BT RESPONSE 15 User Manual page 22

To turn your
Response 15 on from
a Touchtone TM
telephone
Dial your phone
number and wait.
Your Response 15 will
turn itself on after 20
rings
Answer on
If the memory is full,
you have to delete some
messages before your
Response 15 will switch
to 'answer on' mode.
After you hear the
'Memory full'
announcement, you have
8 seconds to enter your
security code. You can
then delete messages
(see ' To delete messages',
page 17).
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