TM 9-2320-366-34-3
16-37. M1089 LIFT CYLINDER REPLACEMENT
This task covers:
a. Removal
b. Installation
c. Follow-On Maintenance
INITIAL SETUP
Equipment Conditions
Boom positioned on boom rest (TM 9-2320-366-
10-2).
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)
Wrench, Torque, 0-600 lb-ft (Item 97, Appendix B)
Pan, Drain (Item 43, Appendix B)
Wrench Set, Socket (Item 84, Appendix B)
Materials/Parts
Cap and Plug Set (Item 17, Appendix C)
Packing, Preformed (2) (Item 235, Appendix F)
Packing, Preformed (4) (Item 262, Appendix F)
Packing, Preformed (Item 231, Appendix F)
Packing, Preformed (Item 236, Appendix F)
Sealing Compound (Item 76, Appendix C)
Dispenser, Pressure Sensitive Adhesive Tape
(Item 30, Appendix C)
Grease, Automotive and Artillery (Item 35,
Appendix C)
Personnel Required
(2)
a. Removal.
NOTE
· Tag electrical connectors and connection
points prior to disconnecting.
· Perform steps (1) and (2) on RH lift cylinder.
(1) Disconnect overload lockout connector (1) from overload
shutdown assembly (2).
(2) Remove three screws (3) and tubing clamps (4) from
hose (5).
16-209
