1
The 6402 and 6402D Telephones
There are two 6402 telephones: the basic 6402 telephone and the 6402D,
which has a 2-line, 16-character display. Familiarize yourself with the features
on the 6402 and 6402D telephone, shown in Figure 1 below.
Note: The 6402 and 6402D telephones are exactly the same except for the
display which appears only on the 6402D.
FIGURE 1 The 6402D Telephone
The following features correspond to the numbers in Figure 1.
1) Display — available only on the
6402D
7) Volume control button
2) Feature button
8) Message light — labeled
3) Hold button
9) Tray handle
4) Transfer/Test button)
10) Redial button
5) Conf/Ring button
11) Speaker button
6) Dial pad
12) Handset
7
PQRS
3
DEF
Spkr
Feature
Hold
Redial
Trnsfr
Conf
Test
Ring
2
ABC
1
4
GHI
*
5
6
8
9
MNO
JKL
TUV
WXYZ
O
#
1
6
2
3
4
5
7
8
9
12
11
10
Tel #