TM 9-2330-357-14&P
4-37. AIR COUPLING-TO-AIR FILTER AIR LINES REPLACEMENT.
This Task Covers:
a. Removal
c. Installation
b. Cleaning and Inspection
Initial Setup:
Equipment Conditions:
Materials/Parts:
Tractor truck air lines disconnected from semitrailer
Brush (Item 4, Appendix E)
Rags (Item 14, Appendix E)
Access cover removed (para 4-58).
Dry cleaning solvent (Item 16, Appendix E)
Ensure that all clamps and screws necessary to
Marker tags (Item 17, Appendix E)
access air line are removed.
Two lockwashers
Tools/Test Equipment:
General mechanic's tool kit
a. REMOVAL
1. Tag and disconnect air line (9) from air coupling (1) and air filter (7).
2. Remove adapter (8) from air line (9).
3. Remove lockwasher (2), nut (3), adapter (4), two elbows (5), and inserts (6) from air line (9). Discard
lockwasher. Cap air line (para 4-19).
4. Repeat steps 1 through 3 for other air line (9).
4-70
