Position the rear guard (5) onto the engine
shaft (6) while ensuring that the mark "I" on
the rear guard (5) is up.
Then re-position the rear guard nut (4) onto
the engine shaft (6), and tighten it to secure
the rear guard (5).
- Fix the blade assembly (3)
Slide the blade assembly (3) onto the engine
shaft (6) and make sure the engine shaft (6)
is fully seated into the groove of the blade
assembly (3).
Then tighten the blade assembly (3) by
fastening the blade assembly nut (2).
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