Uniden EXI 916 Operating Manual page 17

7. Then plug the other end of the
telephone cord into the modular jack
on the wall, place the Base Unit on the
posts of the wall plate and push down
until it's firmly seated.
8. Plug the AC Adapter into a standard
120V AC wall outlet.
Note: Do not use an outlet controlled
by a wall switch.
AC
ADAPTER
13