Bucking; Limbing - Grizzly Tools EKS 2240 QTX Traduction De La Notice D'utilisation Originale

Tronçonneuse électrique
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  • FRANÇAIS, page 70
For each cut, apply the claw stop se-
curely and only then start sawing.
You have better control when you saw
with the bottom side of the chain bar
(with pulling saw chain) and not to
with the top side of the chain bar (with
pushing saw chain).
The saw chain must not contact either
the ground or another object during
sawing through or after sawing com-
pletion.
Make sure that the saw chain does
not become jammed in the wood. Do
not let the tree trunk break or split off.
Consider also the precautions against
spring-back (see notes on safety).
If the saw chain jams, you
do not attempt to pull out the
electric chainsaw using power.
There is a danger of injury here.
Switch off the motor and use a
lever or wedge to free the elec-
tric chainsaw.

Bucking

This refers to sawing up a felled tree trunk
into smaller sections.
Ensure that the saw chain does not
come in contact with the ground dur-
ing sawing.
Make sure you have a secure stance
and, in the case of sloping ground,
stand above the log.
1. Log is lying on the ground:
Saw through the log completely
from above and ensure at the
end of the cut not to contact the
ground.
If you can turn the tree trunk,
saw two-thirds of the way
through it. Then turn the trunk
around and saw the rest of the
way through from above.
2. Log is supported at one end:
Start sawing from the bottom
and work your way up (with the
upper edge of the bar) a third of
the way into the diameter of the
trunk to prevent splitting. Then
saw from the top downwards
with the lower edge of the bar
towards the first cut to prevent
the bar from becoming jammed
in the wood..
3. Log is supported at both ends:
Start from the top and work
down (with the lower edge of the
bar) to a third of the diameter of
the trunk. Then saw from under-
neath with the upper edge of the
bar until the two cuts meet.
4. Sawing on a sawhorse:
Hold the electric chainsaw
steady with both hands, keep-
ing the saw in front of you while
sawing. Once the saw is through
the wood, guide the machine
passed you on the right (1). Hold
your left arm as straight as you
can (2). Watch out for the falling
trunk. Position yourself to pre-
vent any danger from the sepa-
rated trunk. Watch your feet. The
trunk may cause injuries when
falling. Keep your balance (3).

Limbing

Limbing is the designation for the sawing
off of branches and boughs from a felled
tree.
GB
143

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