Arctic Cat 2009 366 Service Manual page 48

B. Camshaft lobes directed down (toward the pis-
ton).
C. Camshaft alignment marks parallel to the valve
cover mating surface.
D. Recessed side of the sprocket directed toward
the cam lobes.
E. Camshaft alignment pin and sprocket alignment
hole (smallest) are aligned.
! CAUTION
If any of the above factors are not as stated, go back to
step 13 and carefully proceed.
16. Place the tab washer onto the sprocket making
sure it covers the pin in the alignment hole.
! CAUTION
Care must be taken that the tab washer is installed
correctly to cover the alignment hole on the sprocket.
If the alignment pin falls out, severe engine damage
will result.
17. Apply red Loctite #271 to the first cap screw
securing the sprocket and tab washer to the cam-
shaft; then install the cap screw and tab washer.
Tighten cap screw only until snug.
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3-22
MD1363
CC404D
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18. Rotate the crankshaft until the second cap screw
securing the sprocket to the camshaft can be
installed; then install the cap screw (threads coated
with red Loctite #271). Tighten to 11 ft-lb; then
bend the tab to secure the cap screw.
19. Rotate the crankshaft until the first cap screw
(from step 17) securing the sprocket to the cam-
shaft can be addressed; then tighten to 11 ft-lb.
Bend the tab to secure the cap screw.
20. Install the cylinder head plug with the cupped end
facing the camshaft and the opening directed
downwards.
21. Remove the cap screw from the end of the chain
tensioner. Account for the plunger, spring, and
gasket.
22. Depress the spring-loaded lock and push the
plunger into the tensioner.
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MD1137
MD1137
MD1248
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