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Figure 51.
I/O Typewriter, 1anual Controls
and
Keys
Manual Adjustments
The numbers preceding
each of
the
following head-
ings refer to numerals
on
Figure
51
designating par-
ticular
keys,
etc., (1),
for
example,
designates the
Impression
indicator.
1.
Impression Indicator. The lever under this
win-
dow
can
be positioned in
settings
from
°
to
10,
and
determines the force
with which
the type
bars
strike
the
paper. The higher the indicator
setting,
the harder the type bars
strike.
To test
for the
correct setting,
move the indicator up
until
the
comma and
period print distinctly but
not
heavily.
Use a
higher
setting
for multiple
copies,
but be sure that the multiple
copy
lever
(7) is also correctly set
before
finally adjusting
the
impression.
2. Tab Clear Lever. To clear tab
stops,
tabulate
to the
point
to be cleared
and
press the Tab
Clear lever. To clear
all stops at
once,
position
--1--(5)
.1.- -
(7)
Carri
age
Return Guard
the
carriage at
the right margin, hold down the
Tab Clear
lever,
and
return the
carriage
to the
left margin
stop.
3.
Tab Set
Lever.
To
set
tabular
stops, move
the
carriage
to the desired position and press the
Tab Set lever. Set tab
stops
only
when
the indi-
cator
pointer
and
the
white
marking
on
the front
papel scale
below it
are aligned.
4.
Carriage Release Lever. Press the
lever
on
either
side
to free the
carriage and move
the carriage
manually to the right or to the left.
5.
Paper
Release Lever. To free the paper for posi-
tioning
or
quick
removal,
move this lever for-
ward.
6. Line
Space
Lever. Moved to position
1,
2, or
3,
the
Line Space
lever
provides for
single,
double,
or
triple
line
spacing
respectively.
7.
Multiple Copy Control. This lever moves the
platen backward to
compensate
for the
greater
thickness
of additional
copies.
As a general
rule,
53
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