1. Handset and handset light strip
   • Indicates whether you have an incoming call (flashing red) or a new voice message (steady red).
2. Programmable feature buttons and line buttons
   • Access your phone lines, features, and call sessions.
   • When adding features to the phone line keys you are limited by the number of line keys available. You cannot add more features than the number of line keys on your phone.
3. Softkey buttons
   • Access to functions and services.
4. Back, Navigation Cluster, and Release
   • Back  : Return to the previous screen or menu.
   • Navigation Cluster (Navigation Ring and Select Button) : Scroll through menus, highlight items and select the highlighted item.
   • Release  : End a connected call or session.
5. Hold/Resume, Conference, and Transfer
   • Hold/Resume  : Place an active call on hold and resume the held call.
   • Conference : Create a conference call.
   • Transfer : Transfer a call.
6. Speakerphone, Mute, and Headset
   • Speakerphone  : Toggle the speakerphone on or off. When the speakerphone is on, the button is lit.
   • Mute  : Toggle the microphone on or off. When the microphone is muted, the button is lit.
   • Headset  : Toggle the headset on or off. When the headset is on, the button is lit.
7. Contacts, Applications, and Messages
   • Contacts  : Access personal and corporate directories.
   • Applications  : Access recent calls, user preferences, phone settings, and phone model information.
   • Messages  : Autodial your voice messaging system.
8. Volume button
   • Adjust the handset, headset, and speakerphone volume (off hook) and the ringer volume (on hook).

Navigation

Use the outer ring of the Navigation Cluster to scroll through menus. Use the inner Select button of the Navigation Cluster to select menu items.

If a menu item has an index number, you can enter the index number with the keypad to select the item.

Softkey, Line, and Feature Buttons

You can interact with the features on your phone in several ways:

• Softkeys, located below the screen, give you access to the function displayed on the screen above the softkey. The softkeys change depending on what you are doing at the time. The More "..." softkey shows you that more functions are available.
• Feature and line buttons, located on either side of the screen, give you access to phone features and phone lines.
  • Feature buttons—Used for features such as Speed Dial or Call Pickup and to view your status on another line.
  • Line buttons—Used to answer a call or resume a held call. When not used for an active call, used to initiate phone functions such as the Missed Calls display.

Feature and line buttons illuminate to indicate status:

• Green, steady—Active call or two-way intercom call
• Green, flashing—Held call
• Amber, steady—Privacy in use, one-way intercom call, Do Not Disturb (DND) active, or logged into a Hunt Group
• Amber, flashing—Incoming call or reverting call
• Red, steady—Remote line in use (shared line or Line Status)
• Red, flashing—Remote line on hold