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RQT5671
4
Before use
IMPORTANT SAFETY INSTRUCTIONS
Maintenance
(See page 9 for details.)
Unplug the unit from the household AC outlet before
cleaning.
Clean with a damp cloth.
Do not use abrasive pads, scouring powders, or solvents.
Service
1. Damage requiring service—The unit should be serviced
by qualified service personnel if:
(a) The AC power supply cord or the plug has been
damaged; or
(b) Objects or liquids have gotten into the unit; or
(c) The unit has been exposed to rain; or
(d) The unit does not operate normally or exhibits a
marked change in performance; or
(e) The unit has been dropped or the cabinet damaged.
2. Servicing—Do not attempt to service the unit beyond
that described in these operating instructions. Refer all
other servicing to authorized servicing personnel.
3. Replacement parts—When parts need replacing ensure
the servicer uses parts specified by the manufacturer or
parts that have the same characteristics as the original
parts. Unauthorized substitutes may result in fire, electric
shock, or other hazards.
4. Safety check—After repairs or service, ask the servicer
to perform safety checks to confirm that the unit is in
proper working condition.
Read these operating instructions carefully before using the unit. Follow the safety instructions on the unit and the safety
precautions listed below. Keep these operating instructions handy for future reference.
Safety
1. Power source—Connect the unit to a power source of
the type described in these instructions or as marked on
the unit.
2. Polarization—The unit is equipped with a polarized
power plug where one blade is wider than the other.
This safety feature ensures that the plug fits into your
household AC outlet only one way. If the plug doesn’t fit
one way, try reversing it. If the plug still doesn’t fit,
contact an electrician to replace the obsolete outlet. Do
not attempt to defeat the safety purpose of the plug.
3. Power cord protection—Route the AC power supply
cord so that it will not be walked on or pinched by items
placed on or against it. Never take hold of the plug or
cord with wet hands. Always grasp the plug body firmly
when connecting and disconnecting it.
4. Overloading—When connecting the AC power supply
cord, be careful not to overload the household AC outlet,
extension cord, or outlet from any other device as this
can result in fire or electric shock.
5. Nonuse periods—Turn the unit off when it is not in
use. Unplug the unit from the household AC outlet if it is
not to be used for a long time. Unplug the unit during
lightning storms.
6. Attachments and accessories—Use only the attachments
and accessories recommended in these operating
instructions.
Installation
Placement
1. Ventilation—Situate the unit so that it receives proper
ventilation. Do not install in a confined space such as a
bookcase or cabinet. Allow at least 10 cm (4 inches)
clearance from the rear of the unit. To prevent the risk
of electric shock or fire due to overheating ensure
curtains and other materials do not obstruct the unit’s
ventilation.
2. Foreign material—Ensure objects and liquids do not
get into the unit. Avoid exposing the unit to excessive
smoke, dust, mechanical vibration, and shock.
3. Magnetism—Situate the unit away from equipment and
devices that generate strong magnetic fields.
4. Stacking—Do not place heavy objects on top of this
unit.
5. Surface—Place the unit on a flat, level surface.
6. Carts and stands—Use the unit only with
carts and stands recommended by the
manufacturer. Move carts with care.
Sudden stops, excessive force, and
uneven surfaces can cause carts to
overturn.
7. Wall and ceiling mounting—Do not mount the unit on
walls or ceilings unless specified in the instructions.
Environment
1. Water and moisture—Do not use the unit near water,
such as near a bathtub or swimming pool. Avoid damp
basements.
2. Heat—Situate the unit away from heat sources, such as
radiators.
Do not situate where temperatures fall below 5˚C (41˚F)
or rise above 35˚C (95˚F).
re-ex1(p01-p09)[P] 3/25/05, 4:22 AM4