Using the phone

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4.Press Yes to confirm or No to cancel.

5.Press Back to return to the previous menu level.

Delete all redial numbers

1.Press . The last number dialled is displayed.

2.Press Option and scroll to Delete all and press OK.

3.Press Yes to confirm or No to cancel.

4.Press to exit and return to standby.

Keypad lock

You can lock the keypad so that it cannot be used accidentally while carrying it around.

To lock the keypad:

1.Press and hold . The handset beeps and Keypad locked is displayed.

To unlock the keypad:

1.Press and hold . The handset beeps and Keypad unlocked is displayed for 2 seconds before returning to standby.

WARNING

If the keypad is locked you will be able to dial the emergency numbers 999 and 112.

When the keypad is locked you can still answer incoming calls and operate the handset as normal. When the call is ended, the keypad lock comes on again.

If you experience any problems, please call the Helpline on 0800 218 2182* or email bt.helpdesk@vtecheurope.com

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BT 450 manual Keypad lock, Delete all redial numbers, To lock the keypad, To unlock the keypad