PAR 108-111
CONTROL VALVE ASSEMBLY AND
CHAP 5, SEC IX
OIL TRANSFER PLATE–REBUILD
k . Remove shift inhibitor valve 76,
spring 78 and plunger 79.
l . R e m o v e r e t a i n i n g r i n g 7 7 f r om
inhibitor plunger 79.
m. Remove lockup cutoff valve 80.
—
n . R e m o v e s e l e c t o r v a l v e a s s e m b ly
7 5 .
o . D o n o t r e m o v e n e e d l e b e a r i ng
assemblies 53 and 55 from control valve
body 54 unless replacement is necessary.
If necessary, press bearing assemblies out
of the valve body.
p . R e m o v e a n y p i p e p l u g s 8 1 f r om
the control valve body, if necessary, to aid
in cleaning.
q . I f p r e s e n t , d o n o t r e m o v e c h e ck
valve 41 from oil transfer plate 43.
r . Plug 42 may be removed, if neces-
sary, for cleaning purposes.
109. CLEANING
Refer to par. 71 for cleaning recom-
mendations.
110. INSPECTION AND REPAIR
Refer to par. 72 for general inspec-
tion and repair recommendations. Repair
a n d r e b u i l d p o i n t s o f m e a s u r e m e n t f or
f i t s , c l e a r a n c e s a n d w e a r l i m i t s a r e
indicated by small, lower case letters in
fig. 383, fold-out 12. Refer to par. 246
for wear limits information.
111. ASSEMBLY (fig. 383, fold-out 12)
a . I f n e e d l e b e a r i n g a s s e m b l i e s 5 3
and 55 were removed from control valve
body 54, install new replacements.
b . Install bearing assembly 53, press-
ing against the numbered side of the bear-
ing cage, 0.200-inch below the surface ad-
jacent to the bearing bore.
c . Install bearing assembly 55 from
t h e i n s i d e o f t h e v a l v e b o d y , p r e s s i ng
against the numbered side of the bearing
c a g e , 0 . 0 5 0 - i n c h b e l o w t h e s u r f a c e a d -
jacent to the bearing bore.
d . Install any pipe plugs 81 removed
from control valve body 54 for cleaning
purposes. Torque pipe plugs 81 to 50-60
pound-inches.
e . Install selector valve assembly 75,
l o n g s t e m e n d f i r s t , i n t o c o n t r o l v a l ve
body 54.
f . Install lockup cutoff valve 80, long
land end first, into the valve body.
g . Install retaining ring 77 onto shift
inhibitor plunger 79.
h . Install spring 78 onto plunger 79.
i . I n s t a l l t h e p l u n g e r a n d r e l a t ed
parts into the valve body.
j . Install throttle valve 61, long stem
end first, into the valve body.
k . Install throttle valve spring 62.
—
l . Install throttle regulator valve as-
sembly 63 and spring 68.
m . Install control valve body cover 73
and gasket 74.
S e c u r e t h e c o v e r w i th
seven 5/16-18 bolts 70, two bolts 71 and
lock washers 69 and 72. Torque the bolts
to 13-16 pound-feet.
n . Install preformed packing 51 into
control valve body 54.
o . Install selector shaft assembly 56,
detent spring 60 and ball 59, at the same
time engaging the shaft assembly 56 with
the selector valve assembly 75.
p . Install spacer 50 and indicator 49
onto selector shaft 56.
q . Install retaining ring 48.
r . Install seal ring 57 onto throttle
valve shaft assembly 58.
s. Install throttle valve shaft assem-
bly 58, engaging it with throttle valve 51,
into valve body 54 and secure with re-
taining ring 47. Install washer 46 and bolt
45. Torque bolt 45 to 19-23 pound-feet.
Change 2 113
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