IBM -412CID Telephone User Manual


 
34
Erasing First Group Speed Dial Numbers
1. Press the [STORE] key.
2. Press [*].
3. Press the SPEED DIAL key you which to erase. A ring tone will be heard signaling successful dele-
tion of the Speed Dial number.
Erasing Second Group Speed Dial Numbers
1. Press the [STORE] key.
2. Press [*].
3. Press [SHIFT].
4. Press the SPEED DIAL key you wish to erase. A ring tone will be heard signaling successful dele-
tion of the Speed Dial number.
CONFERENCE CALLING
When speaking with an outside party, you can include a third person into the conversation for a three-
person conference call. The third person may be an internal or external party.
Conference Call with an External Party
1. While in conversation, press the [HOLD] key and make the second call on another available line.
2. After the third party has answered, press the [CONF] key.
3. Your three-way conference call has now been established.
Conference Call with an Internal Party
1. While in conversation, press the [HOLD] key and make the second call via the intercom function.
2. After the third party has answered, press the [CONF] key.
3. Your three-way conference call has now been established.
NEW CALL/MESSAGE WAITING INDICATOR
This indicator functions only when you subscribe to a voice mail service from your local telephone
company. When activated, this feature informs you when messages are waiting in your voice mailbox.
You will be made aware of messages via the flashing Voice Mail Indicator light [MSG] (if this LED is lit
but not flashing, it is an indicator that new calls have been received). This function requires voice mail
subscription from the local telephone company. Furthermore, this indicator light is only compatible
with voice mail signaling called “FSK”. Check with your local telephone company to see if it can provide
“FSK voice mail”.