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9 . 3 .
A u t o m a t i c b r e a k f e a t u r e
If the far-end subscriber wishes to interrupt your tape transmission, aii he
has to do is to strike any one key repeatedly. This may be necessary when,
for instance, trouble occurs in the distant teleprinter or if the distant station
h a s a n u r g e n t m e s s a g e o n h a n d f o r t r a n s m i s s i o n i n t h e r e v e r s e d i r e c t i o n .
The tape transmitter attachment will be automatically stopped whenever
teleprinter signals arrive from the distant station. The outgoing transmission
interrupted in this manner may be repeated at alater time, i. e. when you
are requested to do so by the distant station operator (do not forget to
depress the keys "<", and "A..." before you transmit your message
again).
Switching off by hand
If you want to stop your own tape transmitter, depress the pushbutton marked
"O" in the front panel of your tape transmitter.
9 . 4 .
10. Teleprinter 100 .with reperforator^attachment
The paragraphs 1through 8apply also to the Teleprinter 100 with reper¬
forator attachment. If your teleprinter is equipped with areperforator
attachment (installed at the left hand side) all incoming and outgoing mes¬
s a g e s m a y b e s t o r e d a d d i t i o n a l l y i n t h e f o r m o f a p e r f o r a t e d t a p e .
The reperforator attachment is provided with four control keys (pushbuttons):
0 S w i t c h i n g o n
O S w i t c h i n g o f f
LIntroducing and pulling out tape
R To b e u s e d o n l y i n c o n j u n c t i o n w i t h a r e m o t e
control unit type "NL" for backspacing the tape
(see para. 12)
N o t e :
The reperforator attachment should only be switched off when the motor is
running. If this is not done, it might happen that the punches are not fully
w i th d r a w n fr o m th e ta p e . In th i s c a s e th e ta p e c a n n o t b e p u l l e d o u t w i th ¬
out tearing the perforations or the tape itself, if your teleprinter has stopped
w h i l e t h e r e p e r f o r a t o r a t t a c h m e n t i s s w i t c h e d o n , s t a r t t h e m o t o r o f y o u r
t e l e p r i n t e r b r i e fl y a n d t h e n s w i t c h o ff t h e r e p e r f o r a t o r a t t a c h m e n t , w i t h t h e
motor running, by depressing button "O".
P r o c e e d a s f o l l o w s :
1 5
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