Craftsman 35182 Operation Manual - Page 12

Of Cutting

Page 12 highlights

NOTE: Before felling cut is complete, use wedges to open the cut if necessary to control the direction of fall. To avoid kickback and chain damage, use wood or plastic wedges, but never steel or iron wedges. • Be alert to signs that the tree is ready to fall: cracking sounds, widening of the felling cut, or movement in the upper branches. • As tree starts to fall, stop saw, put it down, and get away quickly on your planned retreat path. • DO NOT cut down a partially fallen tree with your saw. Be extremely cautious with partially fallen trees that may be poorly supported. When a tree doesn't fall completely, 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. ,_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 operator. • 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. Use a wedge to remove pinched saw Turn saw OFF and use a plastic or wooden wedge to force cut open. OvercutUng begins on the top side of the log with the bottom of the saw against the log. When overcutting use light downward pressure. _L_ Overcutting _/ Undercutting ""-',b Undercutting involves cutting on the underside of the log with top of saw against the log. When undercutting use light upward pressure. Hold saw firmly and maintain control. The saw will tend to push back toward you. _ILWARNING: Nevertum saw up- side down to undercut. The saw can- not be controlled in this position. Always make your first cut on the compression side of the log. The compres- sion side of the log is where the pres- sure of the log's weight is concentrated. First cut on compression side of log Second cut Second cut TYPES OF CUTTING USED FOR BUCKING _I, 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 and/or damage to the saw. Stop the saw, drive a wedge of plastic or wood into the cut until the saw can be removed easily. Restart 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. First cut on compression side of log BUCKING WITHOUT A SUPPORT • Overcut through 1/3of 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 illustrations for cutting logs with a compression side. BUCKING USING A LOG OR SUPPORT STAND • Remember your first cut is always on the compression side of the log. 12

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NOTE:
Before
felling
cut
is complete,
use wedges
to open
the cut if necessary
to control
the direction
of fall.
To avoid
kickback
and chain
damage,
use wood
or plastic
wedges,
but never steel
or iron
wedges.
• Be alert to signs
that the tree is
ready
to fall: cracking
sounds,
widen-
ing of the felling
cut, or movement
in
the upper
branches.
• As tree starts to fall, stop saw, put it
down,
and get away quickly
on your
planned
retreat
path.
• DO NOT cut down
a partially fallen tree
with your saw. Be extremely
cautious
with partially fallen trees that may be
poorly supported.
When
a tree doesn't
fall completely,
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.
,_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 operator.
• 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
_I,
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
and/or
damage
to the saw.
Stop the saw, drive a
wedge
of plastic
or wood
into the cut
until the
saw can be removed
easily.
Restart
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 wedge
to
remove
pinched
saw
Turn
saw
OFF and use a plastic
or
wooden
wedge
to force
cut open.
OvercutUng
begins on the top side of
the log with the bottom of the saw
against the log. When
overcutting
use
light downward
pressure.
_L_
Overcutting
_/
Undercutting
""-',b
Undercutting
involves
cutting
on the
underside
of the log with top of saw
against
the log. When
undercutting
use light upward
pressure.
Hold saw
firmly
and
maintain
control.
The saw
will tend to push
back toward
you.
_ILWARNING:
Nevertum
saw up-
side down
to undercut.
The
saw can-
not be controlled
in this
position.
Always
make your first cut on the com-
pression
side
of the log.
The compres-
sion side
of the log is where
the
pres-
sure 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
1/3of 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 pinch-
ing. See illustrations
for cutting
logs
with a compression
side.
BUCKING
USING
A LOG
OR
SUPPORT
STAND
• Remember
your first cut is always
on
the compression
side
of the log.
12