Sharpening The Saw Chain; Maintenance Intervals - Grizzly AKS 4035 Lion Original Instructions For Use

Maintenance intervals

Regularly carry out the maintenance operations listed in the following table. The life of
the saw is extended by regular maintenance of your chainsaw. Furthermore, you get op-
timum cutting performance and avoid accidents.
Maintenance Interval Table
Machine part
Komponenten der
Kettenbremse
Kettenritzel (24)
Saw chain (5)
Guide bar (4)
Guide bar (4)
Automatic oil
system
• Before oiling, the chain bar must be
cleaned thoroughly, in particular the
teeth of the rail. Use a whisk and a dry
cloth for that.
• Oil the individual chain links with the
aid of an oil suction gun with pinpoint
tip (available in the specialist trade).
Place individual oil drops onto the ar-
ticulated links and onto the tooth tips
of the individual chain links.

Sharpening the saw chain

An incorrectly sharpened saw
chain increases the danger of
spring-back!
C D E
Use cut-protection gloves when
you are handling the chain or the
M N O
chain bar.
A sharp chain guarantees an op-
W X Y
timal cutting performance. It eats
Action
Check, replace if required
Check, replace if required
Check oil, regrind or replace
if required
Check, clean and oil
Turn around
Check, clean oil aperture if
necessary
F G H
P Q R
Z
Before every
use
effortlessly through the wood and
leaves large, long wooden chips.
A saw chain is blunt if you have to
press the cutting equipment through
the wood and the wooden chips
are very small. In the case of a very
blunt saw chain, no chip cuttings
result at all, only sawdust.
• The sawing parts of the chain are
the cutting elements, which consist
of a cutting tooth and a depth limiting
projection. The vertical separation dis-
tance between these two determines
the sharpness depth.
• The following values must be noted in
I J
sharpening the cutting teeth:
S T
- Sharp edge angle (30°)
- Breast angle (85°)
- Sharpness depth (0.65 mm)
- Round file diameter (4.0 mm)
After 10 hours
of operation
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GB
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107