Quick Reference Guide - Clarity Professional C4230 User Manual

C4230
FUNCTION KEYS
1 Speaker: Press On or Off.
2 Flash: Press to receive an
incoming call while on
a call. (Call Waiting must
be activated)
3 Redial: Press to Redial
last number dialed.
4 Boost: Press to add an
extra level of amplification
over the entire range
of volume control.
5 Input for (optional
C2210 Lamp Flasher
6 Ringer Style: Press to
adjust the style of ring.
7 Volume: Press to
control the outgoing
Speaker Volume.
8 Mute button:
Press to turn OFF
speakerphone
microphone.
12

Quick Reference Guide

Power LED –
LED will
illuminate when
the power is on
9 Port for (optional)
C2210
Bed Shaker
10 AC Adapter
11 Phone Line
Connection
In Use LED –
LED will illuminate
when the phone
is in use
9 10 11
1 2 3 4
*
8
Charge LED –
LED will light up
when handset is
in base charging
5
6
7