AT&T 983 User Manual page 12

Getting started
Wall mounting
Two one-line wall jacks
If there are two separate one-line wall jacks, use both line cords.
2. The wall mount bracket should
be flipped into the downward
position. Place the telephone
on the wall mounting plate
and pull down until it is held
securely.
NOTE: This product is designed to operate optimally with two telephone lines.
If you choose to install only one telephone line, the telephone will continue to
operate normally as long as the unused line is not selected. If you experience diffi-
culty, make sure you have pressed the correct LINE button.
1. Plug one end of the clear cord into
the jack labeled L1 or L1/L2 on
the back of the telephone. Plug one
end of the black cord into the jack
labeled L2 or DATA on the back of
the telephone base. Place the line
cords in the channels under the
telephone as shown. Plug the free
end of the line cord for line 1 into
the line 1 wall jack. Plug the free
end of the line cord for line 2 into
the line 2 wall jack. Make sure the
cords snap firmly into place at both
ends.
3. When mounting the telephone on a wall,
it is necessary to reverse the handset tab
to hold the handset in place. Hold down
the switchhook, and slide the tab up and
out of its slot. Turn the tab so that the end
with the lip is up. Insert the tab back into
its slot.
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