AEI SSP-9210-S, Quick Start Manual, Page: 3 / 6

Name Description
3 Speed dial keys Press to dial the preset number.
4 Alphanumerical keys Press these keys to enter phone numbers and texts.
5 Function keys
HOLD Press to put an active call on hold.
REDIAL Press to call the last number dialed.
CONF Press to activate the three-way conference call.
MUTE Press to mute a call.
SPEAKER Press to activate the speakerphone for hands free
conversations.
MESSAGE Press to retrieve voice messages.
VOLUME Press to increase or decrease the volume of the ringer
tone or speakerphone.
LINE 1 / LINE 2 To indicate a line been used as the following status:
- Idle: No LED indication.
- Pre-dialing a call: Green LED.
- In call: Red LED.
- In on-hold call: Blinking red LED.
B
B
a
a
c
c
k
k
V
V
i
i
e
e
w
w