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About Turbo Code®
Turbo Code is an improved version of Baudot code. It sends
signals to other Turbo Code TTYs as fast as you type and allows
you to interrupt the other person at any time during a
conversation. The Superprint 4425 takes care of connecting in
Turbo Code or Baudot code, depending on which code the other
TTY is using. It only uses Turbo Code when you connect with
another Turbo Code TTY.
You know you are connected in Turbo Code if a dot appears in
the lower left corner of the display.
This is how the Turbo Code dot looks on the display.
Turning off Turbo Code + +
You can switch to Baudot code at any time by pressing
+ + . The Superprint 4425 will return to using either
Turbo Code or Baudot code when you turn the unit off.
Using Turbo Code interrupt +
You can interrupt the other person when he or she is typing by
following these steps:
1. Be sure you see the Turbo Code dot in the lower left corner of
your display.
2 . P ress the interrupt key ( + ) while the other person is
typing. You will see INTERRUPT REQUESTED on the display.
3. The other person will see “Interrupt” on their display. He or
she can choose to stop typing and let you go ahead or ignore
your interruption and continue.
ICtrl
I
Ctrl
BShiftCtrl
BShiftCtrl