FRIDEN STW - Page 24

‘owe
FRIDEN
CALCULATING
MACHINE
CO., INC.
15-50
MODEL
STW
39.
SPRING
TRANSFER
LATCH:
There
should
be
.010
ta
.014
clearance
between
Latch
A
and
Transfer
Lever
B,as
shown,
Adjust
by
farming
Latch
at
A.
60.
ADD-SUBTRACT
GATE
CENTRALIZER:
In
Normal
Position,
Arms
A
and
B
should
have
four
paints
of
contacts
as
shown.
Adjust
Screw
C.
Iu
Norma!
Position,
there
should
be
equalclear-
ance
between
both
sides
of
Product
Dial
Gears
D
and
Add-Subtract
Gears
E,
Adjust
at
Fr.
61.
DIRECTION
CONTROL
SLIDE
ASSEMBLY
FOR
PLUS
AND
MINUS:
There
should
be
equal
mesh
of
Add-Subtract
Gears
Awith
Product
Dial
Gears
B
in
both
Plus
and
Minus
operations.
To
BASIC
ADJUSTMENTS
—
SEQUENCE
adjust,
loosen
nut
on
Adjusting
Screw
Stud
C
and
depress
Plus
and
Minus
Bars,
using
a
straight
edge,
as
shown;
with
equal
centact
of
Rollers
on
Control
Slide
as
shownat
D,
tightenNut
C.
Check
adjustment
by
first
depressing
the
Plus
Bar,
then
the
Minus
Bar,
rotating
Drive
Shaft
by
handerank.
Point
of
Cycle
Lock
Pin
should
clear
Cycle
Lock
Disc
on
#i
Actuator
an
equa)
amount
in
both
op-
erations.
62.CENTRALIZER
ARM
FOR
COUNTER
RE-
VERSE:
Fig.
1.
Studs
onReverse
Lever
Ashould
have
equal
clearance
in
both
upper
and
lower
slots
in
Reverse
Disc
B.
Adjust
Eccentric
c.
Fig.
2.
InNormal
Position
Arms
of
Counter
Os~
cillator
A
and
B
should
be
positioned
so
Stud
in
Bis
engaged
in
Garn
C
approximately
-036
and
Stud
in
Arm
A
has
.010
clearance,
Adjust
by
forming
A
and
B.
Crom
o\\
63,
ADD-SUBTRACT
GATE
BUMPER
ARM:
With
Plus
Key
bottomed,
Bumper
Arm
A
should
con-
tact
Bumper
B
without
pressure.
Adjust
by
form-
ing
Bracket
at
C.
FRIDEN
SERVICE
doesn't
COST
the
customer
anything
compared
{o
the
DIVIDENDS
it
PAYS