Aiphone IX System Operation Manual page 2

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Precautions
Precautions
Warning
1. Do not dismantle or alter the unit.
2. Keep the unit away from water or any
other liquid.
3. High voltage is present internally. Do
not open the case.
Caution
1. Do not put anything on the unit or
cover the unit with cloth, etc.
2. Do not press on the LCD or subject it
to a high impact.
If the liquid enters the mouth, gargle
immediately and consult your
doctor.
If the liquid enters your eye or
adheres to your skin, thoroughly
wash with clean water and consult
your doctor.
3. Do not use the handset when you
perform a call test or check the chime
volume.
4. Do not put any metal or flammable
material into the unit through the
openings.
5. Do not install or use near gases or
flammable materials.
4. Do not install the unit in the following
locations.
Places under direct sunlight or
places near heating equipment that
varies in temperature.
Places subject to dust, oil, chemicals,
hydrogen sulfide (hot spring).
Places subject to moisture and
humidity extremes, such as
bathrooms, cellars, greenhouses, etc.
Places where the temperature
is quite low, such as inside a
refrigerated area or in front of an air
conditioner.
Places subject to steam or smoke
(near heating or cooking surfaces).
Where noise generating devices
such as dimmer switches or inverter
electrical appliances are close by.
Locations subject to frequent
vibration or impact.
Locations subject to extremely
powerful electric fields.
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