Functions used when making calls
Step by step
n
Headphone on
16
p
Enter the number of the appropriate group of external
lines.
d
•
lines
w
Wait for a dial tone.
p
Enter the external number you want to call.
w s
Wait for the call to be answered. Start conversation.
... When a group is busy
If an overflow group was configured when the system
was programmed, the call is made using a second
group of external lines.
The second group of external lines takes into account
the extension's class of service.
Switching to Handset
Speaking through the headphone
s
and
Lift the handset and resume conversation.
Switch to headphone
Required: A headphone must be connected. A key was
programmed with the "Headphone" feature or the head-
phone used has an electronic hook control (see feature
Headphone).
Conversation using the handset
Press the "Headphone ON" key or the electronic hook
key.
n
Keep the handset off the hook and continue the conver-
sation.
lmd
lmm
or
to
Headphones do not send a call ending tone
(busy signal) at the end of a call.
= group of external