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Engine Displacement | 30.1 cc |
---|---|
Oiling System | Automatic |
Bar Length | 14 inches |
Chain Pitch | 3/8 in. |
Chain Gauge | 0.05 inches |
Covers 19 rules for safe operation including fatigue, protective gear, fuel handling, work area, footing, grip, body positioning, and carrying.
Details on how to avoid kickback, including grip, reach, contact points, engine speed, cutting height, and maintenance.
Details engine type, displacement, rotation, magneto, ignition, carburetor, fuel, cooling, starting, lubrication, and oil types.
Provides a chart and cautions for mixing gasoline and oil for the 2-cycle engine at a 20:1 ratio.
Specifies SAE #30 for summer and SAE #10 for winter/resinous trees, and cautions against using reclaimed oil.
Step-by-step guide for starting a cold engine using fuel, switch, throttle lock, and choke.
Explains determining fall direction, clearing area, finding shelter, making notches, and cutting.
Explains kickback and how the chain brake reduces injury risk.
Details how the chain brake works (forward lever) and how it is released (pulled lever).
Instructions on using files and file holders for sharpening chain cutters, including angles and depth gauge.
Diagnoses issues related to engine cranking, fuel delivery, spark, and starting procedures.