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Important Information
For best performance
Before using
L� I t is prohibited to disassemble or modify this unit. Contact the dealer where you purchased this unit for repair.
L� W hen power fails, this unit cannot be used.
L� F or the recorded image:
The recorded image may be lost when:
– Mishandled
– Electric shock or radio wave interference occurs.
– The power is turned off during use.
(We might not be held responsible for the damage.)
Location/avoiding noise
L� T he main monitor station, the sub monitor station and the camera use radio waves to communicate with each other. For
maximum distance and noise-free operation, we recommend the following:
– Placing the unit away from electrical appliances such as:
• TVs.
• personal computers.
• Microwave ovens.
• Wireless LAN appliances.
• Other sub monitor stations.
• Other cameras (optional).
• If you use the sub monitor station near a microwave oven which is being used, noise may be heard. Move away from the
microwave oven and closer to the main monitor station.
For places to install the main monitor station and the door station, see the Installation Guide included separately.
Environment
L� K eep the unit away from electrical noise generating devices, such as fluorescent lamps and mortors.
L� T he unit should be kept away from excessive smoke, dust, high temperature and vibration.
L� T he unit should not be exposed to direct sunlight.
L� D o not place heavy objects on top of the unit.
L� W hen you leave the unit unused for a long period of time, unplug it from the power outlet.
L� T he unit should be kept away from heat sources such as heaters, kitchen stoves, etc. It should not be placed in rooms
where the temperature is less than 0 °C or greater than 40 °C. Damp basements should also be avoided.
L� T he maximum calling distance (approx. 100 m) may be shortened when the unit is used in the places:
– Where there are following obstacles between the main monitor station and the sub monitor station:
• Metal doors or metal shutters.
• Heat insulation including aluminium foil.
• Concrete walls or walls made of galvanized iron sheet.
• When using the sub monitor station on the different floor or house in the same grounds from where the main monitor
station has been installed.
• Many walls.
L� O perating near 2.4 GHz electrical appliances may cause interference. Move away from the electrical appliances.
Important:
L� W hen you move the sub monitor station from a cold place to a warm place, wait a little while to let the sub monitor station
adapt to the change in environment before use. In this case, condensation such as the formation of dew may occur,
resulting in error or malfunction.
Tapping
This unit uses digital wireless technology so that a call is rarely intercepted. However, calls may be tapped by a third party
because the unit also communicates using radio waves.
L� " Tapping" means that the other party intercepts a radio message intentionally or accidentally by using a receiver.
Using near medical equipment
L� C onsult 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 unit operates in the frequency range of 2.4 GHz to
2.48 GHz, and the power output level can range from 0.03 to 0.175 watts.) Do not use the unit 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.
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