• Pick up the receiver.
  • Dial the internal extension or ten digit phone number of the desired party.
  • Press the  button. 
  • Use the  button to activate or deactivate the speaker phone. If deactivating, pick up the receiver first to ensure the call is not disconnected.
  • Use the  buttons to adjust the volume of the call.

To view the next video, click:


Was this article helpful?
0 out of 8 found this helpful