![background image](http://html.mh-extra.com/html/bluebird/bm180/bm180_user-manual_2777296043.webp)
Application
35
•
Fixed Dialing Numbers
: Use Fixed Dialing Number (FDN) to limit your
phone to dial only the phone number(s) or area code(s) saved in the
FDN list.
-
Enable FDN
: Tap and select the checkmark to enable FDN.
-
Change PIN2
: Tap to change PIN for FDN access.
-
FDN list
: Tap to manage the FDN list.
•
TTY mode
: Tap and select the TTY mode.
-
TTY Off
(Default): TTY mode is off.
-
TTY Full
: Turn TTY on.
-
TTY HCO
: Enable HCO (Hearing Carry over). HCO feature is
designed for the people who can hear, but have difficulty speaking
on the phone. You type the outgoing text but listen to the incoming
text.
-
TTY VCO
: Enable VCO (Voice Carry over). VCO feature is
designed for the people who can speak, but have difficulty hearing
on the phone. You speak the outgoing text, but read the incoming
text.
IMPORTANT
:
• Use a TSB-121 cable to connect the TTY device to your phone. If
this cable is not provided with your TTY device, contact your TTY
device manufacturer.
• Use the ear pieces and headsets with caution when enabling HCO
for increased volume.
NOTE
:
Teletypewriter or text telephone (TTY) mode is a telecommunication
device that allows people with hearing problem, or speech or language
disabilities to send and receive text information over a telephone
connection.
•
DTMF tones
: Tap to set the length of dual one multi frequency (DTMF)
tones. You can choose it to be normal or long. The option Normal is set
as default.
Summary of Contents for BM180
Page 2: ......
Page 20: ...Getting Started 12 ...
Page 34: ...Barcode Scanner 26 ...
Page 68: ...Application 60 ...
Page 78: ...Troubleshooting 70 ...
Page 82: ...Safety and Handling 74 ...
Page 83: ...Support and Warranty 75 Support and Warranty ...
Page 84: ...Support and Warranty 76 ...
Page 85: ......
Page 86: ...Copyright c 2014 Bluebird Inc All rights reserved English EU 07 2014 Rev 1 0 ...