11-20. SECONDARY AND PRIMARY AIR TANKS REPLACEMENT
This task covers:
a. Secondary Air Tank Removal
b. Secondary Air Tank Installation
c. Primary Air Tank Removal
d. Primary Air Tank Installation
e. Follow-On Maintenance
Engine shut down (TM 9-2320-365-10).
Air tanks drained (TM 9-2320-365-10).
Tools and Special Tools
Tool Kit, Genl Mech (Item 44, Appendix C)
Goggles, Industrial (Item 15, Appendix C)
Wrench, Torque, 0-175 lb-ft (Item 57, Appendix C)
Dispenser, Pressure Sensitive Adhesive Tape
(Item 21, Appendix D)
Antiseize Compound (Item 63, Appendix D)
Nut, Self-Locking (2) (Item 122.1, Appendix G)
Wear appropriate eye protection when
working under vehicle due to the
possibility of falling debris. Failure to
comply may result in injury to
a. Secondary Air Tank Removal.
Tag air hoses and connection points prior
(1) Disconnect air hose (1) from 90-degree fitting (2).
(2) Disconnect air hose (3) from 90-degree fitting (4).
(3) Disconnect air hose (5) from branch tee fitting (6).