IBM -4900 Manuel D’Utilisation

Page de 44
CALL TIMER
With the IBM-4900 you can keep track of the length of each phone call. The timer automatically begins as
soon as the phone goes “off-hook”. The call timer appears on the lower line of the display. You can reset the
timer if you don’t want it to begin until the other party answers the phone.
I. Press [SHIFT] + 
 to stop the timer.
2. Press [SHIFT] + 
 again to start it over at 
CALL TRANSFER
You 
have the ability to transfer an outside call to any extension within your phone system.
Using the Speakerphone
I. Press the 
 key.
2. Dial the extension number or press one of the Direct Station Select (DSS) keys.
3. A single beep will be heard if the call is successfully transferred. A double beep will be heard if the call
has not transferred.
Using the Cordless Handset
I. Press the [HOLD] key.
2. Dial the extension number.
NOTE: Once 
the call has been transferred, if the extension does not pick up the transferred call, you will get a
ring-back signal (a double ring), your indication that 
the call was not 
picked up. Any station 
can pick   a call
while it is 
being transferred.
HANDSET LOCATOR FROM BASE
If the cordless handset has been misplaced, follow these steps to locate it.
I. Press the [PAGE] key on the base..
2. Press the [#] key on the base..
3. The handset will make a chirping noise for approximately 3 seconds.
NOTE: 
 the handset and base are separated, 
 one may be used at a time. For instance, if the base speaker-
phone is 
in use by one person, 
another person carrying the handset will be prevented from using the handset. That
person 
with the handset 
will 
hear 
double ‘chirp’ when trying to access a line. This means line access is unavail-
able.