LOCKUP CUTOFF VALVE BODY REPAIR

TM 9-2320-360-34-2

22-11. LOCKUP CUTOFF VALVE BODY REPAIR

This task covers:

a. Removal

d. Assembly

b. Disassembly

e. Installation

c. Cleaning/Inspection

f. Follow-On Maintenance

INITIAL SETUP

Equipment Conditions

Materials/Parts

Internal filter element removed (para 7-7).

Cloth, Crocus (Item 16, Appendix B)

Transmission installed on stand (para 22-3).

Oil, Lubricating (Item 44, Appendix B)

Solvent, Dry Cleaning (Item 54, Appendix B)

Tags, Identification (Item 56, Appendix B)

Tools and Special Tools

Tool Kit, Genl Mech (Item 202, Appendix E)

Compressor Unit, Air (Item 24, Appendix E)

Goggles, Industrial (Item 57, Appendix E)

Wrench, Torque, 0-300 Lb-In. (Item 235,

a. Removal

Remove eight screws (1) and lockup cutoff valve (2)

from main control valve (3).

b. Disassembly

NOTE

Tag and mark all parts.

(1) Remove retainer pin (1) from lockup cutoff valve

(2).

(2) Remove valve plug (3) and valve (4) from lockup

cutoff valve (2).

(3) Remove two retainer pins (5) from lockup cutoff

valve (2).

(4) Remove two valve plugs (6) and valves (7) from

lockup cutoff valve (2).

22-56