• DO NOT cut down a partially fallen tree
with your saw. Be extremely cautious with
partially
fallen trees that may be poorly
supported.
When e tree doesn't fall com-
pletely, set the saw aside and pull down the
tree with a cable winch, block and tackle,
or tractor.
CUTTING
A FALLEN
TREE
(BUCKING)
Bucking is the term used for cutting a fallen
tree to the desired log size.
_1_WARNING:
Do not stand on the log
being cut. Any portion can roll causing loss
of footing and control. Do not stand downhill
of the log being cut.
IMPORTANT
POINTS
• Cut only one log at a time.
• Cut shattered
wood very carefully;
sharp
pieces of wood could be flung toward oper-
ator.
• Use a sawhorse to cut small logs. Never
allow another person to hold the log while
cutting and never hold the log with your leg
or foot.
• Do not cut in an area where logs, limbs,
and roots are tangled such as in a blown
down area. Drag the logs into a clear area
before cutting by pulling out exposed
and
cleared logs first.
TYPES
OF CUTTING
USED
FOR
BUCKING
_WARNING:
If saw becomes
pinched or hung in a log, don't try to force it
out. You can lose control of the saw resulting
in injury aod/or damage tothe saw. Stop the
saw, drive a wedge of plastic or wood into the
cut until the saw can be removed easily. Re-
start the saw and carefully reenter the cut. To
avoid kickback and chain damage,
do not
use a metal wedge.
Do not attempt to restart
your saw when it is pinched or hung in a log.
Use a_hed
saw
Turn saw OFF and use a plastic or
wooden
wedge to force cut open.
Overcutting
begins on the top side of the log
with the bottom of the saw against the log.
When overcutfing
use light downward
pres-
sure,
Overcutting
Undercutting
Undercutting
involves cutting on the under-
side of the log with top of saw against the log.
When undercutting
use light upward pres-
sure.
Hold saw firmly and maintain control,
The saw will tend to push back toward you.
,i_ WARNING:
Never turn saw ogside
down to undercut. The saw cannot be con-
trolled in this position.
Always make your first cut on the compres-
sion side of the log, The compression
side of
the log is where the pressure
of the log's
weight is concentrated.
First cut on compression
side of log
Second cut
Second cut
First cut on compression
side of log
BUCKING
WITHOUT
A SUPPORT
• Overcut through 1/3 of the diameter of the
log.
• Roll the log over and finish with a second
overcut,
• Watch for logs with a compression
side to
prevent
the saw from pinching.
See il-
lustrations for cutting logs with a compres-
sion side.
BUCKING
USING
A LOG OR
SUPPORT
STAND
• Remember
your first cut is always on the
compression
side of the log. (Refer to the
illustrations
below for your first and second
cut)
• Your first cut should
extend
1/3 of the
diameter of the log.
• Finish with your second cut.
Using a log for support
-
]stCu t
12
%,
2 nd Cut
7_