Panasonic KX-TD816 Installation Manual page 102

2.4 Installation of Optional Cards and Unit
Attaching another line expansion unit to the DISA Unit (KX-TD190) or Remote Unit (KX-
TD198) and install them to the system
1.
Remove the front cover of the DISA or Remote Unit.
The KX-TD198 users must set the MODE switch to 2.
MODE
1 2
2.
Attach the expansion unit to the DISA or Remote Unit as shown below. Be sure to connect
the cabinet cords by inserting the expansion unit cabinet cord through the slot in the DISA
or Remote Unit.
DISA / Remote unit
cabinet cord
3.
Remove the cover plate and connect the cabinet cord to the connector in the main unit
firmly.
102
Expansion unit cabinet cord
D816
DIGITAL SUPER HYBRID SYSTEM
General Installation