TM 9-2320-366-34-3
16-59. M1089 EIGHT-BANK VALVE ASSEMBLY REPLACEMENT/REPAIR
This task covers:
a. Removal
b. Disassembly
c. Cleaning/Inspection
d. Assembly
e. Installation
f. Follow-On Maintenance
INITIAL SETUP
Equipment Conditions
Engine shut down (TM 9-2320-366-10-1).
Batteries disconnected (TM 9-2320-366-20-3).
Hydraulic reservoir supply valve and return valve
closed (TM 9-2320-366-10-2).
Tools and Special Tools
Tool Kit, Genl Mech (Item 78, Appendix B)
Goggles, Industrial (Item 28, Appendix B)
Gloves, Rubber (Item 26, Appendix B)
Wrench, Adjustable (Item 86, Appendix B)
Wrench, Torque 0-175 lb-ft (Item 92, Appendix B)
Sling, Cargo (Item 56, Appendix B)
Materials/Parts
Cap and Plug Set (Item 17, Appendix C)
Dispenser, Pressure Sensitive Adhesive Tape (Item
30, Appendix C)
Rag, Wiping (Item 60, Appendix C)
Solvent, Dry Cleaning (Item 83, Appendix C)
Lubricating Oil, Gear (Item 50, Appendix C)
Adhesive (Item 7, Appendix C)
Sealing Compound (Item 75, Appendix C)
Kit, Seal (Item 121, Appendix F)
Kit, Seal (Item 106, Appendix F)
Kit, Seal (Item 107, Appendix F)
Kit, Seal (Item 108, Appendix F)
Packing, Preformed (8) (Item 225, Appendix F)
Lockwasher (14) (Item 143, Appendix F)
Nut, Self-Locking (6) (Item 175, Appendix F)
Personnel Required
(2)
a. Removal.
NOTE
Tag electrical connectors and connection
points prior to disconnecting.
(1) Disconnect 13 solenoid electrical connectors (1) from
valve manifold (2).
CAUTION
Cap or plug hydraulic tubes and fittings to
prevent contamination of hydraulic system.
Failure to comply may result in damage to
equipment.
NOTE
Tag hydraulic tubes and connection points prior
to disconnecting.
(2) Disconnect 11 hydraulic tubes (3) from valve manifold
(2).
16-312
