1
Introduction
2 Modes of the bilingual teleprinter
3 Home position
4 The seven functions
5 Switching from Latin mode to
Arabic mode and vice versa
6 Call initiation and termination
7 Indicatif answerback
8 Local position
9 Line capacity
10 The Bell signal
11 The Keyboard – General specifications
12 Distribution of the letters and signs on the keyboard
13 Distribution of the letters and signs on the combinations
14 Requirements relevant to the intelligent element when the teleprinter
is in the Arabic mode
15 Further specifications
16 The single Arabic teleprinter