DESCRIPTION
The Alcatel-Lucent 
OmniTouch 4135 IP is 
a conference phone for 
IP telephony. A manual 
containing details of fea-
tures and settings and an 
administrator’s manual for 
advanced congurations 
are both available on our 
website: www.alcatel-lucent.
com. 
Please refer to the enclosed 
“Alcatel-Lucent OmniTouch 
4135 IP Installation Guide” 
for connection and instal-
lation instructions. 
Display symbols
In call mode
  Line free 
  Line connected
  Line on hold
  Line (called party) busy
  Line put on hold by other 
party
  Recording call
  Secure connection
Before account name
  Telephone not registered
  Telephone registered
SD memory 
card port
LEDs 
Flashing blue   Incoming call
Steady blue light  Call in progress
Flashing red   Hold, microphone and 
speaker turned off
Steady red light  Mute, microphone turned 
off
Alphanumerical buttons, phonebook
MENU,  
settings menu
UP ARROW 
navigation in menus, 
display of call list
C 
no/end/back, 
recording
Increase volume
Decrease volume
Mute
HOLD
OK 
yes/conrm choice
Answer/connect new 
line
Hang up/end line
CONFERENCE 
automatic dialling of 
conference groups
CONTACTS  
phonebook
DOWN ARROW 
navigation in menus, 
display of call list