Panasonic KX-TC187-B Operating Instructions Manual page 25

Connect
the telephone
line
cord.
Mount
the
unit,
then
slide
down.
o Extend
the
antenna
fully.
Pull
down
the
handset hook
until
it
locks
so
the tab
holds the handset.
To
charge
the
battery:
Place
the
handset on
the
handset hook as shown.
o
The
IN
USE/CHARGE
indicator
lights.
25