A
DJUSTING THE
To adjust the contrast level of the display:
1. Press STORE/IN.
2. Press the VOLUME arrows located at the
bottom of the keypad to adjust the
contrast (there are four setting from
which to choose).
3. Press STORE/IN.
S
PEAKERPHONE
For best speakerphone performance, avoid the following:
• Areas with high background noise. (The microphone might pick up
these sounds and prevent the speakerphone from going into the
receiving mode when you finish talking.)
• Surfaces affected by vibration.
• Recessed areas such as in a corner, under a cupboard, or next to a
cabinet, which can generate an echo effect.
Note the following guidelines when you use the speakerphone:
• The speakerphone works similar to a two-way radio in that you can only
listen or talk at one time.
• Stay reasonably close to the phone so that you can be clearly heard by
the person to whom you are talking.
• The speakerphone indicator light is on when the speakerphone is in use.
D
C
ISPLAY
ONTRAST
STORE/IN button
1
9
2
10
3
11
4
12
5
13
6
14
7
15
LOWER
8
16
TWO LINE DATAPHONE
SET
MEMO
FLASH BUSY REDIAL PAUSE
REDIAL
CONF
1
2
3
ABC
DEF
2
line
4
5
6
GHI
JKL
MNO
1
line
7
8
9
PQ
WX
TUV
RS
YZ
0
#
*
HOLD
TONE
OPER
VOL
MUTE
SPEAKER
VOLUME arrow buttons
9