Figure 7-14. Control Valve Body Installed.

TM 10-3930-633-34

(48) Torque the attaching bolts to 8 - 10

(34) Measure and record the end play be-

ft/lb. Be sure that the rear fluid screen retaining

tween the front of the case and the large internal

clip is installed under the valve body as shown in

gear by prying between the front clutch cylinder

figure 7-14.

and the case. This end play should be 0.010-

0.029 inch. Total end play including the output

shaft, must not exceed 0.044 inch.

(35) Remove the dial indicator and install

the fourth pump mounting bolt. Torque all four

bolts to 17 - 22 ft/lb.

(36) Position the front band forward in the

case with the band ends up.

(37) Position the servo strut with the slotted

end aligned with the servo actuating lever, and

the small end aligned wit h the band end. Rotate

the band, strut, and servo into position engaging

the anchor end of the band with the anchor pin in

the case.

(38) Locate the servo on the case, and install

the attaching bolts. Tighten the attaching bolts

only 2 or 3 threads.

(39) Install the servo tubes.

(40) Position the servo anchor strut, and

rotate the rear band to engage the strut.

(41) Position the servo actuating lever strut

Figure 7-14. Control Valve Body Installed.

with a finger, and then install the servo and

(49) Turn the manual valve one full turn in

attaching bolts. Move the servo (with reasonable

each manual lever detent position. If the manual

force) toward the centerline of the case, against

valve bin ds against the actuating pin in any

the attaching bolts. While holding the servo in

detent position, loosen the valve body attaching

this position, torque the attaching bolts to 30 - 35

bolts and move the body away from the center of

ft/lb.

the case. Move the body only enough to relieve

(42) Install the pressure regulator body and

the binding. Torque the attaching bolts and

attaching bolts, and torque the bolts to 17 - 22

check the manual valve for binding.

ft/lb.

(50) Torque the front servo attaching bolts

(43) Install the control and converter valve

to 30 - 35 ft/lb.

guides and springs. Install the spring retainer.

(51) Adjust the front and rear bands as

(44) Install the control valve assembly,

detailed in paragraph 7-5.

carefully aligning the servo tubes with the control

(52) Position the control rod in the bore of

valve. Align the inner downshift lever between

the vacuum diaphragm unit and install the

the stop and the downshift valve. Shift the

diaphragm unit. Make sure the control rod enters

manual lever to the 1 position. Align the manual

the throttle valve as the vacuum unit is installed.

valve with the actuating pin on the manual detent

(53) Torque the diaphragm unit to 15-23 ft.

lever. Do not tighten the attaching bolts.

lb.

(45) Install the main pressure oil tube. Be

(54) Position the fluid screen under the rear

sure to install the end of the tube that connects to

clip and over the front pump inlet tube. Press the

the pressure regulator assembly first. Then,

screen down firmly. Install the screen retaining

install the other end of the tube into the main

clip.

control assembly by tapping it gently with a soft

(55) Place a new gasket on the transmission

hammer.

case and install the pan. Install the attaching

(46) Install the small control pressure

bolts and lockwashers and torque the bolts to 10-

c o m p e n s a t o r tube in the valve body and

13 ft/lbs.

regulator.

(56) If the converter and converter housing

(47) Move the control valve body toward the

were removed from the transmission, install these

center of the case until the clearance is less than

components. Refer to paragraph 7-11.

0.050 inch between the manual valve and the

actuating pin on the manual detent lever.

7-16