GE 25982xx3 ユーザーズマニュアル

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Installation
Digital Security System
Your cordless phone uses a digital security system to protect against false ringing, 
unauthorized access, and charges to your phone line.
INSTALLATION NOTE: Some cordless telephones operate at 
frequencies that may cause or receive interference with nearby 
TVs, microwave ovens, and VCRs. To minimize or prevent such 
interference, the base of the cordless telephone should not be 
placed near or on top of a TV, microwave ovens, or VCR. If such 
interference continues, move the cordless telephone farther away 
from these appliances.
Certain other communications devices may also use the 5.8 GHz 
frequency for communication, and, if not properly set, these 
devices may interfere with each other and/or your new telephone. 
If you are concerned with interference, please refer to the owner’s 
manual for these devices on how to properly set channels to avoid 
interference. Typical devices that may use the 5.8 GHz frequency 
for communication include wireless audio/video senders, wireless 
computer networks, multi-handset cordless telephone systems, 
and some long-range cordless telephone systems.
Important Installation Guidelines
•  Avoid sources of noise and heat, such as motors, fluorescent lighting, microwave 
ovens, heating appliances and direct sunlight.
•   Avoid areas of excessive dust, moisture and low temperature.
•   Avoid other cordless telephones or personal computers.
•  Never install telephone wiring during a lightning storm.
•  Never install telephone jacks in wet locations unless the jack is specifically 
designed for wet locations.
•  Never touch non-insulated telephone wires or terminals, unless the telephone line 
has been disconnected at the network interface.
•  Use caution when installing or modifying telephone lines.