4-51. QUICK RELEASE VALVE REPLACEMENT.
This task covers:
c. Follow-On Maintenance
Tools and Special Tools
Tool Kit, General Mechanic's: Automotive
Wheels chocked, (Para 2-20)
(Item 50, Appendix J)
Drawbar lowered, (Para 2-23)
Cap and Plug Set (Item 2, Appendix J)
Air system drained, (Para 2-21)
Sealing Compound (Item 17, Appendix E)
Tags, Identification (Item 23, Appendix E)
Locknut (2) (Item 40, Appendix I)
Equipment may be damaged by foreign matter if hoses, tubes, and connectors are not plugged
and capped when removed.
Tag and mark all air lines prior to removal.
Cap and plug all air lines and connectors after removal.
Remove air lines 2260 (1), 2660 (2) and 2639 (3) from elbows (4) and (5) and fitting (6).
Remove two locknuts (7), screws (8) and quick release valve (9) from bracket (10). Discard locknuts.