22
English
HTE 60
For checking angles
Use a STlHL filing gauge (see table
"Sharpening Tools"). This is a universal
tool for checking the filing and side plate
angles, depth gauge setting and cutter
length. It also cleans the guide bar
groove and oil inlet holes.
File correctly
:
If you use an FG 2, HOS or USG
sharpener:
Remove the chain from
the bar and sharpen according to
instructions supplied with the tool.
:
Sharpen chain frequently; take
away as little metal as possible –
two or three strokes of the file are
usually enough.
:
Hold the file
horizontally
(at right
angle to side of guide bar) and file
according to the angles marked on
the file holder. Rest the file holder on
the top plate and depth gauge.
:
Always file from the inside to the
outside of the cutter.
:
The file only sharpens on the
forward stroke – lift the file off the
cutter on the backstroke.
:
Avoid touching the tie straps and
drive links with the file.
:
Rotate the file at regular intervals
while filing to avoid one-sided wear.
:
Use a piece of hardwood to remove
burrs from cutting edge.
:
Check angles with the filing gauge.
All cutters must be the same length.
If the cutters are not the same length,
they will have different heights. This
makes the chain run roughly and
increases the risk of breakage of the
chain.
:
Find the shortest cutter and then file
all other cutters back to the same
length – it is best to have this work
done in a workshop on an electric
grinder.
90°
60°
85° 70°
80°
0°
35°
10°
30°
689BA022 KN
689BA018 KN
90°
689BA043 KN
Содержание HTE 60
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