3
Graphical symbols for use on equipment and their descriptions
1. Alternating current (A.C.) 2. Direct current (D.C.) 3. Protective earth 4. Protective bonding earth 5. Caution: risk
caused by visible radiation 6. For indoor use only 7. Class
P
equipment (equipment in which protection against
electric shock relies on Double Insulation or Reinforced Insulation) 8. "ON" (power) 9. "OFF" (power) 10. Stand-by
(power) 11. "ON"/"OFF" (power; push-push) 12. Caution, risk of electric shock
For your safety
To prevent severe injury or loss of life or property,
and to ensure proper and safe operation of your
product, read this section carefully before using
the product.
Preventing fire and electric shock
R
Use only the power source marked on the
product. If you are not sure of the type of
power supplied to your home, consult your
dealer or local power company.
R
Use only the specified AC adaptor.
R
Do not attempt to disassemble or modify this
product. Contact an authorised service centre
for repairs.
R
Never touch the AC adaptor with wet hands.
R
Do not place objects on the power cables and
the AC adaptor. Install the product where no
one can step or trip on the power cables and
the AC adaptor.
R
Do not allow the power cables and the AC
adaptor to be excessively pulled, bent or
placed under heavy objects.
R
Do not overload the power outlet above the
specified levels. Overloading by having many
connections on one power outlet may cause
heat generation, resulting in a fire.
R
Never put metal objects inside the product.
Never spill any liquid on the product.
If metal objects enter the product or the
product becomes wet, unplug the product from
the power outlet and contact an authorised
service centre.
R
Do not use a microwave oven or other devices,
such as electromagnetic cookers, to speed up
the drying process of any parts of the product.
R
Completely insert the AC adaptor into the
power outlet. Failure to do so may cause
electric shock and/or excessive heat resulting
in a fire. Do not use damaged AC adaptors or
power outlets.
R
Regularly remove any dust, etc., from the AC
adaptor by unplugging it from the power outlet,
then wiping it with a dry cloth. Accumulated
dust may cause an insulation defect from
moisture, etc., resulting in a fire.
R
Unplug the product from the power outlet if the
product emits smoke, an abnormal smell or
makes unusual noise, or if the product has
been dropped or physically damaged. These
conditions can cause fire or electric shock.
Confirm that smoke has stopped emitting and
contact an authorised service centre.
R
Hold the main body (not the metal parts) of the
AC adaptor when unplugging it. Unplugging
the AC adaptor while holding its cord or the
cord’s plugs may result in fire, electric shock,
or injury.
Preventing accidents
R
Do not use the product in health care facilities
if any regulations posted in the area instruct
you not to do so. Hospitals or health care
facilities may be using equipment that could be
sensitive to external RF (radio frequency)
energy.
R
Do not install or use this product near
automatically controlled devices such as
automatic doors and fire alarms. Radio waves
emitted from this product may cause such
devices to malfunction, resulting in an
accident.
R
Consult the manufacturer of any personal
medical devices, such as pacemakers or
hearing aids, to determine if they are
adequately shielded from external RF (radio
frequency) energy. (The product operates in
the frequency range of 1.88 GHz and
1.90 GHz with a peak transmission power of
250 mW (max.).)
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WARNING
WD619-OI_en.book 3 ページ ２０２０年３月１２日 木曜日 午後３時３８分
