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11
SP-PHONE (Speakerphone): Used
for the hands-free operation.
12
Navigator Key: Used to adjust the
volume and select desired items for
each function.
14
PAUSE: Used to insert a pause
during dialing.
15
MESSAGE: Used to leave a message
waiting indication or call back the
party who left the message waiting
indication.
13
Flexible Outside (CO) Line Button:
Used to make or receive an outside
call. Pressing this button seizes an
idle outside line automatically. (Button
assignment is required.) Also used as
feature buttons. (Button assignment is
required.)
Location of Controls
16
Message/Ringer Lamp: When you
receive a call, the lamp flashes red.
When someone has left you a
message, the lamp stays on red.
Setting
0 1
While on-hook
LCD Contrast/Headset Mode
Ring Tone
0 1
0 8
Press Twice.
*1
The ring tone pattern of patterns 09 to 30 is the same as pattern 01.
6 1
LCD Contrast
Headset Mode
(CO)
/
Speaker/Ringer/Handset/Headset Volume
Speaker Volume
Handset/Headset Volume
Press UP or DOWN.
Ringer Volume
While on-hook or receiving a call
While in hands-free conversation
While using the handset or headset
Press UP or DOWN.
—
7
—
0
While on-hook
LCD Backlight
4
0
1
2
Automatic
Always On
Always Off
*2
*1
*2 Default setting: Automatic