12
C4220+
13
E
N
G
L
I
S
H
C4220+
4 Phonebook
This button allows you to
access your C4220+’s list of
saved names and numbers. See
page 21.
5 TALK
This button allows you to
make or answer phone calls. It
lights up green during a call.
6 Arrow Buttons (UP /
DOWN)
Press
UP
or
DOWN
arrows to navigate through
the menus.
In standby mode, press
UP
or
DOWN
to access your
Caller List.
7 MENU Button
Press this button to engage
your phone’s available options.
See page 19 for details.
8 Help Button
Press to dial pre-programmed
number.
9 MUTE / BACK (EDIT)
Button
Mute
: Allows you to conduct
private conversations you
don’t want heard (during a
call).
Back
: In MENU mode, allows
you to return to the previous
screen.
(Edit)
: When a phone
number is displayed, allows
VOLUME
TONE
INTERCOM
ON OFF
NECK
LOOP
12
13
14
15
16
17
18
19
you to toggle between 7/10/11
digit formats for the number
you are viewing.
10 FLASH / EXIT
FLASH:
While on a call,
press
FLASH / EXIT
to
receive another incoming
call. (Call Waiting service is
required.)
EXIT:
In MENU mode,
allows you to return to
standby mode.
11 RD / P (Redial / Pause)
Press to redial last number
dialed or insert pause (two
seconds) when programming
memories or pre-dialing.
12 Headset
A 2.5 mm headset can be
used in the Headset Port. (We
recommend the Plantronics
M175C headset.)
13 TONE
Press to select the audio tone
for the handset. See page 16.
14 Intercom
Press to call other handset on
system.
15 RINGER ON / OFF
Switch to turn handset ringer
on or off.
16 NECKLOOP
A 3.5 mm neckloop can be
used in the Neckloop Port.
(We recommend the Clarity
CE30 Neckloop.)
17 Belt Clip
The belt clip comes pre-
attached.
18 Speaker Grill
19 Battery Compartment
HANDSET - Quick Reference Guide
HANDSET - Quick Reference Guide
