At a glance
2
Quickdial
Enables two-touch dialling of up
to 10 stored numbers.
See page 9
Redial button
Press to redial the last number
called or to enter a pause in the
memory.
See page 9
Snooze
Switches off the alarm to
re-activate after approximately
9 minutes.
See page 11
Alarm
Turns the alarm off
when it sounds.
See page 11
Night light switch
Turns the night light on or off.
Alarm switch
Turns the alarm
setting on or off.
Hour and minute buttons
Use to set and change the time.
See page 11
PM light
Comes on from midday
to midnight.
AL light
Comes on when the
alarm has been set.
Clock
Used when setting the time.
See page 11
Clock/Alarm display
Shows current time and the
alarm time.
R button
Recall button for use with
switchboards and
BT Select Services.
See page 10
Store button
Use when storing one-touch or
quickdial telephone numbers.
See page 8
Secrecy
Allows you to talk to
someone in the same room,
without your caller hearing.
See page 10
Hook switch
Lets you make a follow-on call
without replacing the handset.
Memory buttons
Use to store and dial one-touch
numbers.
Memory label
At a glance
3
Contents
At a glance 2
Introduction 4
Installing your Duet 450 5
Clock Telephone
Using the Telephone 8
Using the clock 11
Technical information 12
Index 14
In this user guide, we’ve
included helpful tips and
useful notes.
Hints and tips
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