IBM Selectric Reference Manual

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F 20 19 16
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Figure 1. Bottom View Of The Printer
IBM #10
/./1. Power-tab key-lever bai I pivots
2. Clevis and link pivots
3. Keyboard-lockout bellcrank pivot
4. Keyboard-lockout bail pivots
,5. Cycle-clutch pawl and link pivots
/'-6. Keyboard-lockout bai I roller and lever pivot
Y7. Selector bai I roller pivots
VB. Negative-five bai I roller pivot
;,/ 9. Actuating-arm pivots
i~lO. Operational pull I inks
.... 11. Pusher bail-arm pivots
"'..-'12. Carrier-return actuating-arm pivot
v13. Rotate -I ink pi vots
Y14. Pusher-arm pivots
V15. Selector-latch bai I pivots
/
!/ 116.
/17.
118.
i 19.
i20.
Negative-five link bearing
Cycle-clutch trip pivots
Contact-latch pivots
Cycle-clutch trip-bail pivot points
Pusher bai I pivots
IBM #23
;/ A. Keyboard-lockout-comb sliding surface
j B. Interposer sliding surfaces
/C. Cycle-clutch latch surfaces
I D. Fi Iter-shaft surface
1 E. Operational-arm pivots
r F. Selector-latch surfaces
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5
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E
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IBM Selectric Specifications

General

Type	Electric typewriter
Introduced	1961
Keyboard Layout	QWERTY
Carriage Return	Electric
Manufacturer	IBM
Printing Technology	Typeball (golf ball)
Power Source	AC Power
Power Supply	120V AC