Chain dialling
Chain dialling is a convenient way of entering long sequences of numbers during a telephone call. This can be when trying to dial a phone number greater than 24 digits (the largest number that can be stored in a single phonebook entry) or when using automated telephone services, e.g. telephone banking.
Dial a chain number
1. Enter the first part of the number as usual using the keypad or from the phonebook (page 17). Press 
.
2. Either enter the additional part of the number using the
keypad or press 
after the first part of the number is
dialled, scroll 
to the phonebook entry containing the next
Calls
number sequence and press 
to dial the number.
Secrecy / Mute
You can stop your caller from hearing you while you talk to someone else close by.
Secrecy
1. During a call, press 
. The handset microphone is muted and the display shows secrecy on.
Secrecy
2. Press 
again to resume your call.
Adjusting the earpiece/handsfree volume
You can adjust the earpiece or loudspeaker volume,
1. During a call, press Redial to increase or Calls to decrease the volume.
Make a handsfree call
1. Dial the number then press 
.
2. Press 
again. The 
icon is displayed and you hear your call over the handset loudspeaker.
Press 
to switch the call between the earpiece and the loudspeaker.
3. Press 
to end the call.
14
Important
Storing security code information in the phonebook may allow other people access to your personal details.
Default setting=volume level 3
Handsfree
Handsfree lets you talk to your caller without holding the handset. It also enables other people in the room to listen to your conversation over the loudspeaker.
During a handsfree call, press Redial or 
to change the volume.
Calls
If you experience any problems, please call the Helpline on Freephone 0808 100 6556* or visit www.bt.com/producthelp