Precautions; Warning; Caution; General Precautions - Aiphone JPW-BA Installation Manual

PRECAUTIONS

Prohibited
Negligence could result in death or serious injury.
1. Do not dismantle or alter the unit. Fire or electric shock could
result.
2. Keep the unit away from water or any other liquid.
Fire or electric shock could result.
3. High voltage is present internally. Do not open the case.
Electric shock could result.
4. Do not connect any non-specifi ed power source to the +, -
terminals. Also, do not install two power supplies in parallel to a
single input. Fire or damage to the unit could result.
5. Do not connect any terminal on the unit to an AC power line.
Fire or electric shock could result.
6. Do not use power supply with a voltage other than specifi ed.
Fire or electric shock could result.
7. Keep AC cord from being marred or crushed. If the AC cord is
damaged, fi re or electric shock could result.
8. Do not plug or unplug unit with wet hands. Electric shock could
result.
9. Insert AC plug completely and securely into AC outlet.
Otherwise, fi re or electric shock could result.
10. Periodically check for and remove dust on the power plug. If
dust is left, it could cause the power plug to heat up, resulting in
fi re.
11. Do not put any metal or fl ammable material into the unit through
the openings. Fire, electric shock, or unit trouble could result.
Negligence could result in injury or damage to property.
1. Do not install or make any wire terminations while power supply
is plugged in. It can cause electrical shock or damage to the unit.
2. When mounting the unit on a wall, install the unit in a
convenient location, but not where it could be jarred or
bumped. Injury could result.
3. Before turning on power, make sure wires are not crossed or
shorted. Fire or electric shock could result.
4. Do not install the unit in locations subject to frequent vibration or
impact. It may fall or tip over, resulting in damage to the unit or
personal injury.
5. For power supply, use Aiphone power supply model specifi ed
for use with system. If non-specifi ed product is used, fi re or
malfunction could result.
6. Do not apply high pressure on the screen. If fractured, injury
could result.
7. If LCD is punctured, do not touch the liquid crystal inside.
Infl ammation could result. If contact should occur, fl ush or rinse
area with water thoroughly and consult your doctor.
8. Do not put anything on the unit or cover the unit with cloth, etc.
Fire or unit trouble could result.
9. Do not install the unit in any of the following locations. Fire,
electric shock, or unit trouble could result.
* Places under direct sunlight or near heating equipment that
varies in temperature.
* Places subject to dust, oil, chemicals, hydrogen sulfi de (hot
spring).
* Places subject to moisture and humidity extremes, such as
bathrooms, cellars, greenhouses, etc.
Do not dismantle unit

WARNING

CAUTION

Keep unit away from water
* 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 closeby.
10. Be sure to perform a call test or check the volume with the
handset on the hook. If you operate the hook switch with the
handset on your ear, a sudden call etc. may arrive causing
damage to your ear.
11. The unit must be installed and wired by a qualifi ed technician.

GENERAL PRECAUTIONS

1. Keep the unit more than 1 m (3.3') away from radio or TV sets.
2. Keep the intercom wires more than 30cm (12'') away from AC
100-240V wiring. AC induced noise and/or unit malfunction could
result.
3. Comply with all third party manufacturing specifi cations that will be
used with this system (sensors, door releases, etc.).
4. If it is used close to a cellular phone, the unit may malfunction.
5. The unit can be damaged if dropped. Handle with care.
6. The unit will not work during power failure.
7. In areas where broadcasting station antennas are close by, the
intercom system may be affected by radio frequency interference.
8. All the units, except for door stations, are designed for indoor use
only. Do not use at outdoor locations.
9. This product, providing door release, should not be used as a
crime prevention device.
10. Please note the LCD panel, though manufactured with very high
precision techniques, inevitably will have a very small portion of its
image elements always lit or not lit at all. This is not considered a
unit malfunction.
11. Environmental sound around the unit may hinder smooth
communication, but this is not a malfunction.
12. The unit has audio monitoring function between residential
stations. When using this function for baby monitoring, never
install the unit within reach of children to prevent strangulation with
coil cord or wires.
• We will under no conditions be liable for damage occurring due
to the inability to communicate due to malfunctions, problems, or
operational errors in this product.
• We will under no conditions be liable for any damages or losses
resulting from this product's contents or specifi cations.
• This manual was created by Aiphone Co., Ltd., all rights reserved.
Copying, in part or in whole, this manual without prior permission
from Aiphone Co., Ltd. is strictly forbidden.
• Please note that images and illustrations depicted in this manual
may differ from the actual ones.
• Please note that this manual may be revised or changed without
prior notice.
• Please note that product specifi cations may be changed for the sake
of improvement without prior notice.
• This system is not intended for life support or crime prevention. It is
a supplementary means of conveying information. Aiphone will under
no conditions be liable for loss of life or property which occurs while
the system is being operated.
General precautions

NOTICES

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