Panasonic KX-TG4000B Operating Instructions Manual page 15

To connect four single-line telephone jacks
For this connection, please purchase two Panasonic T-adaptors KX-J24
and two 2-wire telephone line cords. To order, call the accessories
telephone number on page 3.
Single-Line
Telephone Jacks
(RJ11C)
2-Wire Telephone
Line Cord
LINE4
T-Adaptor
(KX-J24)
LINE3
4-Wire Telephone
Line Cord
2-Wire Telephone
Line Cord
LINE2
T-Adaptor (KX-J24)
LINE1
LINE 3/4
Connect the telephone line cords to the
T-adaptor KX-J24.
2-LINE
LINE 2
PHONE
4-Wire Telephone
2-Wire Telephone Line
Line Cord
Cord
LINE 1/2
15