2-54 Installation
2.5 Power Failure Transfer Connection
Power Failure Transfer connects a specific single line telephone to
selected CO line in the event of system power failure.
Single line telephones connected to specific extension jacks or
Power Failure Transfer jacks are connected directly to CO lines, as
follows:
KX-TD816 CO 1 – Extension jack 1
CO 2 – Extension jack 2
CO 5 – Power Failure Transfer jack
KX-TD1232 CO 1, CO 2, CO 9 – Power Failure Transfer jacks of Master System
CO 13, CO 14, CO 21 – Power Failure Transfer jacks of Slave System
The Power Failure Transfer jack is on the 8-CO Line Card, 4-CO
Line Unit and the 4-DID Line Unit.