Plug and cap all air hoses and fittings to prevent contamination. Failure to follow this
caution may result in equipment damage.
Tag and mark air hoses to aid in installation.
8. Loosen tube nut (Figure 6, Item 2) and remove air hose (Figure 6, Item 3) from fitting (Figure 6, Item 1).
Figure 6. Left Side Air Hose.
9. Remove two bolts (Figure 7, Item 3) and washers (Figure 1, Item 2) from brake air supply solenoid (Figure 1,
Item 1). Position brake air supply solenoid aside.
Figure 7. Brake Air Supply Solenoid Bolts.