Vitals BKZ 5022o, Manual

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The sequence of operation
1. Clear the area around the tree.
2. Determine the direction in which to cut down the tree to fall, taking into
account the wind direction, the location of the branches on the tree,
convenience, after felling the tree.
3. Take a stable stance, sitting so that the chainsaw was not able to cause
injury to you or bump into an obstacle.
4. Prepare the way of waste, which must be diametrically opposite to that of
the fall of the cut tree (see Figure 13).
5. Start the engine.
6. Start sawing wood on the side (3), which has to fall (see Figure 12). Make
propyl wedge (1) at an angle of 30-45 degrees, the depth of which is
approximately equal to 1/3 the thickness of the barrel. The felling cut (2) to
make the opposite side of the wedge cut by placing the spike bumper
chainsaw to the trunk 2.5-5 cm above the lower edge of the wedge cut.
Complete sawing when to cut the inside edge of the wedge will remain
somewhere tenth the diameter of the trunk.
7. When making the felling cut, do not try to saw through the trunk to the
wedge-shaped cut. Part of the trunk, the rest not sawn, will serve pin by
falling trees, directing it to the desired direction. When the tree starts to fall,
stop the engine chainsaw, put the product on the ground and immediately
move away to a scheduled safe area.
8. Using special harvester accessories, fell a tree in a pre-planned direction.
Bucking
Bucking - a cross-sawing a fallen tree or log into pieces.
Place the timber on the support (using goats);
when sawing logs on the slope position yourself always on the highest part
of the slope;
When sawing never stand on a log.
The basic rules that apply in the bucking
Sawing logs without placing the poles
Ÿ
Ÿ
Ÿ
CAUTION!
When the tree starts to fall, get away from the trunk of at least
3 meters in order to avoid, in the case of a rebound in the trunk
stump.
NOTE!
To cut the tree trunk to the engine at full throttle while slowly
sinking bus chainsaw in the trunk of the tree.
1-st notch
2/3
the
diameter
of
the
trunk
of
a
tree
figure 3 1
figure 4 1
3 7 3 6
45° 45°
The intended direction of the fall
Dangerous zone
Dangerous zone
Run away Run away Run away Run away