You need to place your BT Big Button 100 within 2 metres
of the telephone socket so that the cable will reach.
You can also mount your BT Big Button 100 phone
on the wall using the screws and wall plugs provided.
For wall mounting instructions,
1. Install 4 x AA back-up batteries
Place batteries on top of red ribbon. The back up
batteries will enable your loudspeaker, and 1571
indication to work and keep your stored one-touch and
10 memory numbers in the event of line disconnection.
2. Connect the telephone line
Plug the line cord into the BT Big Button 100 and the
other end into the telephone line wall socket.
see page 24.
5
WARNING
Do not place your BT Big
Button 100 in the bathroom.
Battery low warning
When the batteries are due
to be replaced the 1571
message indicator light will
give a short flash every 2
seconds.
If the back-up batteries are
flat or not installed, your
BT Big Button 100 will retain
stored number information
for up to 5 minutes if
disconnected from the line.
WARNING
When you change the
batteries, please ensure that
the phone is disconnected
from the telephone line.
Adjust the speaker volume, page 10.
Adjust the volume of your voice to
help your caller hear you, page 9.
Indicator light
**
Flashes when you have
an incoming call.
Memory
Used to dial numbers
in the 10 number
memory, page 17.
Redial
Redial the last number
called, page 10.
Messages 1571
*
Press to dial your
network answering
service. Flashes when
you have a message
or low battery power,
page 11.
Handsfree
Press to make and
receive using the
loudspeaker,
*Requires subscription to your network’s
answering or call minder service.
**Light may emit one very quick flash
every 30 minutes if you have subscribed
to a 1571 service; this is caused when
the telephone checks the line for
new messages.
page 10.
7
Ringer
Tone
Ringer
Volume
Amplify
R1R2R3
HiLo
Off
In
Out
WALL
W
Mode
TE
TB
BT Big Button 100 – Edition 04 – 07.03.05 – 6361
Ringer
Tone
Ringer
Volume
Amplify
R1
R2
R3
Hi
Lo
Off
In
Out
WALL
W
Mode
TE
TB
8Getting to know your phone
Underside
Ringer volume
Set the ringer volume High, Low, Off.
Incoming/Outgoing volume
switch
Lets you adjust the volume for
your caller’s voice or your voice,
page 9.
Ringer tone
Lets you set the tone of the ringer,
High, Mid or Low.
Mode selector
Lets you interact with exchange
services. Normal setting is TB.