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Chainsaws
Guide Bar and Saw Chain Installation and Removal
Improper sprocket guard assembly can result in serious injury, and will cause severe saw damage if unit is started. Never start or operate saw if brake band is not in place on clutch drum.
Always check chain brake operation after replacing sprocket
guard. Do not use saw if chain brake does not function properly.
1
Remove air filter cover and disconnect spark plug lead.
2
Unlock chain brake (A)
3
Remove sprocket guard nuts (B) and remove sprocket guard (C).
4
Remove guide bar (D) and saw chain (E) as necessary.
5
Mount guide bar (D) on studs (F) and slide toward clutch drum sprocket (G) to make saw chain (E) installation easier. Install saw chain around clutch drum sprocket and guide bar as shown, with cutters on top of guide bar facing forward.
6
Install sprocket guard (C) over guide bar studs (F). Make sure chain tension adjuster pin fits into guide bar adjuster hole (H), and the brake band is positioned around the clutch drum. Tighten sprocket guard nuts (B) finger tight
7