IBM Selectric Reference Manual

llBM #10
1. Platen-release pivot
Y .. 2. Copy-control eccentric pivot
I; 3 . T ab-rac k support bush i ng
Ii, 4. Rotate and ti It pulley beari ngs
,} 5. Print-shaft bearing
y 6. Left-hand margin-rack bushi ng
f7. Tilt-arm pivot
vB. Idler-gear bearings (lightly)
1/ 9. F,ilter-shaft bearing
1110. End-of-line bail
.V 11. Tab set / clear 1 ink pivots
'\ 12. Wear-compensator pivots
V 13. Cycle-shaft bearing
Figure 3.
Left Side Of The Printer
1-4
Jli 4. Ti It I ink pivot
/15. Rotate link
V16. Rotate arm paddle eccentric
IBM #23
V' A. Copy-control eccentric surface
VB. Guide-bracket sl iding surface
IfC. Tab set/clear bellcrank
v D. Idler gear teeth
E. C 1 and C2 can 1 surfaces
* Keep free of any lubricants

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