Control Valve Module Assembly

TM 9-2320-303-24-2

TRANSMISSION OVERHAUL - CONTINUED

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MODULE OVERHAUL - CONTINUED

Control Valve Module Assembly

NOTE

Channel plate assembly procedures are steps 1 through 4.

Install eight pressure tap plugs (68) and new O-rings (69). Tighten plugs to 7-10 lb-ft (10-13 Nm).

Install drain plug (67) and new O-ring (66). Tighten drain plug to 18-24 lb-ft (25-32 Nm).

If removed, install two pins (65) in channel plate assembly (70).

Install new gaskets (62 and 64) with separator plate (63) on channel plate assembly (70).

NOTE

Main valve body assembly procedures are steps 5 through 18.

Install converter regulator valve (83), spring (82), and stop (81).

Install valve retention pin (42) by pushing against stop (81) to compress spring (82).

Install C1 latching valve (80), spring (79), and stop (78). Install retention pin (44).

Install exhaust back pressure valve (86), spring (85), and stop (84). Install retention pin (41).

Install C2 latch valve (75), spring (76), and stop (77). Install retention pin (45).

WARNING

Spring (57) is highly compressed. Be extremely careful during assembly. Personal injury can occur if spring

force is not controlled.

10.

Install main control valve (61), spring (60), and stop (59). Install retention pin (48).

11.

Install main regulator valve (58), spring (57), and stop (56).

12.

Using spring compressor tool (J35924), compress spring (57) and install valve retention pin (47).

13.

Carefully remove compressor tool.

14.

Install lubrication regulator valve (55), spring (54), and stop (53). Install retention pin (46).

15.

Install converter flow valve (50), spring (51), and stop (52). Install retention pin (43).

16.

Install new small O-ring (72) and new large O-ring (73) on solenoid (71). Install solenoid.

17.

Install solenoid retention pin (49), smooth side first, from bottom of main valve body assembly (87).

18.

If removed, install retention pin (74) in main valve body assembly (87).

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