Arctic Cat 400 Service Manual page 155

8. Release the preload slowly; then continue to
relax the spring until the wing nut is flush with
the end of the threads.
9. Firmly holding the spring and spring holder,
remove the wing nut; then remove the spring.
10. Using a thin pry-bar or screwdriver, work the
movable face sleeve upward and free of the
O-rings; then remove the sleeve.
11. Remove the three pins and spacers from the cam
slots in the movable face; then remove the mov-
able face.
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CD053
CD054
CF091
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Inspecting
1. Inspect the pulley faces for wear, galling, or
grooving.
2. Inspect the O-rings on the movable face for
nicks, tears, or swelling.
3. Inspect two grease seals in the movable face for
nicks, cuts, or damage.
4. Inspect the pins and bushings for wear, flat
spots, looseness, or cracking.
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CD056
3
CF092A
CF095A
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