Scientific-atlanta 3250HD User Manual download pdf (Page 3)

3

Object and Liquid Entry

Never push objects of any kind into this product

through openings as they may touch dangerous

voltage points or short out parts that could

result in a fire or electric shock. Do not expose

this set-top to liquid or moisture. Do not place

this set-top on a wet surface. Do not spill

liquids on or near this set-top.

WARNING:

Avoid electric shock and fire hazard. Never

push objects through openings in this set-top.

These objects can cause electrical shorts

that can result in electric shock or fire. Do not

expose this set-top to rain or moisture. Do not

place objects filled with liquid (such as vases)

on this set-top.

Accessories

Do not use accessories with this set-top unless

recommended by your cable service provider.

Overloading

Do not overload electrical outlets, extension

cords, or integral convenience receptacles, as

this can result in a risk of fire or electric shock.

For equipment that requires battery power or

other sources to operate, refer to the operating

instructions for that equipment.

Lightning and Power Surges

Ground (earth) your cable system to provide

some protection against voltage surges and

built-up static charges. Plug your set-top into a

surge protector to reduce the risk of damage

from lightning strikes and power surges. If you

have questions, call your cable service provider.

Power Cord Protection

Arrange all power cords so that people cannot

walk on the cords, place objects on the cords,

or place objects against the cords, which can

damage the cords. Give particular attention to

the cords at the point at which the cord con-

nects to the plug, at electrical outlets, and at the

places where the cords exit the set-top.

Power Sources

A label on this set-top indicates the correct

power source for this set-top. Operate this set-

top only from an electrical outlet that has the

voltage and frequency that the label indicates.

If you are unsure of the type of power supply to

your residence, consult your cable service

provider or your local power company.

Power Cord Polarization

This set-top has a two-prong plug. Properly

ground (earth) this set-top by inserting the plug

into a grounded electrical, two-socket outlet. If

this plug is polarized, it has one wide prong and

one narrow prong. This plug fits only one way.

If you are unable to insert this plug fully into the

outlet, contact an electrician to replace your

obsolete outlet.

Servicing

Do not open the cover of this set-top. If you open

the cover, your warranty will be void. Refer all

servicing to qualified personnel only. Contact

your cable service provider for instructions.

Damage that Requires Service

For damage that requires service, unplug this

set-top from the electrical outlet. Refer to

qualified personnel when any of the following

occurs:

• There is damage to the power cord or plug

• Liquid enters the set-top

• There is exposure to rain or water

• Operation is not normal (the instructions in

this guide describe the proper operation)

• If you drop this equipment, or damage the

cabinet of this set-top

• If this set-top exhibits a distinct change in

performance

Upon completion of any service or repairs to

this set-top (home terminal), the service

technician will perform safety checks to deter-

mine that the equipment is in proper operating

condition.

Safety Compliance Statements

CAUTION:

To prevent electric shock, match wide blade

of plug to the wide slot, and then fully insert.

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