WORKING TECHNIQUES
9
Follow the instructions on sharpening and maintaining
3
Make sure the chain will not strike the ground or any
other object during or after cutting.
your bar and chain. When you replace the bar and
chain use only combinations that are recommended
by us. See instructions under the headings Cutting
equipment and Technical data.
Basic cutting technique
WARNING! Never use a chain saw by
!
holding it with one hand. A chain saw is
not safely controlled with one hand.
Always have a secure, firm grip around
the handles with both hands.
4
5
Is there a risk of kickback?
General
•
•
Always use full throttle when cutting!
Do the conditions and surrounding terrain affect how
safely you can stand and move about?
Reduce the speed to idle after every cut (running the
engine for too long at full throttle without any load, i.e.
without any resistance from the chain during cutting,
can lead to serious engine damage).
Two factors decide whether the chain will jam or the object
that you are cutting will split: the first is how the object is
supported before and after cutting, and the second is
whether it is in tension.
•
•
Cutting from above = Cutting on the pull stroke.
Cutting from below = Cutting on the push stroke.
In most cases you can avoid these problems by cutting in
two stages; from the top and from the bottom.You need to
support the object so that it will not trap the chain or split
during cutting.
Cutting on the push stroke increases the risk of kickback.
See instructions under the heading How to avoid
kickback.
Terms
IMPORTANT! If the chain jams in the cut: stop the
engine! Don’t try to pull the chain saw free.If you do you
may be injured by the chain when the chain saw
suddenly breaks free.Use a lever to open up the cut and
free the chain saw.
Cutting = General term for cutting through wood.
Limbing = Cutting branches off a felled tree.
Splitting = When the object you are cutting breaks off
before the cut is complete.
There are five important factors you should consider
before making a cut:
The following instructions describe how to handle the
commonest situations you are likely to encounter when
using a chain saw.
1
Make sure the cutting equipment will not jam in the
cut.
Limbing
When limbing thick branches you should use the same
approach as for cutting.
Cut difficult branches piece by piece.
2
1
2
Make sure the object you are cutting will not split.
3
English – 23
| Categories | Chainsaw Manuals, Husqvarna Chainsaw Manuals |
|---|---|
| Tags | Husqvarna CS2166, Husqvarna CS2172WH |
| Model Year | 2009, 2010, 2011 |
| Download File |
|
| Document Type | Operator's Manual |
| Language | English |
| Product Brand | Husqvarna, Chainsaw |
| Document File Type | |
| Publisher | husqvarna.com |
| Wikipedia's Page | Husqvarna |
| Copyright | Attribution Non-commercial |
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