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MAINTENANCE
SHARPENING THE CUTTERS
•
Be careful to file all cutters to the specified angles and to the same length, as fast cutting
can be obtained only when all cutters are uniform.
•
Tension the chain prior to sharpening.
•
Use a 5/32 in. (4 mm) diameter round file and holder. Do all of your filing at the midpoint of
•
the bar.
•
Keep the file level with a top plate of the tooth. Do not let the file dip or rock.
•
Using light but firm pressure. Stroke towards the front corner of the tooth.
•
Lift the file away from the steel on each return stroke.
•
Put a few firm strokes on every tooth. File all left hand cutters in one direction. Then move
to the other side and file the right hand cutters in the opposite direction.
•
Remove filings from the file with a wire brush.
Top Place
Rivet Hole
Heel
Gullet
Side Plate
Depth Gauge
Toe
Left hand
Cutters
Right hand
Cutters
Cutting Corner
Parts Of A Cutter
W A R N I N G
•
Make sure the battery is removed from the chain saw before you work on the saw.
•
The saw chain is very sharp. Always wear protective gloves when performing maintenance
to the chain to prevent serious personal injury.
•
A dull or improperly sharpened chain can cause excessive motor speed during cutting,
which may result in severe motor damage.
Summary of Contents for 2000800
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