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AT-94
11)
:
~
11111111111;
-
AUTOMATIC
TRANSMISSIO
N
-
Component
Groups
(Valve Body)
"!
......
C«<IC'"'
INS PECTION OF UPPER FRONT
VALVE
BODY
INS PECT VALVE
SPRINGS
Check
lor
damage,
squareness, rust and
collapsed coilL
Measure
the spring free height
and
replace
if less
than IIIII
shown
below.
Spring
Free height
mm
(in.•
Color
(
1
) Secondary regulator
valve
71.27
12.60591
Green
121
Down-shift
plug
39.55
11.5571
)
Green
(3)
Throttle vatve
19.24
co.
7575)
None
141
Cut·back valve
23.00
1 0.9055)
Green
ASSEMBLY OF UPPER FRONT VALVE BODY
(See
page
AT
-92)
1
.
INSERT
TMROTTLE
VALVE
2.
Note arrangement
in
the
figure.
Make
sure that
the
vatve
is inserted fully
Into
the bore.
INSTALL
THROTTLE
VALVE
RETAINER
Coat
the
retainer
with
petroleum
jelly
to
keep
It
In
place.
Note
position
of
tabs in
the
figure. Slip the
retainer
into
place
in
the·
valve body.
3.
INSTALL
ADJUSTING RINGS AND SMALL
SPRING ON
T
HROTTLE
VALVE SHAFT
Cal
Install
the
seme number of adjusting
rings as
w
ere r•
moved during disassembly.
(b)
Slip
the spring over the
end
of
the
valve
shaft.
Compress
and slide Into
place.
4
.
INSERT
SPRING
AND
DOWN-SHIFT
PLUG
(a)
Push the
down-shift
plug
into
the
bore.
lbl
Coat the pin with petroleum jelly and Install
it to hold
the
sleeve.
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