
contents
2 your TX 20 teleprinter
3 p r i n t i n g
4 starting your TX 20 teleprinter
5 keyboard
6 operational console
7 how to receive a message ?
7 how to send a message ?
8 the punched tape
9 how to prepare a message locally, on punched tape
for later transmission ?
10 how to correct a «typing errors while preparing a
message on punched tape ?
12 the tape reader
1 2 how to place the punched tape on the reader
13 how to «read» a punched tape ?
14 how to transmit a message using the tape reader
16 receipt of an incoming call during message prepara
tion
17 preparation of a message while transmitting another
message
17 controls for correspondent's machine (optional)
18 loading your teleprinter with page paper
20 how to change the paper width ?
21 how to adjust typing pressure ?
22 replacing a roll of tape on your teleprinter
24 replacing the ink ribbon on your teleprinter
26 particular devices
26 abbreviated numbering
26 automatic end of message
26 tabulation
27 possible choices
28 expendable material
29 your teleprinter is in derangement
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