Avaya 3641/3645 - Manual (Page 2)

Basic Handset Operation Summary
The handset’
s Battery Pack must be fully charged before its first use. See the User Guide for full information. Place the
handset into the charger for a minimum of two hours.
If you want to
Then
Remove the Battery Pack
Press down on the latch on the Battery Pack at the back of the handset and pull the Battery Pack towards you. The Battery Pack releases outward.
Replace the Battery Pack
Slide the lip of the Battery Pack into the bottom of the cavity
. Push the top of the Battery
Pack until it snaps into place. Y
ou should not have to force it into the handset.
Turn handset on
Press and hold the
END
key until two chirps sound.
Turn handset off
Press and hold the
END
key
. One chirp will sound. If you are in a call, hang up first, then
turn off the handset.
Unlock the keypad
Press the
Unlk
softkey
, then
#, to unlock the keypad.
Lock the keypad
Press the
Cfg
softkey then
NavOK
, to manually lock the keypad.
Make an internal call
Press the
ST
ART
key
, wait for a dial tone, then dial the extension.
Make an external call
Press the
ST
ART
key
, wait for a dial tone, then dial the number just as you would from your
desk phone.
Select a line
If multiple lines are available, your handset will default to line 1. If a different line is desired, press
LINE
and the number key corresponding to the desired line. Y
ou will hear a
dial tone.
Dial a number
Once you hear a dial tone, press the number keys to dial the number
.
Answer a call
To answer a call, press the
ST
ART
key and hold the earpiece to your ear
. Y
ou may also
activate the speakerphone function or use a headset.
Answer a call on
a second line
If you are on a call and hear subdued ringing, a call is coming in on a second line. The line number on the display will be flashing. T
o answer this call, put your first call on hold and
press the
LINE
key
, then the line number of the second call.
Answer with headset
Press any key (other than
END
) to answer a call when a headset is plugged in.
Silence while ringing
Press the
END
key to silence the ring.
Change the ring volume
Press the up/down volume buttons on the side of the handset during ringing.
Activate or deactivate
the speakerphone
Press the
Spkr
softkey and speak towards the handset. Note that this feature may not be
activated in your communication server
.
Adjust the
speaker volume
Press the volume up/down buttons on the side of the handset during the call.
Adjust the
headset volume
Press the volume up/down buttons on the side of the handset during the call.
Place a call on hold
Press the
More
softkey and then press the
Hold
softkey
.
Resume a held call
Press the
LINE
key followed by the line number key
.
Mute the microphone
Press the
More
softkey and then press the
Mute
softkey
.
End the call
Press the
END
key
. Be sure to do this at the end of each call to return to the standby mode.
Change profile
Press the
Prof
softkey in standby mode and use the
Nav
keys to select a new profile. The
selected profile is marked with an asterisk (*).
Display additional
features
Press the
FCN
key while off hook to display additional features that have been customized
for your communication server
.
Turn on the backlight
Th
e
ba
ck
lig
ht
c
om
es
o
n
wh
en
a
ny
k
ey
is
p
re
ss
ed
o
r w
he
n
th
er
e
is
a
n
in
co
m
in
g
ca
ll
an
d
st
ay
s
on
fo
r 1
0
se
co
nd
s.
It
tu
rn
s
of
f a
fte
r 1
0
se
co
nd
s
if
an
ot
he
r k
ey
is
n
ot
p
re
ss
ed
w
ith
in
th
at
p
er
io
d.
PTT Operation Summary
The PTT feature allows the A
vaya 3645 handsets to operate in a group broadcast mode, where a single handset can trans
-
mit to multiple listeners, like a two-way radio.
If you want to
Then
Make a PTT call
To call on the default channel, from standby mode press and hold the
TALK
button. W
ait
for the display to show
Transmitting
and then hold the handset approximately two inches
from your mouth and speak.
Respond to a PTT call
Press and hold the
TALK
button during the 10-second wait period.
End wait period
Press
End
.
Select a different
PTT channel
Press and release the
TALK
button. Select a different channel from the list. Use the
Nav
keys or volume side buttons to highlight the desired channel. Press
TALK
to transmit.
End one PTT call and
start another one
Press the
END
key to exit the PTT call. Press and release the
TALK
button and select a
different channel from the list. Press and hold the
TALK
button to begin transmitting on the
different channel.
Receive a PTT call while
in a telephone call
Press the
END
key to end the telephone call. Now you can hear the PTT call.
Transmit on the priority channel
Press and release the
TALK
button. Select the priority channel from the list. Press and hold
TALK
, then speak.
End a PTT call
Press the
END
key to exit the PTT call.
Change PTT volume
Use the
Up
and
Down
volume buttons on the side of the handset while transmitting or
receiving a PTT call.
Answer a telephone
call during a PTT
transmission
Press the
ST
ART
key
. PTT transmissions will be pre-empted by the telephone call.
Start a telephone call during a PTT
transmission
Press the
ST
ART
key and dial the number
. PTT transmissions will be pre-empted during the
telephone call.
Turn off PTT
Change to a different profile (Silent and V
ibrate disable PTT by default) or unsubscribe from
all PTT channels.
Subscribe to additional
PTT channels
Press
Cfg
to open the
Config Menu
and select Push-to-talk.
Select
Subscribed Channels
and then select the channels you want to add. Subscribed
channels are marked with an asterisk (*).