Getting started
7
MIC
Microphone
IN USE light
f On when the telephone is in use, or
when the answering system is answering
an incoming call.
f On when a handset is being registered.
f Flashes when there is an incoming
call or when all handsets are being
deregistered.
f Flashes when another telephone is in
use on the same line.
FLASH/PTT
f Press to initiate a one-to-one (page 60)
or one-to-group broadcast (page 61).
f Press and hold to broadcast to a group of
system devices (page 61).
CANCEL
f While in a menu, press to cancel an
operation, back up to the previous
menu or exit the menu display; or
press and hold to go back to idle
mode.
f When the telephone base is ringing,
press to mute the ringer temporarily.
f When the telephone base is not in
use, press and hold to erase the
missed call indicator.
/FIND HS
While the phone is idle, press to page all
handsets (page 53).
Quick reference guide - telephone base