TM 10-4630-207-13&P
0023 00
WARNING
The intake valve assembly is heavy. To prevent injuries, two people are
required to remove it.
8. While supporting the intake valve (figure 4, item 1), remove the top two nuts (figure 4, item 2) from
the back of the rear flange (figure 4, item 3).
2
3
1
Figure 4. Removing Intake Valve
9. Remove the intake valve (figure 4, item 1) from the rear flange (figure 5, item 1).
10. Remove the 4-inch gasket (figure 5, item 2) from the rear flange (figure 5, item 1).
11. Clean flange gasket surface (figure 5, item 3) and remove gasket remnants from the rear flange
(figure 5, item 1).
2
1
3
Figure 5. Removing Gasket and Cleaning Rear Flange
0023 00-4
