IBM Selectric - Page 110

4.
Center Cover Mounts - Adjust the center cover mounts
so
that with the machine suspended in the covers the
following four requirements are met:
a
• A II of the open i ngs for keybuttons wi II have equa I
clearance on each si de.
b. The platen wi II c lear the covers in the extreme
front or rear positi or.! •
c. The clearance between the paper guide and the de-
flector wi II be .020 II to .040" (Fig. 283).
I
(
\
\
Paper Guide On Center Cover
-- ~
\
to .040"
)
)
/
-- ---
Paper Deflector
FIGURE 283.
Shock Mounts
5.
Platen Clears
d. The top of the spacebar will be 1-3/8" above the
bottom of the center cover section.
The shock mount brackets are adjustable front to rear as
well as up and down. The cover brackets are adjustable
left and right on the shock mounts.
Ti It-Up Covers - With the printer resting in the bottom
cover position the printer relative to is mounting brack-
ets (Fig. 284) for the following conditions:
a. The keybuttons have equal front and rear clearance
with the center cover (Fig. 284).
b •. The platen clears the covers in the extreme front
and rear positi ons (Fig. 284).
c. The paper guide clears the deflector .020" to
.040" (Fig. 284).
d. The top of the space bar should be approximately
1-1/2" above the top edge of the bottom cover
(Fig. 284).
FIGURE 284. Tilt Up Covers
2-92