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NSQ412 Four-Line Caller ID Telephone Owner’s Manual 19
To make an outgoing call handsfree,
press the [SPEAKER] key. An idle CO
Line will automatically be connected. The
CO Line selected will depend upon the
Line Preference set in programming
mode and if there are lines in use. Dial
the phone number and the LCD displays
the digits one by one. The timer begins
to count. The LCD will display the same
as when making an outgoing call with the
handset (see previous examples).
To make an outgoing call using the head-
set, press the [HEADSET] key. An idle
CO Line will automatically be connected.
The CO Line selected will depend upon
the Line Preference set in programming
mode and if there are lines in use.
NOTE
: Pressing the [HEADSET] key
without the headset plugged in will result
in a double beep warning (the headset
mode will not activate). Dial the phone
number and the LCD displays the digits
one by one. The timer begins to count.
The LCD will display the same as when
making an outgoing call with the handset
(see previous examples).
NOTE
: The unit will always dial Tone
numbers unless the dial mode is
changed to Pulse in programming.
Switching Between Handset,
Handsfree and Headset
The telephone will allow switching
between the handset, handsfree and
headset modes. To switch from the hand-
set to handsfree, press the [SPEAKER]
key. The Speaker LED will light. The
handset may be placed in the cradle, but
does not have to be.
To switch from handset to headset, press
the [HEADSET] key. The Headset LED
will light. The handset may be placed in
the cradle, but does not have to be.
To switch back to handset when it is in
the cradle, lift the handset. The hands-
free or headset will be disabled. To
switch back to the handset when it is out
of the cradle, press the [SPEAKER] key
(if in handsfree mode) or the [HEADSET]
key (if in headset mode). The handsfree
or headset will disable.
NOTE
: When the phone is on-hook and
idle, pressing a [CO Line] key will acti-
vate the previous talking mode (hands-
free or headset). The default is hands-
free mode.
Call Timer Operation
The timer will automatically start to count
when a CO Line is picked up. It will stop
counting automatically when the CO Line
is hung up. The LCD will continue to dis-
play the time for approximately 10-sec-
onds afterwards. The LCD will display
the elapsed time in minutes and seconds
for the first hour (up to 59 minutes and
59 seconds), then begin counting again
at 00:00. The timer will start over when-
ever the CO Line status is changed
(such as placed on hold, or flash activat-
ed, etc.).