IBM 01 Maintenance Manual page 258

REFERENCE MANUAL
MODEl Cl
Pigure
45.
Button Latch Lug AdjuslmlJnt
16. RIGHT REVERSING CAM. With the reverse
lever unlatched and the right sensing finger bottomed
in the right ribbon-spool notch, position the right-
hand cam on the sensing finger shaft so the reversing
pawl bottoms between the teeth on the primary cam
(Figure 38). The sensing finger should be located ver-
tically to center between the ribbon spool flanges.
17. LEFT REVERSING ECCENTRIC. With the re-
verse lever latched and the left sensing finger rest-
ing against the ribbon spool hub, position the ec-
centric washer to just contact the unlatching lever
(Figure 37).
18. DRIVE SHAFT GEARS. With the reverse lever
latched adjust the right gear for maximum engage-
ment without binding. Unlatch the reverse lever and
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