apparatus has been exposed to rain or moisture, does not
operate normally, or has been dropped.
Check Product Safety
Upon completion of any service or repairs to this product, the
service technician must perform safety checks to determine
that this product is in proper operating condition.
Protect the Product when Moving It
Always disconnect the power source when moving the
apparatus or connecting or disconnecting cables.
continued
WARNING: Avoid electric shock and fire
WARNING: Avoid electric shock! Do not open
WARNING: Avoid personal injury and
damage to this product! Use only with
the cart, stand, tripod, bracket, or
table specified by the manufacturer
or sold with the apparatus. When a
cart is used, use caution when moving
the cart / apparatus combination to
avoid injury from tip-over.
20070802 Set-Top Cable US & Canada
3

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