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2
FIGURE
2
-
Shift Commond
Console
The
lever must
be
pressed
to
the
left
to
enoble selecting
the
desired
drive
ronge.
The engine moy
be
storted
in
the
"P"
(Pork)
or
"N"
(Neutrol)
positions
on
ly.
"P"
(Pork) position provides
on
in-
ternol
tronsmission
lock
by
mechoni-
colly
locking
the
tronsmission
outpui
shoft. The
cor
musi
be
completely
stopped before engoging
pork.
CAULON' lnternol
domoge
lo
lhe
lronsmission
could
result
from
moving
the
seleclor
into
"P"
(Pork)
while lhe cor is
moving
or
by
pushing
lhe
cor wilh
onother
cor while
in
"P"
(Park).
"D"
DriYe Ronge
Plocing
the selector lever
in
lhe
"D"
TORQUE CONVERTER
ASSEMBLY
The
torque
converter
consists
of
on
impeller (driving member)
connected
to
the
engine cronkshoft,
o
turbine
(driven member) splined
to
the
trons-
FLASH-O.MATIC TRANSMISSION
position provides outomotic
shifting
operotion.
Cors
equipped with the
232
cu.
in. engines hove
outomotic
l-2
ond
2-3 shifts similor
to
the
conventionol
D-
I
ronge.
To
obtoin extro
occelerotion
power
when
driving
in third geor below
op-
proximotely
65
M.P.H., depress
the
occelerotor
pedol
completely,
beyond
the
odded
resistonce.
This octuotes
the
down-shift
control
for
o
3rd
to
2nd
geor shift.
The
tronsmission
will
remoin
in
2nd geor until the
full
throttle
outomotic up-shift
speed is
ottoined
or
the
occelerotor
pedol is
releosed.
The
up-shift
to
third geor
will
occur
outo-
moticolly.
"2"
Second
Geor Drive
Ronge
When the
selector is
ploced in the
2
ronge,
the cor will stort ond
remoin
in
second
geor until the
selector
is
moved
to
the D
or
I
ronge.
lf
the
selector
is
moved
from the
D
ronge
to 2
ronge,
while
the cor is
in
third geor
ot
speeds
below
the
full
throttle
2-3 shift point, the
tronsmis-
sion
will
down-shift
from
3rd
to
2nd
geor.
lf
the cor
speed is
obove the
2-3
full
throttle
shift point, the
tronsmis-
sion
will
remoin
in 3rd geor until
the
cor
speed is
reduced.
"1"
Firsl
Geor Drive
Ronge
When the
selector is
ploced in
the
I
ronge, the cor
will siort ond
remoin
in
first geor
until the
selector is moved to
the2orDronges.
lf
the
selector
is
moved
from
the
D
or
2
ronge
to the
I
ronge,
while
the
cor
is
in
second
geor
ot
speed below
the
full
throttle
l-2
shift point,
the
tronsmission
will
down-shift
2nd
to
1st
geor.
lf
the cor
speed
is
obove
the
l-2 full
throttle
shift point,
the
tronsmission
will
remoin
in 2nd
geor
GENERAL OPERATION
mission
input shoft, ond
o
stotor
(re-
oction
member) connected
to the
trons-
mission
cose
through
o
one
woy
free
wheel
unit.
The converter
ossembly
is
welded
together
in
monufocture
ond
connot
be
disossembled
for
service.
until the cor
speed is
reduced.
lf
the
selector
is
moved
from
the
D
ronge
to the 1
ronge, while
the
cqr
is
in third geor
ot
speeds
below
the
2-3
full
throttle shift
point ond obove
the
I
-2
shift point, the
tro
nsmission
will
down-shift from
3rd to
2rd
geor.
The down-shift
from
2nd
to
1st
geor
will
occur when
the cor
speed
is
re-
duced below
the
full throttle
1-2
up-
shift point.
MonuolShifting
The tronsmission
shifts moy
be
mon-
uolly
controlled
for the
desired
speed
ond
performonce.
Ploce
the
selector
in
1 ronge
for
o
first geor stort ond monuolly
up-shift
from lst to 2nd geor by
moving
the
selector
from
I
to
2
ronge. Then
mon-
uolly
upshift
from 2nd
to 3rd geor
by
moving
the
lever from
2
to
D.
On
the
2 to D
monuol
shift
the 2-3 shift
will
occur when
the cor
speed
for
the
ou-
tomotic
2-3 shift is
ottoined
CAUIION;
Do not drive the
cor
in
1 or
2
ronges
for
susloined
periods
ot
high
speeds
resu/fing
in
excessive/y
high
engine
R.P.M.
Monuol shifting
to
utilize
engine
broking
on
long grodes
is olso
pos-
sible.
Towing the
Cor
lf
the
tronsmission
is
inoperotive,
the cor
should be towed
with the
reor
wheels
oft
the ground
or with the
pro-
peller shoft
disconnected.
For short
distonces,
if
the
tronsmis-
sion
is
operoting properly, the cor
moy
be towed with the selector lever
in
the
N
(Neutrol)
position.
The
oil
level
must
be
to
the
proper
level.
The
torque converter is designed
so
thot fluid
flows
from
the
impeller
to
the turbine
ond
bock
to the
impeller
through the stotor, utilizing
centrifugol
force creoted
by the rototing
units.
As
the impeller
rolotes
with
engine
speed,
fluid is forced out
through
the
P, R,
N,
D,
2,
1 os
illustroted
in
(Fig
2).
t
I
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