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Mode
User
Capability
Transmission/
Receiving Mode
When making
communications with
a non-TTY terminal
TTY Off
TTY Full
For hearing/verbally
impaired
Text message
transmission, text
message receiving
Operator required
TTY + HCO
For verbally impaired
Audible
Text message
transmission,
voice receiving
Operator required
TTY + VCO
For hearing impaired
Able to talk
Voice transmission, text
message receiving
Operator required
Connecting TTY Equipment and a Terminal
1. Connect a TTY cable to the TTY connection on the phone (TTY connection location is the same
as a headset jack).
2. Access the phone’s Settings menu and set the desired TTY mode.
3. After setting a TTY mode, check the screen of the phone for the TTY icon.
4. Connect the TTY equipment to the power source and turn it on.
5. Make a phone connection to the desired number.
6. When connection is made, use the TTY equipment to type in and send a text message or send voice.
7. The voice or text message from the receiver end will appear on the TTY equipment display.
Sound settings
1. From the Home screen, press the OK key Menu, right, down
2. Press the OK key to select Tool & Settings
3. Press the 2 Key settings.
4. Press the 3 Key Sound settings
Volume
1. From the settings menu screen, press the 1 key Master Volume.
2. Select a Volume setting and set the level to your preference using the
Volume key up-down and
OK key
