Duet 700 ~ 7th Edition ~ 31st October ’01 ~ 3845
Duet 700
User Guide
Caller Display* Telephone
This product is intended for connection to analogue public
switched telephone networks and private switchboards in the
United Kingdom.
Duet 700 ~ 7th Edition ~ 31st October ’01 ~ 3845
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Date of purchase:
Place of purchase:
Serial number:
Purchase price:
For guarantee purposes,
proof of purchase is
required, so please keep
your receipt.
If anything is missing, please
contact your place of purchase
immediately.
Duet 700
telephone with
line cord attached.
Screws and
wall plugs for
wall-mounting.
Caller Display
Leaflet
General
Simply clean your Duet 700 with a
damp (not wet) cloth, or an antistatic
wipe.
Never use household polish as this
may damage the product.
Never use a dry cloth as this may
cause static shock.
Do not open the Duet 700. This could
expose you to high voltages or other
risks.
Never dispose of batteries in a fire.
There is a serious risk of explosion
and/or the release of highly toxic
chemicals.
Environmental
Do not expose to direct sunlight.
We recommend that you do not place
the product on antique/veneered wood
to avoid damage.
Do not stand your product on carpets
or other surfaces which generate fibres,
or place it in locations preventing free
flow of air over its surfaces.
Do not submerge any part of your
product in water and do not use it in
damp or humid conditions, such as in
bathrooms.
Do not expose your product to fire,
explosive or other hazardous conditions.
Introduction
Unpacking your
Duet 700
For your records
Safety information
5
J
K
L
8
0
T
U
V
9
W
X
Y
Z
7
P
Q
R
S
3
D
E
F
6
M
N
O
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H
G
I
1
2
A
B
C
Recall
Set
Secrecy
Redial
Store
D
ial
Duet 700 ~ 7th Edition ~ 31st October ’01 ~ 3845
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In this guide
At a glance 1
Setting up 4
Using your
Duet 700 telephone 5
Making and ending calls 5
Call timer 5
Visual ring indicator 5
Storing and dialling names
and numbers 8
Character map 9
Using Caller Display 12
Calls List 12
Help 16
General information 18
Guarantee 18
Technical information 19
Switchboard compatibility 19
Wall mounting 20
Index 21
Duet 700 ~ 7th Edition ~ 31st October ’01 ~ 3845
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Setting up
NOTE
Please read the instructions
carefully before use, and keep
this user guide for future
reference.
Battery low warning
The battery low icon is
displayed when the batteries
are nearing the end of their
useful life. If the batteries get
too low or are completely flat
the icon will not be displayed.
IMPORTANT
Changing the batteries
Disconnect your Duet 700 from
the phone line. Replace the
batteries. The information in
your Duet 700 will be retained
for a minimum of 10 minutes
without batteries fitted.
Helpline
If you experience any
difficulties with your Duet 700
please contact the Helpline on
0845 330 0092.
Follow these easy steps to
get your Duet 700 telephone
ready for use.
If you do not install any
batteries your Duet 700 will
still allow you to make calls,
but the display will remain
blank. The batteries power
the display, Caller Display
facility and retains information
stored in the memory.
Remove the battery cover
and insert 3xAA batteries.
(not included)
1 Connect
ZZZ
2
Connect the
telephone line cord
1
Install the batteries
Duet 700 ~ 7th Edition ~ 31st October ’01 ~ 3845
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Using your Duet 700
telephone
Lift the handset. You
will hear a dial tone.
Enter the telephone
number. The number
will be shown on the
display and dialled.
The last number
dialled is stored in the
redial memory.
Press the REDIAL
button. The number is
shown on the display
and dialled
automatically.
Call timer
Your Duet 700 automatically
times the duration of all
outgoing and incoming calls.
The call timer is shown on
the display:
Making and ending calls
Visual ring indicator
The light on the back of the
handset will flash red to
indicate when there is an
incoming call.
When using Caller Display
the light will also flash green
To make a call
Replace the handset.
You can also press the
hookswitch if you
wish to make a follow
on call.
To end a call
1 Connect
ZZZ
To redial the last
number
NOTE
If you are redialling a number
when connected to a
switchboard, wait until you
hear a dial tone, then press
the 9 button, wait again for
a dial tone and then press
REDIAL. This applies even
if 9 is stored in REDIAL.
00:14
KEYPAD
Duet 700 ~ 7th Edition ~ 31st October ’01 ~ 3845
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When on a call you can
talk to someone in the
same room, without
your caller hearing.
During a call press
the SECRECY button.
The LED will flash to
indicate that secrecy
is on. You can talk and
your caller will not
hear you.
To resume your call
press the SECRECY
button again. The LED
will stop flashing.
1 Connect
ZZZ
To switch secrecy on
and off
1 Connect
ZZZ
To adjust the speaker
volume
Press the SET button.
The display will show
the current volume
level: HANDSET VOL 3
There are 5 levels.
1= quietest. 5= loudest.
Press the UP/DOWN
button to increase or
decrease the volume.
The display will show
the volume increase
or decrease. Hold the
handset to your ear to
see which volume level
suits you.
Press the SET button
to confirm the level
chosen.
The display will show
RINGER VOL.
If you do not wish to
change the ringer
volume setting, replace
the handset.
to indicate you have unviewed
new calls in your calls list.
See page 12.
NOTE
The speaker volume will reset
to volume level 3 when you
replace the handset.
NOTE
The following settings can only
be adjusted when the telephone
is off the base.
Duet 700 ~ 7th Edition ~ 31st October ’01 ~ 3845
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NOTE
When the ringer is switched
off the red ring indicator light
will continue to flash to
indicate an incoming call. The
ringer will remain switched off
until you lift the handset again.
It is not possible to switch the
ringer off permanently.
There are five levels
of contrast to choose
from (1-5).
Press the SET button
three times. The display
will show the current
level: CONTRAST 3
Use the switch on the
left hand side of the
handset to adjust the
contrast level.
Press the SET button
to confirm the level
chosen. The selected
contrast will remain
until changed.
The display will show
the next menu option,
BACKLIGHT OFF. If
you do not want to
change this setting
replace the handset.
1 Connect
ZZZ
To adjust the display
contrast
The Duet 700 can be
set to one of three
different ringer
volumes, or you can
switch the ringer off.
Volume 3 = High,
Volume 2 = Medium,
Volume 1 = Low
Press the SET button
twice. The display
will show the current
ringer volume:
RINGER VOL 2.
Use the UP/DOWN
button to increase or
decrease the volume.
If you want to turn
the ringer off, press the
0 button. The display
will show RINGER OFF.
Press the SET button
to confirm the level
chosen. The selected
volume will remain
until changed.
The display will show
the next menu option,
CONTRAST. If you do
not want to change
this setting replace the
handset.
1 Connect
ZZZ
To adjust the ringer
volume