Plug and cap all air lines and fittings to prevent contamination. Failure to follow this
caution may result in equipment damage.
Tag and mark air lines to aid in installation.
Note position of fittings to aid in assembly.
37. Remove tube nut (Figure 12, Item 3) from fitting (Figure 12, Item 1).
38. Remove air line (Figure 12, Item 2) from fitting (Figure 12, Item 1).
Figure 12. Rear Air Supply Line Connection.