Husqvarna 330i, Руководство оператора

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5. Complete the felling cut parallel with the directional
cut line. Make sure that the distance between them
is at a minimum of 1/10 of the trunk diameter. The
section of the trunk that is not cut is the felling hinge.
The felling hinge controls the felling direction.
WARNING: You have no control of the
felling direction if the felling hinge is
gone or if it is too thin. This also applies
to if you have not made the directional
cuts and felling cut correctly.
6. At this time, the tree will fall by its own force or with
the aid of a wedge or breaking bar.
Note: Use a guide bar that is longer than the diameter of
the tree. This helps you to make the felling cut and
directional cuts with one cutting stroke each. See
Accessories on page 34 to find out which bar lengths
we recommended for your product.
To free a trapped tree
WARNING: It is very dangerous to remove a
trapped tree and there is a high accident
risk. Keep out of the risk zone and do not try
to fell a trapped tree.
The safest procedure is to use one of the following
winches:
• Tractor-mounted
• Portable
To cut trees and branches that are in tension
1. Figure out which side of the tree or branch that is in
tension.
2. Figure out where the point of maximum tension is.
3. Examine which is the safest procedure to release the
tension.
Note: In some situations the only safe procedure is
to use a winch and not your product.
22 958 - 004 - 22.01.2019