3
For best performance
Battery charge
To power the handset, install the battery (p. 11) and charge it for about 15 hours before initial use (p. 13).
Operating distance/noise
Calls are transmitted between the main unit and the handset using wireless radio waves. For maximum
distance and noise free operation, the recommended main unit location is:
In a HIGH and CENTRAL
location with no obstructions
such as walls.
Away from electrical
appliances such as a TV,
radio, or personal computer.
Raise the
antenna.