Panasonic KX TGA420B - Manual (Page 3)

An Introduction to the Station Unit
How the station unit takes part in the system
The station unit KX-TGA420B is one of the stations (extensions) of the
KX-TG4000B/KX-TG2000B base unit, the same as the cordless handsets*.
A maximum of 8 stations in any combination of the station units and the
cordless handsets can be installed to the base unit (the first station will be
the handset included with the base unit).
*The handset is included with the base unit and is also the optional cordless
handset KX-TGA400B/KX-TGA200B.
Example: 8 stations (extensions) consist of 6 station units and 2 cordless
handsets.
Cordless
Handset
Station Unit
• The illustration of the base unit is KX-TG4000B, and the illustrations of the
cordless handsets are those included in KX-TG4000B, and KX-TGA400B.
Portability (using the battery power mode)
Calls are transmitted between the station unit and the base unit using radio
waves, the same as the cordless handset.
The station unit can be used with the AC adaptor connected to the power
outlet (AC power mode, p. 9). However, if you want to use the station unit
in a remote location away from the power outlet, a rechargeable Nickel-
Metal Hydride (Ni-MH) battery will supply power (Battery power mode).
You need to install the battery and charge it for about 8 hours before initial
use (p. 8, 9, 10).
For assistance, please call: 1-800-211-PANA(7262)