Poulan ES350 User Manual - Page 10

Overcutting, Undercutting, BUCKING WITHOUT A SUPPORT, BUCKING USING A LOG OR, SUPPORT STAND, LIMBING - chain saw chain

Page 10 highlights

Overcutting begins on the top side of the log with the bottom of the saw against the log. When overcutting use light downward pressure. Overcutting Undercutting Using a log for support 2nd Cut 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. WARNING: Never turn saw upside down to undercut. The saw cannot be controlled in this position. Always make your first cut on the compressions 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 1st Cut 1st Cut 2nd Cut Using a support stand 2nd Cut 1st Cut 1st Cut 2nd Cut Second cut Second cut First cut on compression side of log BUCKING WITHOUT A SUPPORT S Overcut through 1/3 of the diameter of the log. S Roll the log over and finish with a sec- ond overcut. S Watch for logs with a compression side to prevent the saw from pinching. See illustration above for cutting logs with a compression side. BUCKING USING A LOG OR SUPPORT STAND S Remember your first cut is always on the compression side of the log. (Refer to the illustration below for your first and second cut) S Your first cut should extend 1/3 of the diameter of the log. S Finish with your second cut. LIMBING AND PRUNING WARNING: Be alert for and guard against kickback. Do not allow the moving chain to contact any other branches or objects at the nose of the guide bar when limbing or pruning. Allowing such contact can result in serious injury. WARNING: Never climb into a tree to limb or prune. Do not stand on ladders, platforms, a log, or in any position which can cause you to lose your balance or control of the saw. IMPORTANT POINTS S Watch out for spring poles. Spring poles are small size limbs which can whip toward you or pull you off balance. Use extreme caution when cutting small size limbs. S Be alert for spring back from any branches that are bent or under pressure. Avoid being struck by the branch or the saw when the tension in the wood fibers is released. S Frequently clear branches out of the way to avoid tripping over them. 10

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10
Overcutting
begins on the top side of the
log with the bottom of the saw against the
log. When overcutting use light downward
pressure.
Overcutting
Undercutting
Undercutting
involves cutting on the un-
derside of the log with top of saw against
the log. When undercutting use light up-
ward pressure. Hold saw firmly and main-
tain control. The saw will tend to push
back toward you.
WARNING:
Never turn saw upside
down to undercut. The saw cannot be
controlled in this position.
Always make your first cut on the com-
pressions side of the log. The compres-
sion side of the log is where the pressure
of the log’s weight is concentrated.
First cut on compression side of log
Second cut
First cut on compression side of log
Second cut
BUCKING WITHOUT A SUPPORT
S
Overcut through
1/3
of the diameter of
the log.
S
Roll the log over and finish with a sec-
ond overcut.
S
Watch for logs with a compression
side to prevent the saw from pinching.
See illustration above for cutting logs
with a compression side.
BUCKING USING A LOG OR
SUPPORT STAND
S
Remember your first cut is always on
the compression side of the log.
(Refer to the illustration below for your
first and second cut)
S
Your first cut should extend
1/3
of the
diameter of the log.
S
Finish with your second cut.
1
st
Cut
2
nd
Cut
Using a log for support
2
nd
Cut
1
st
Cut
1
st
Cut
2
nd
Cut
Using a support stand
1
st
Cut
2
nd
Cut
LIMBING AND PRUNING
WARNING:
Be alert for and guard
against kickback. Do not allow the mov-
ing chain to contact any other branches
or objects at the nose of the guide bar
when limbing or pruning. Allowing such
contact can result in serious injury.
WARNING:
Never climb into a tree
to limb or prune. Do not stand on lad-
ders, platforms, a log, or in any position
which can cause you to lose your bal-
ance or control of the saw.
IMPORTANT POINTS
S
Watch out for spring poles. Spring
poles are small size limbs which can
whip toward you or pull you off bal-
ance. Use extreme caution when cut-
ting small size limbs.
S
Be alert for spring back from any
branches that are bent or under pres-
sure. Avoid being struck by the branch
or the saw when the tension in the
wood fibers is released.
S
Frequently clear branches out of the
way to avoid tripping over them.