When you attempt to
make a call, the EXS 9660
informs you if a line is
currently In Use.
22
2-LINE OPERATION
The handset and the base can be used on separate telephone lines at
the same time. For example, if the handset is on a call with
can make, or receive calls, at the base on
The line 1 LED on the base blinks
green to indicate line 1 is In Use at
the handset.
When
is In Use at the base
line 1
the LCD screen displays the following:
Extension In Use
The Extension In Use feature prevents you from accidentally
interrupting a call.
If you attempt to make a call and another phone is In Use on
line 1, the handset LCD displays "
base blinks.) If you press
you the line is In Use. To make your call, you must use
If you want to join a conversation on an
extension currently In Use, press
line 2
line 2
In Use
, you will hear a beep. This warns
line 1
twice.
line 1
.
(Base)
Line 1
". (The
LED at the
line 1
.
line 2
or
line 1
, you