Panasonic KX-TD816 Installation Manual page 81

2.4.4 Installing Expansion Unit
(KX-TD170 / KX-TD180)
Notes . If two or three expansion units are
l
If you attach the Caller ID Card, KX-
installed, cut the cabinet cover(s) on the
TD 193 to the 4-CO Line Unit, KX-TD 180,
lower cabinet(s) to let the cords from
attach it before installing the 4-CO Line
upper cabinet go down through the
Unit to the main unit. For installation,
cabinet cover(s). To guard the cords,
Refer to Section 2.4.7 "Caller ID Card
smooth the cut edge.
Installation."
r Cut here
Installation
2-47