Sharp HT-C21DS1 - Important Precautions; General Safety and Usage Guidelines; Critical Safety Warnings; Volume Level Guidance

E-2
■ General
● Please ensure that the equipment is positioned in a
well ventilated area and ensure that there is a free
space along the sides, top and back of the equipment
as below.
10 cm
10 cm
10 cm
10 cm
10 cm
10 cm 10 cm
● The ventilation should not be impeded by covering the
ventilation openings with items, such as newspapers,
tablecloths, curtains, etc.
● No naked ame sources, such as lighted candles,
should be placed on the apparatus.
● Attention should be drawn to the environmental as-
pects of battery disposal.
● Use the unit on a rm, level surface free from vibration.
● Keep the unit away from direct sunlight, strong mag-
netic elds, excessive dust, humidity and electronic/
electrical equipment (home computers, facsimiles,
etc.) which generate electrical noise.
● Do not place anything on top of the unit.
● Do not expose the unit to moisture, to temperatures
higher than 60°C (140°F) or to extremely low tempera-
tures.
● If the unit does not work properly, unplug and plug it in
again. Then turn it on.
● In case of an electrical storm, unplug the unit for safety.
● Hold the AC power plug by the head when removing it
from the wall socket, as pulling the lead can damage
internal wires.
● The AC power plug is used as a disconnect device and
shall always remain readily operable.
● Do not remove the outer cover, as this may result
in electric shock. Refer internal service to your lo-
cal SHARP service facility.
● This unit should only be used within the range of 5°C ~
35°C (41°F ~ 95°F).
● SHARP is not responsible for damage due to improper
use. Refer all servicing to a SHARP authorised service
centre.
Warnings:
● The voltage used must be the same as that specied
on this unit. Using a higher voltage is dangerous and
may result in a re or other type of accident causing
damage. SHARP will not be held responsible for any
damage resulting from such usage.
● In case of repairing, please bring the entire system set
to the service centre.
■ Volume control
The sound level at a given volume setting depends on
speaker efciency, location and various other factors. It is
advisable to avoid exposure to high volume levels, which
occurs while turning the unit on with the volume control
setting up high, or while continually listening at high vol-
umes.
Precautions