BT 420 - Manual (Page 8)

Recall button
The Recall button is for use
with switchboard services
and some BT Select
Services.
Five minutes memory
back-up
If you unplug your
Converse 420 from the
telephone socket and it
has fully charged batteries,
it will keep all the numbers
you have stored in the
memory. However, if you
unplug your Converse 420
and your batteries are
totally discharged, numbers
stored in the memory will
be maintained for about 5
minutes only.
Pre-programmed BT Select
Services numbers will not
be affected.
When your batteries are
within about two weeks of
total exhaustion, BATT LOW
will appear in the display.
If you do not replace the
batteries and they become
totally discharged your
Converse 420 will not display
anything on the screen.
Using BT
Select Services
Note
A switchboard can provide
a similar range of functions
to BT Select Services.
If your Converse 420 is
connected to a switchboard,
you can simply use it as a
normal extension.
Your Converse 420 gives
you easy access to the
following range of BT
Select Services.
Six of the Directory
buttons have been
pre-programmed into the
directory.
You can replace the pre-set
numbers with your own
numbers, if you wish.
Simply follow the steps
shown in ‘To edit names
and numbers in the
directory’.
Call Diversion
You can use your Converse
420 to request the
network to divert incoming
calls to another number.
You can choose to divert:
- all calls
- calls that you do not
answer within 5 rings
- calls when your line
is already engaged.
To switch
Call Diversion on
Press the Handsfree button
or lift the handset.
Press the Directory button.
Turn the Navigator Wheel
to select *21* DIVERT ON.
Press the ✓ button to dial
the number.
Enter the number to which
you would like your calls
diverted.
Press the # button and
listen for confirmation of
your instructions.
To switch
Call Diversion off
Press the Handsfree button
or lift the handset.
Press the Directory button.
Turn the Navigator Wheel
to select #21# DIVERT OFF.
Service Code
Call Return 1471
(No charge)
Set Divert ✱21✱
Cancel Divert #21#
(Quarterly subscription)
Call Minder 1571
(Quarterly subscription)
Reminder Call on ✱55✱
(Pay per call)
Reminder Call off #55#
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