Control Valve Body - Lincoln Continental 1964 Shop Manual

' ( 113) PART 7-2- TURBO-DRIVE AUTOMATIC TRANSMISSION
7-33
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FIG.
38-Removing Front
Pump
Seal
8. Bolt the front pump to the
transmission case with capscrews.
9. Install the oil seal remover with
tool 1175AE shown in Fig. 38. Then
pulJ the front seal from the pump
body. The front seal is %-inch
thick.
10. Clean the pump body counter-
bore. Then inspect the bore for
rough spots. Smooth up the counter-
bore with crocus cloth.
11. Remove the pump body from
the transmission case.
12. Coat the outer diameter of a
new seal with FoMoCo Sealing
Compound, or its equivalent. Then
position the seal in the pump body.
Drive the seal into the pump body
with the tool shown in Fig.
39
until
the seal is firmly seated in the body.
13. Place the pump driven gear in
the pump body with the mark on the
gear facing upward. Install the drive
gear in the pump body.
14. Install the stator support, at-
taching screws, and lock washers.
Check the pump for free movement
of the gears.
REAR PUMP
1. Remove the screws and lock
washers which secure the pump cover
FIG.
39-lnstalling Front
Pump
Seal
FIG.
40-Rear
Pump
to
the pump body, and remove the
cover. Mark the top face of the pump
drive and driven gear with Prussian
blue to assure correct installation of
the gears at assembly (Fig. 40). Do
not scratch or punch marks on the
pump gears.
2.
Remove the drive and driven
t:cars from the pump body.
3. Inspect the gear pockets and
t
r1e
crescent of the pump body for
~dlres or pitting.
'1. lnspect the inner bushing and
the drive and driven gear bearing
\li
rfaccs for scores.
5.
Check all fluid passages for ob-
"' ructions, and check the mating sur-
f
<tees and gasket surfaces of the
pump body and cover for burrs.
6.
Inspect the pump cover bear-
ing surface for scores. Minor burrs
llr
scores may be removed with
C
1
•XUS
cloth.
7. If any pump parts, other than
the
pump cover, are defective, re-
place the pump as a unit. The pump
cover can he replaced separately. /
S.
Place the pump driven gear in
t
ht:
pump body with the mark
(placed on the gear at disassembly)
f:1ving upward.
9.
J nstall the drive gear in the
p11ITip body with the mark facing
upward. Install the pump cover, at-
taching screws, and lock washers.
I
urque the screws to specification.
10. Check the pump for free
movement of the gear.
PRESSURE REGULATOR
fi
Remove the valves from the
re;c~ulator body.
::!.
Remove the regulator body
C(l\
cr attaching screws, and remove
th•' cover.
:t
Remove the separator plate.
Then
remove the front pump check
valve and spring from the regulator
cover (Fig. 8).
4. Wash all parts thoroughly in
clean solvent and blow dry with
moisture-free compressed air.
5. Inspect the regulator body- and
cover mating surfaces for burrs.
6. Check all fluid passages for
obstructions.
7. Inspect the control pressure
and converter pressure valves and
bores for burrs and scores. Remove
all burrs carefully with crocus cloth.
8. Check the free movement of
the valves in their bores. Each valve
should fall freely into its bore when
both the valve and bore are dry.
9. Inspect the valve springs for
distortion. Remove the lubricating
check ball lock ring, ball seat, ball
and spring. After checking or repair-
ing parts, assemble the parts in the
reverse order of removal.
10. Position the check valve spring
and valve in the regulator cover.
11. Position the separator plate on
the regulator cover.
12. Position the regulator cover
and separator plate on the regulator
body, and install the attaching
screws. Torque the screws to specifi-
cation.
13. Insert the valves in the pres-
sure regulator body.
CONTROL VALVE BODY
During the disassembly of the con-
trol valve assembly, avoid damage to
valve parts and keep the valve parts
clean. Place the valve assembly on a
clean shop towel while performing
the disassembly operation. Do not
separate the upper and lower valve
bodies and cover until after the
valves have been removed.
Disassembly
i.
Remove the manual valve (Fig.
41).
2. Remove the throttle valve body
and the separator plate. Remove the
throttle valve.
3. Remove one screw attaching
the separator plate to the ]ower valve
body. Remove the upper body front
plate. The plate is spring-loaded.
Apply pressure to the plate while
removing the attaching screws.
4. Remove the compensator sleeve
and plug, and remove the compensa-
tor valve springs. Remove the com-
pensator valve.
5. Remove the throttle boost valve
and spring.