AL-KO BKS 3835 Mode D'emploi page 44

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File diameter
Type of chain
91P
95VPX
Depth gauge
44
Top plate angle
Vise ro-
tate angle
5/32" 30°
3/16" 30°
Maintenance of Saw Chain and Guide Bar
Down angle
Vise tilt angle
0°
10°
Guide bar
Reverse the bar occasionally to prevent partial
wear.
The bar rail should always be a square. Check
for wear of the bar rail. Apply a ruler to the bar
and the outside of a cutter. If a gap is observed
between them, the rail is normal. Otherwise, the
bar rail is worn. Such a bar needs to be correc-
ted or replaced.
(1) Ruler (2) Gap
Head tilt Depth gauge
angle (55°) standard
Side angle
80° 0.025"
80° 0.025"
File
(3) No gap (4) Chain
tilts
BKS 3835 / BKS 4040