Stihl MS 261 C-M Notice D'emploi page 15

5 Cutting Attachment
Shout a second warning immediately before the
tree falls.
► With outstretched arms, cut through the hold‐
ing strap at a downward angle from outside.
B) Thick trunks
1.
2. 3.
Perform this felling cut when the tree diameter is
greater than the cutting length of the chainsaw.
► Engage the spiked bumper behind the holding
strap and use it as a pivot – avoid reposition‐
ing the chainsaw more than necessary.
► The guide bar nose enters the wood (1) before
it reaches the hinge – hold the chainsaw hori‐
zontally and swing it as far as possible.
– Do not cut into the holding strap or hinge.
► Make the felling cut up to the hinge (2)
– Do not cut into the hinge
► Make the felling cut up to the holding strap (3)
– Do not cut into the holding strap.
The felling cut must be continued on the oppo‐
site side of the trunk.
Ensure that the second cut is at the same level
as the first cut.
► Engage the spiked bumper behind the hinge
and use this as the rotation point – reposition
the chainsaw as little as possible
► Tip of the guide bar must penetrate the wood
before the holding strap (4) – guide the chain‐
saw absolutely horizontally and swivel as
widely as possible
► Make the felling cut up to the hinge (5)
– Do not cut into the hinge
► Make the felling cut up to the holding strap (6)
0458-153-8221-C
– Do not cut into the holding strap.
Shout a second warning immediately before the
tree falls.
► With outstretched arms, cut through the hold‐
ing strap at a downward angle from outside.
5
A cutting attachment consists of the saw chain,
guide bar and chain sprocket.
The cutting attachment that comes standard is
designed to exactly match the chain saw.
5. 6.
4.
– The pitch (t) of the saw chain (1), chain
sprocket and the nose sprocket of the Rollo‐
matic guide bar must match.
– The drive link gauge (2) of the saw chain (1)
must match the groove width of the guide
bar (3).
If non-matching components are used, the cut‐
ting attachment may be damaged beyond repair
after a short period of operation.
Cutting Attachment
1
a
English
2
3
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