Do you have a question about the BT 120 and is the answer not in the manual?
Holds the handset securely in place when the phone is wall-mounted.
Flashes to indicate an incoming call.
Flashes for Meridian Switchboard users when Voice Mail is present.
A slide-out label for writing down important phone or extension numbers.
Used for switchboard services and specific BT Select Services.
Allows private conversations without the caller overhearing.
Redials the last number that was called.
Situate the phone near a socket and check for correct socket type.
Configure the dialling mode switch for Tone or Pulse operation.
Redial the last number and use secrecy for private conversations.
Adjust ringer volume and tone for incoming calls.
Understand visual ring, message waiting indicators, and phone number label.
Used with switchboard services and BT Select Services.
Check line cord connection to the telephone socket.
Verify the dialling mode switch is set to the correct position.
Check ringer volume and potential socket overloading.
Check wall support and clear space before mounting.
Steps for drilling, inserting screws, and hanging the phone.
Keep the phone free from dust, moisture, and extreme temperatures.
Understand REN for connecting multiple phones to one line.
Details on connecting to UK public networks and switchboards.
Information on BT's guarantee for the Converse 120.