Oregon Maintenance and Safety Manual, MMANUAL-EN AC

Replace Nose Sprocket

AdvanceCut HD (Previously Pro-Lite ® )

WARNING : Wear eye protection and gloves.

1. Using a 1/4" drill bit, drill out head from each of the nose sprocket rivets.

2. Punch out the remainder of the rivets. Use a punch narrow enough to keep from damaging the rivet holes in the nose of the guide bar.

3. Use a small screwdriver to spread the guide bar nose rails just enough to remove the old nose sprocket. Clean debris from the sprocket area.

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Safety & Maintenance Manual

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