AT&T 993 User Manual page 17

Getting started
Wall mounting
4. Connect the handset to the telephone.
Plug the coiled handset cord into the handset jack on the left side of the
telephone. Plug the other end of the coiled handset cord into the handset,
then hang up.
5. Connect the telephone line cord(s) to the telephone and the modular
wall jack(s).
• If there is a single two-line modular wall jack, use only the black
telephone line cord (4-conductor). Plug one end of the telephone line
cord into the jack labeled L1 or L1/L2 on the back of the telephone.
Route the cord through the channel, bundle the cord, and store it inside
the bracket. Lift the bracket and put the cord through the hole in the
bracket. Route the cord through the channel so it comes out at the
bottom of the phone and return the bracket to the wall mount position.
Press the mounting bracket until it securely clicks into place. Plug the
other end of the telephone line cord into the modular wall jack. Make
sure the telephone line cord snaps firmly into place at both ends. Place
the telephone on the wall mounting plate and pull down until it is held
securely.
L1/L2
4
Two-line
modular wall
jack