Panasonic KX-T7420 User manual

Panasonic
Digital Proprietary Telephones
for Digital Super Hybrid Systems
Operating
Instructions
Model KX-T7420
KX-T7 25
KX-T7436
Please read this manual before using the
Digital Proprietary Telephone.

Thank you for purchasing a Panasonic Telephone.
Accessories
When unpacking, check the following items.
Handset 2
Telephone line cord .
Handset cord ...
Overlay
. one
. one
. one
. one (KX- 1/451. KX-17433 and
KX-T7436 only)
Card holder with memory station card .......... one (KX-T7420, KX-T7425 only)
When yon chip the product
Carefully pack and sent it prepaid, adequatcly insured and preferably in the original
carton. Attach a postage-paid letter, detailing the symptom to the outside of the carton,
DO NOT send the product to the Executive or Regional Sales offices. They are NOT
equipped to make repairs.
Product service
Panasonic Servicenters for this product are listed in the servicenter directory. Consult
your authorized Panasonic dealer for detailed instructions.
For your future reference
SERIAL NO. — —————- DATE OF PURCHASE
(found on the bottom of the unit)
NAME OF DEALER
DEALER'S ADDRESS

Contents
Location of Controls
Getting Started
Connection
..
s
Controlling
the
volume/adjus!
Description of the symbols
Making Calls
Calling
Speed dialin
Une-toucn uialir
Dialing
the
last
number
you
dialed
(Last
Number
Redial)
Receiving
Calls
.
"—
Receiving
calle
..
B
Handsfree
answerback.
Picking
up
a
call
for
someone
else
(Call
Pickup)
*
Whan
the
Dialed
Extension
is
Busy/No
Answer.
Reserving
a
busy
line
(Automatic
Callback
Busy)
Leaving
a
cali
notification
(Message
Waiting)
Calling
Back...
di
When
you
receive
a
notification
(Message
Waiting)
Calling
using
the
call
log
(Incoming
Call
Log)
(KX-T7433/KX-T7436
only)
During
a
Conversation
12
Placing
a
cali
on
noi...
Transferring a call
Paging ....
Paging
a
person
and
transferring
a
call
Answering
an
announced
page..
Answering
a
call
waiting.
Usoful Features...
Forwarding
your
calls
ing the display contrast..
O000-0»o0004coos»
all
For
g)
EI
Preventing
others
from
disturbing
you
(Do
Not
Tr
Three-party
conversation
(Conference)
......
er
Ringing
tone
selection
for
CO
buttons
.
.18
Storing
numbers
for
One-touch
dialing
...
.18
How
to
Use
the
Display
19
Using
the
Jog
Dlal..
19
KX-T7431
..
.20
KX-T7433
KX-TT4O0 ..
Storing
in
Speed
g
Storing
names
and
numbers
at
your
extension
for
personal
use
.
Storing
names
and
numbers
in
the
system.
S
Wall
Mounting
....
Installing
the
Card
Holder.
Features
List
...
Important
Safety
3
FCC
and
Other
Information
.

Location of Controls
E
KX-T7431
W
KX-T7433
LCD
(Liquid
Crystal
Display)
Soft
Buttons
(S1
through
83)
SELECT
MODE
LCD
(Liquid
Crystal
Display)
SHIFT
M KX-TT436
Function
Buttons
LCD
(Liquid
Crystal
Displa
{F1 through F10) EET eee ee
Soft Buttons Panasonic «xr DIGITAL
(S1
through
$3)
(
=
Flexible SHIFT
Outside
(CO) Line
Buttons PROGRAM
L PAUSE
TRANSFER
— AUTO DIAL
ISTORE
TE gs. MESSAGE
NU
c D
CONF
(Conference) Ep :
REDIAL HOLD d FLASH
FWD/DND
SP-PHONE
(Speakerphone)
AUTO
ANSWER
(Call
Forwarding/Do
Not
Disturb)
MIC
(Microphone)
/MUTE
*
The
KX-T7420
and
KX-T7425
are
non-display
models.
4

a
AUTO
ANSWER/MUTE
MESSAGE
urone
AUTO
ANSWER
i»
uscd
answer
arem
Used
to
leave
a
notification
or
sall
an
intercom
call.
C
hack
the
party
who
left
the
MUTE
is
uscd
to
listen
to
the
other
notification,
party
without
them
hearing
you.
a MODE
Los.
AUTO
DIAUSTORE
85
Used
to
set
the
display
to
access
a
Used
for
speed
dialing
in
the
system
feature.
PAUSE
Gar
Used
to
insert
a
pause
in
speed
dial
numbers
or in
other
number
FLASH
PROGRAM
ram
Used
to
disconnect
the
current
call
Gam
Used
to
enter
and
exit
the
and
make
another
call
with
holding
—
|
programming
mode,
E
ENA
the
same
outside
linc.
...
am
REDIAL
Flexible
Outside
(CO)
Line
Button
LJ.
Used
to
redial.
;
aor
aaa,
xou
mele
lv
-
Used
to
make
or
receive
an
outside
SELECT
=
call,
or
access
a
feature
if
the
button
is
assigned
as
à
One-touch
dialing
as
Used
to
select
the
displayed
function
or
to
call
the
displayed
phone
number.
SHIFT
E=,
Usedioperiorm
tne
aispiayey
Used
to
alternate
the
sub
tuncuon
on
function or operation.
FWD/DND
SS
Use
"
‘ciara
Soft
Button
ae
ENS
net.
Call
Foris
gn
Used
to
perform
the
tunction
or
PE
anh
M
diio
RE
operation
that
appears
on
the
bottom
ss.
HOLD
play.
10 place a call on lulu.
d
to
make
or
receive
intercom
calls.
TRANSFER
Jog
Dial
Gaam
Used
to
transfer
a
call
to
another
AEN
Used
to
adjust
the
volume
and
the
party.
display
contrast
or
select
desired
items
—
fon
cach
functions,
For
KX-T7433
and
KX-17436
Users
The display can be adjusted.
1
Press
ihe
LCD
ADJ
button.
2
Lift
or
put
down
the
display.

Getting Started
W Connection
The telephone line cord (included)
—
Connect
to
a
Digital
Super
Hybrid
System
(TO
MAIN
UNIT).
— Connect to a standard telephone jack (TO TEL),
telephone answering machine, or fax for XDP*
or parallel connections.
* For more details about XDP,
consult with your dealer,
M Controlling the volume/adiusting the display contrast
Speaker
volume
Handset/Headset
volume
1
Press
the
SP-PHONE
button.
1
Lift
the
handset,
2
Rotate
the
Jog
Dial
in
the
desired
(Press
the
SP-PHONE
button
for
direction,"
headset
volume.)
2
Rotate
the
Jog
Dial
in
the
desired
direction."
—
—
For
KX-T7420
and
KX-T7425
Users
RINGER Volume selector.
Ringer volume
1 Adjust the RINGER Volume
selector lever to the desired
seuiug (OFF/LOW/HIGH)
«Side view of the KX-T7420 and KX-T7425>
—— For KX-T7431 Users
Display contrast Ringer volume
While idle and on-hook While idle and on-hook
1
Press
the
MODE
button
six
1
Press
the
MODE
button
five
times. times.
Display:|Contrasc: x*** Display: Ringer: XX%
2
Rotate
the
Jog
Dial
in
the
desired
2
Rotate
the
Jog
Dial
in
the
desired
direction.”
direcion.”
*
White
rotating
the
Jog
Dial,
the
display
shows
the
volume
level.

For
KX-T7433
and
KX-T7436
Users
———
Display
Contrast
Hinger
volume
While
on-hook
or
during
a
While
idle
and
on-hook
conversation
1
Press
the
RING
($2)
button.
1
Press
the
CONT
(51)
button.
Display;|Ringer:
*
xx
Display:
(Contrast:
XX
*
|
—
2
Rotate
the
Jog
Dial
in
the
desired
2
Rotate
the
Jog
Dial
in
the
desired
dire
tien.
direction.*
«
While
rotating
the
Jog
Dial,
the
display
shows
she
volume
level
E
Description
of
the
symbols
1n
this
manual,
many
symbols
are
used.
Some
of
the
symbols
are
described
below.
Off-hook
D
*
Lift
the
handset.
owm
rdi
cim
umber
Keys
+
Press
the
SP-PHONE
ý
vutun
GO
On-hook
+
s
+
+
Replace
the
handset.
oe
Various
tones
are
heard
«press
the
SP-PHONE
Cp
depending
on
the
operation.
button.
Helpful
hints
for
the
handsfree
operation
«f
the
other
party's
voice
is
difficult
to
hear;
Raise
the
sound
level
using
the
speaker
volume
control.
©
It
the
other
party
lias
difficulty
hearing
yon:
Lower
the
speaker
volume.
e
Absorbing
echoes;
Use
this
unit
in
a
room
which
has
curtains
and/or
carpeting.
»
To
avoid
missing
part
of
the
conversation;
1f
vou
and
the
other
party
speak
at
the
same
time,
parts
of
your
conversation
will
be
Jost.
To
avoid
this,
speak
alternately.

Making Calls
Calling
To
an
extension
To
an
external
party
D
Gael
t
[Ss
a
rt
Off-hook.
Dial
the
extension
Talk.
Off-hook.
Press
an
idle
Dial
the
phone
Taik.
number
CObuton
number.
Speed dialing
®D
ow
fee)
(4
Off-hook.
Dial
3
x.
Dia!
the
station
speed
Talk,
dial
number
(0-9).
Using
a
speed
dial
number
stored
in
tlie
system
mu ]
Off-hook.
Press
the
Dial
the
system
Talk.
AUTO
DIAL/STORE
speed
dial
number.
button.
One-touch dialing
ES = bs
Offhook Press the One-touch dialing button. Talk.
*
c
bé
Off-hook. Press the REDIAL button. Talk.
Using
a
speed
dial
number
stored
in
your
telephone
To store numbers,
refer to page 25.
To store numbers,
refer to page 27.
To store numbers,
refer to page 18.
Dialing
the
last
number
you
dialed
(Last
Number
Redial)

Receiving Calls
If your telephone rings,
W Receiving calls
* Lift the handset or press the SP-PHONE button.
(Defauit: The ringing line is selected.)
$5 (s
* Press the rapid flashing green outside (CU) line.
Off-hook.
Tak.
button
or
rapid
flashing
INTERCOM
button.
Il Handsfree answerback
You
can
answer
an
intercom
call
without
lifting
the
handset.
The
AUTO
ANSWER/MUTE
button
light
shows
the
current
status
as
follows.
On:
Set
Off:
Not
set
To set / cancel
While on-hook
saro answen
Press the AUTO ANSWER/MUTE button.
W
Picking
up
a
call
for
someone
else
(Call
Pickup)
You
can
answer
an
incoming
call
that
is
ringing
at
another
extension
from
your
telephone.
A
call
within
your
extenston
group
can
be
picked
up.
Son 4 bé
Off
hook.
Oial40.
^
Confirmatinn
tana
Talie

When the Dialed Extension is Busy/No Answer
10
Reserving a busy line (Automatic Callback Busy)
You can receive a notification when a busy extension becomes free.
To answer the notification, lift the handset or press the SP-PHONE button. The
culled exiension starts ringing automatically.
To set
When hearing a busy tone
es
C.BCK yy
Ge
"t,
a
=> e ş
Dial 6 or press the C.BCK (S3) button.*! Confirmation tone On-hook
To answer and call*?
2 *! The C.BCK (83) bution ly available
If
you
hear
call
back
ringing
Re
AX
PM
and
RO
OE
ERR
* If you do not answer after four callback
The
extension
is
rings,
this
feature
will
be
canceled.
called automatically.
Dhon
Leaving a call notification (Message Waiting)
When the called extension is busy or does not answer, you can leave a notification to
have the called extension call you back.
To leave a notification
When the called extension is busy or does not answer
ps
messa i 4 ego
Press the MESSAGE button. — Confirmationtone — On-hook.
To cancel a notification
E
d
OOO
(mem)
y
Be
Off-hook. Dial 700. Dial the extension number. Confirmation tane On-hook,