16Make a callMake a callThis section describes features that you can use when you make a call. There areseveral ways to make a call from your M3900 Series Meridian Digital Telephone.To make a call from your telephone, use the features described in this chapter.To make a call:1. Lift the handset.or ororPress the Line (DN) Key.ororPress the Handsfree Key.Note: The Handsfree Key must be enabledby your network administratoror/ Press the Headset Key if you have aheadset connected to your telephone(available on the M3903 andM3904).2. Dial the number.Note: Whenever you read “Lift thehandset,” in this guide, you mayalternatively press a free Line (DN) Key,Handsfree Key, or the Headset Key. Youreceive dial tone with each of theseactions.To change from handset to headset:/ The Headset Key is used to switch tothe headset mode of operation.The LED lights steadily to indicatewhen you are in headset mode.2498HeadsetHeadset