Desktop Installation; Wall Installation - Lucent Technologies 6400 Series User Manual

Desktop Installation

Note: You may use the 6400 Series telephones without the desktop stand.
In this case it is suggested that you place small round feet (included in
a plastic bag in the box in which the telephone was packed) on each
corner of the bottom of the telephone housing.
1. Turn the telephone face down on a flat surface.
2. Snap one end of the line cord into the "LINE" jack (See 3 in Figure 6)
on the bottom of the telephone.
3. If you are installing a 6416D Plus or 6424D Plus with a connected
expansion module, snap one end of the expansion module cord into
the EX MOD jack (4 in the figure above).
4. Thread the line cord (and expansion module cord, if appropriate)
through the routing channel leading to the top of the desktop stand (2
in the figure above). Make sure that each cord is placed securely under
the square tabs in the routing channel.
5. Snap one end of the coiled handset cord into the Handset jack (6 in
Figure 6). This jack is labeled
channel leading to the side edge of the telephone (5 in Figure 6).
6. Turn the telephone right side up, with the front facing you.
7. Snap the free end of the handset cord into the handset and place the
handset in the cradle.
8. If appropriate, snap the free end of the expansion module cord into the
TEL SET jack on the expansion module.
9. Snap the free end of the line cord into the modular wall jack.
10. Lift the handset and listen for dial tone. If there is no dial tone, check all
wire connections to make sure they are secure.

Wall Installation

Note: For wall-mounting, you will need a 1-foot line cord. This cord is not
supplied with the telephone, but can be ordered by using this
comcode: 103786760.)
If you are wall-mounting the telephone, you should remove the
tray from the base of the telephone. For this purpose, use the
instructions listed under "Removing the Telephone Tray" later in this
guide.
1. Make sure the 8-conductor wall mount plate is in place.
2. Do the following to reverse the handset hook. (a in Figure 7 shows the
handset retainer located under the handset.)
— In order to release the handset retainer hook, press down on the
hook and slide it toward the top of the telephone. (See b in the figure
below.)
— Rotate the hook 180 degrees (as in c below) and then slide it back
into its slot so the bottom part now sticks out from the top. (See d in
the figure below.) Snap the hook firmly into place.
. Thread the handset cord into the
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