IAI America RCS2-TFA5N - Manual (Page 51)

10. Maintenance and Inspection
45
10.7 How to Replace the Spiral Cover
[Item required for replacement]
x Replacement spiral cover
[Procedure]
1) Remove the spiral cover.
Pull out the base of the spiral cover toward you and roll the edge of the cover.
2) Gradually roll the spiral cover to remove it.
.
Spiral Cover