Important Information
7
For best performance

Before using

LIt is prohibited to disassemble or modify this unit. Contact the dealer where you purchased this unit for repair.
LWhen power fails, this unit cannot be used.
LFor 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 (Main monitor station/sub monitor station)
The main monitor station and the sub monitor station use radio waves to communicate with each other.
LFor maximum coverage and noise-free communications, install your main monitor station:
– at a convenient, high, and central location with no obstructions between the sub monitor station and main
monitor station in an indoor environment.
– away from electronic appliances such as TVs, radios, personal computers, microwave ovens, wireless
devices, wireless routers, or digital cordless phones.
– facing away from radio frequency transmitters, such as external antennas of mobile phone cell stations.
(Avoid installing the main monitor station near a window.)
LIf 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.
LCoverage and voice quality depends on the local environmental conditions.

Environment

LKeep the unit away from electrical noise generating devices, such as fl uorescent lamps and motors.
LThe unit should be kept away from excessive smoke, dust, high temperature and vibration.
LThe unit should not be exposed to direct sunlight.
LWhen you leave the unit unused for a long period of time, unplug it from the power outlet.
LThe 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.
LThe maximum calling distance between the main monitor station and the sub monitor station (approx. 100 m)
may be shortened when the product 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 aluminum foil.
• Concrete walls or walls made of galvanized iron sheet.
• When using the sub monitor station on the different fl oor or house in the same grounds from where the
main monitor station has been installed.
• Many walls.
LOperating near 2.4 GHz electrical appliances may cause interference. Move away from the electrical
appliances.
Important:
LWhen 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.