AT&T 2440 - Manual (Page 5)

1 Connect the power cord to the base and an electrical
outlet not controlled by a wall switch.
Use only the power cord supplied with this product.
If you need a replacement, call 1 800 222-3111.
3 Install the handset battery.
INSTALLATION
4
Standard
electrical outlet
Modular
telephone
jack
b) Place the battery pack in
the handset. Align the
metal contacts on the
battery with the contacts
in the battery
compartment.
c) Replace cover
by sliding it on
its track up
over battery
case until it
snaps firmly
into place.
a) Remove
battery
compartment
cover by
pressing on
indentation
and sliding
downward.
2 Connect
the
telephone
line cord.