McCulloch 32cc Trimmer
10
3.34. Remove the spacer and tube from the crank-
shaft.
3.35. Remove the nut from the crankshaft using a
deep 11/16” socket. See Figure 3.35.
3.36. Pry up on one thick section of the flywheel, and
strike the opposite side with a soft dead-blow
hammer. See Figure 3.36.
3.37. Lift the flywheel off of the crankshaft, using cau-
tion not to lose the flywheel key.
3.38. If the flywheel has any chips, cracks, or broken
vanes, discard it. Re-using a damaged flywheel
presents a burst hazard.
3.39. If the pawls are damaged, they are available as
a pair, with mounting hardware, in kit form.
See Figure 3.39.
3.40. Release the retainers on the back side of the fly-
wheel to remove the starter pawls.
See Figure 3.40.
3.41. After replacing the pawls or the flywheel, care-
fully seat the key and flywheel back on the
crankshaft.
3.42. Install the nut, and torque it to xx in-lbs., then
place the spacer and tube back over the crank-
shaft.
Figure 3.35
Tube
Spacer
Crankshaft
Nut
Figure 3.36
Tapered seat
Key
Threads
for nut
Threads for
clutch rotor
Figure 3.39
Starter pawl
Damaged edge
Figure 3.40
Pawl retainers
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