Vodavi Starplus Triad-S Product Description Manual page 255

7-4 Introduction
Fixed Feature Buttons function as follows:
VOLUME BAR lets the user adjust ringer, speakerphone and handset
volume.
H-T-P lets the user select the ICM Signaling Mode, handsfree tone, or
privacy.
FLASH button terminates an outside call and restores dial tone
without hanging up the handset. It also transfers calls behind a PBX
or Centrex within those systems.
CAMP-ON button lets you alert a busy party that an outside line is on
hold and waiting for them.
MSG (MESSAGE WAIT) button lets you initiate a message waiting
indication at stations that are busy, unattended, or in Do Not Disturb.
Message Waiting Callback request left at your station is indicated by a
flashing MSG WAIT LED.
SPEED button gives you access to speed dialing, save number redial
and last number redial. This button also accesses flex button
programming.
TRANS (TRANSFER) button transfers an outside call from one station
to another.
CONF (CONFERENCE) button establishes and builds conference calls.
FORWARD (FWD) button lets you forward your calls to another
station.
ON/OFF button lets you make a telephone call without lifting the
handset. It turns the telephone on and off when using the
speakerphone.
MUTE button lets you switch the built-in microphone on or off when
using the speakerphone, or the handset microphone when using the
handset.
HOLD button lets you place an outside caller on hold.