Idiomas disponibles
Idiomas disponibles
B
C
A
D
A - Top Plate
B - Cutting Tip
C - File Position
D - Ridge
Fig. 16
To sharpen the chain:
1. Using protective gloves, ensure the chain is
correctly tensioned on the guide bar.
the cutting tooth depth. Make sure 20% of
plate (Fig. 17).
A - Top Plate
B - Side Plate
Fig. 17
chainsaw retailers and is the easiest way to
3. File at an angle perpendicular to the bar,
and at an angle of 25° to the direction of
travel (Fig. 18).
4. File each tooth from the inside towards
then turn the saw around and repeat the
process.
• Sharpen each tooth equally by using the
same number of strokes.
• Keep all cutter lengths equal (Fig. 19).
Each time the cutting tip is sharpened the
cutting length is reduced. When the cutter
length is reduced to 0.16 inch (4 mm), the
chain is worn out and should be replaced.
• The depth gauge setting is also reduced
with each sharpening. Every 5 sharpenings
18
Cutter
Length
Depth Gauge
Setting 0.025 in.
A
B
use a depth gauge measuring tool to check
the height between the cutting tip and the
ridge (Fig. 16). When necessary, use a
the .025 inch depth gauge setting. Depth
gauge measuring tools are available from
most chainsaws retailers.
• If the saw is not functioning properly, take
have the saw inspected. Use only identical
parts as listed in this manual.
Sharpening Angle
A
SAW CHAIN DIRECTION
A - Left-hand Cutter
Fig. 18
A
C
SAW CHAIN DIRECTION
A - Right-hand Cutter
B - Left-hand Cutter
C - Bumper Drive Link
D - Tie Strap
Fig. 19
25°
FILE
DIRECTION
Outside
Inside
B
D
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