Dzwonek bezprzewodowy
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Safety instructions
1.
User’s manual is a part of the product and it should be stored with the device.
2. Before use read the user’s manual and check the technical specification of the device and strictly
obey it.
3. Operating the unit contrary to the instruction manual and its purpose may cause damage to the unit,
fire, electric shock or other hazards to the user.
4. The manufacturer is not liable for any damages to persons or property caused by improper use,
contrary to its intended purpose, the technical specifications or the user’s manual.
5. Before use check if the device or any of its components is not damaged. Do not use damaged product.
6. Do not open, disassemble or modify the device. All repairs may only be made by an authorized
service center.
7. Use the device indoors (receiver) / outdoors (transmitter). International Protection Rating for the
device is IP20 (receiver), IP44 (transmitter).
8. Do not use the detector immediately after it has been moved from cold to warm space. Wait until it
reaches room temperature.
9. The device should be protected against:
a. dropping and shaking
b. high and low temperatures (receiver)
c. humidity, flooding and splashing (receiver)
d. direct sunlight
e. chemicals
f. and other factors that could affect the device and its operation.
10. The device should be cleaned with a dry and soft cloth. Do not use abrasive powders, alcohol,
solvents, or other strong detergents.
11. Product is not a toy. The device and packaging must be kept out of the reach of children and animals.
Features
Wireless doorbell – requires no bell or cable installation
/
operating range in open area: max. 100 m
/
48 sounds
/
transmission frequency: 433,92 MHz
/
receiver power supply: 3 x AAA (DC 4,5 V
) –
not included
/
transmitter power supply: battery type 23 A (DC 12 V
) – included
/
receiver IP20,
transmitter IP44
/
colour: black
Operating range
The range of wireless transmission of the radio ring signal is up to 100 m in open terrain, when the
transmitter and receiver are in their field of view, without any obstacles between them. The range
depends on the place of installation and the obstacles encountered.
The operating range of the doorbell can be limited by the following obstacles: walls, reinforced concre
-
te ceilings, insulation and metal objects, radio and wireless devices (eg. mobile phones, headphones,
loudspeakers, weather stations), devices generating a strong electromagnetic or electric field (eg.
electric motors, transformers, power supplies, computers, high-power overhead power lines, GSM
network transmitters), etc.
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