User's Manual

41
During Intercom
During intercom talk, if an exterior-line
call comes, both handsets will hear
intermittent beeps.
Then on any handset, press
can
terminate the current intercom and
answer the incoming call.
Press ▲ / ▼ to adjust the volume.
Press
to end the call.
Switch to a Waiting Call
Note: This service may require subscription from your local telephone company.
During an exterior-line call, press [Flash]
key to put the current exterior-line call on
hold and answer the incoming waiting
exterior-line call.
Press [Flash] key again can resume the
first exterior-line call.

INTC00:00:49

MUTE
 EXIT

LINE00:00:01

MUTEDIR.

LINE00:02:17

MUTEDIR.
RECEIVING A CALL