Flight Medical Innovations 60 Series Service Manual page 54

Removing and Reinstalling Modules
Replacing the Manifold Assembly
11. Gently pull the muffler out of the short flex tube, and put it aside.
12. Disconnect the flex tube between the manifold and the outlet assembly.
4-24 | FLIGHT 60 Service Manual
Figure 46 – Removing the Muffler
Figure 47 – Flex tube