*.72YHUYLHZ
*.78VHUV*XLGH
C
ONTROL
B
UTTONS AND
K
EYS
A
CTION
Alphanumeric Keyboard
Used to input alphanumeric information into the Graphic Display.
Dial Pad
Digit buttons used for dialing phone numbers or extension numbers.
Graphic Display
Displays the system lines, orientation line and available function options
according to GKT status. See Using the Graphic Display on page 6.
Graphic Display Angle
Adjuster
Activates a release mechanism to adjust the angle of the Graphic Display.
Hard Keys
Status-independent access to GKT functions and options.
Handset
Works as typical phone handset.
Loudspeaker
Output sound device used in hands free operation, paging, ringing and
background music.
Microphone
Input sound device used in hands free operation.
Message Waiting Lamp
Lamp lights indicating that a message is waiting.
This lamp also lights when the GKT is ringing.
Programmable Keys (DSS)
Four user programmable keys with LED Indicators. Used to activate
telephony features or speed dial telephone numbers according to the user’s
needs. LED lights when key or feature is activated.
System Defined Fixed Keys
Four system-wide programmed keys: Speaker, Loop, Transfer and Hold.
Scroll Keys (Up/Down,
Right/Left Arrows)
Moves from one option to another on the Graphic Display. Used for
selecting without choosing or activating the option.
Softkeys
Keys used to activate dynamic features located on the Graphic Display.
Volume Buttons
Adjusts the speakerphone, handset, loudspeaker, background music and
ringer volume.