n
-J
'0
.....
-.J
:J1
- .39 -
(B-1.38)
·
SPACING STOP
LEVER BRACKET ADJUSTMENr
(Figure
61)
The lower em or the spacing stop lever should clear the driving disc
of the main shaft
.060"
to
.08011•
With the spacing stop lever held against the
stop on the bracket
b,y
means of its spring, there should.be a clearance of
.040"
to
.08011
between the lower a.ert edge of the stop lever and the right side of a
tooth on the spacing stop sleeve when the t�oth is opposite the lever. Adjust
the spacing stop lever bracke t vertically
by
means of its enlarged mounting
holes to mee t the first requirement
and
adjust it horizontally to meet the
latter requirement.
PLACE TYPING UNIT IN UPRIGHT POSI TION
SPACING STOP
LEVl!R
SPRING TENSION (Figure
61)
With a
.32
oz. scale held
in
a horizontal position
and
hooked over the
upper end of the spacing stop lever, pull toward the right.
It should require
8
to
12
ozs. to start the lever moving.
REPLACE THE TYPEBAR CARRIAGE
CARRIAGE GUIDE SCRmVS
ADJUSTMENT
(Figure
22)
With the type bar carriage
in
posi tion on the typing unit and the
printing bail in its extreme rear position, there should be some clearance, not
more than
.008",
between the upper surface of the guide screw heads
and
the
upper surface of the groove in the front carriage track.
Check for this clear
ance over the entire travel of the carriage. Adjust
by
means of the
fJ'
lde
screws and lock nuts.
CODE BAR
BELL
CRANKS
ADJUSTMENT
The code bars should be carried firmly' against their stops
in
both
the
MARKING
and SPACING posi tiona when the UNSHIFT and BLANK combinations
are
al
terna.tely sele cted
and
the.
main
shaft is rotated until the function levers
are lifted free from the rear edges of the vanes. With the UNSHIF T combination
selected, move the vanes, one
by
one, from the marld.ng position to the spacing
position
and
allow them to re turn to the
marking
position slowly. Note
aey
of
the code bars which are not carried firmly against their stops.
(See Figure
62
for location of parts.)
Set up the BLANK combination on the selector
and
re peat the foregoing
procedure. Again note
any
of the code bars which are not carried firmly against
their spacing stops. If it is found that all the code bars
are
carried against
their stops
in
the spacing posit ion and not in the
marking
position, or vice
versa, it will be necessary to loosen the mounting screws and adjust the posi
tion of the bell crank mounting plate (up and
down).
If the plate is moved
upward, the code bars
.may be
caused to move farther toward the left, which is
their marking position.
If,
however, it is found that only one or two of the
code bars fail to be carried firml3" against their stop s
in
both the marking and
spacing positions, the travel of the code bars
may
be
adjusted
by
means
of the
bell crank eccentric bushings.
