Front Panel
Button (Speakerphone Button)
Used to make, answer, and end calls.
Navigator/Volume Buttons ([ ] and [ ])
Used to scroll through the items displayed on the display, such as phonebook entries, programmable
settings, etc. Also used to adjust the speaker volume during calls (see page 35) and the ringer volume
(see page 38).
Button (Mute/Clear Button)
Used to erase characters or numbers while storing a phonebook entry or making a call. Also used to mute
the unit’s microphones during a call (see page 39).
FLASH Button
Used to operate optional telephone company services, such as call waiting, or PBX features, such as
extension transfers (see page 39).
REDIAL/PAUSE Button
Used to call a previously called party again (see page 35) or to enter a dialing pause (see page 35).
Display
See page 22.
Function Buttons ([F1], [F2], and [F3])
Used to select the functions that correspond to the icons shown on the bottom of the display (see
page 22).
MIC NOISE CUT Button
Used to reduce noise in the audio signal sent to the other party during a call (see page 39).
BACK Button
Used to return to the previous screen.
MENU Button
Used to enter the programming menu or to return the unit to standby mode.
ENTER Button
Used to save or confirm information shown on the display.
Playback Control Buttons
Used to control playback when playing back recordings (see page 42).
Document Version 2011/06 Operating Instructions 21
Before Use
