Bucking A Log; Trimming A Tree (Pruning) - Desa Remington M12510US Manual Para El Usuario

OPERATING CHAIN SAW
Continued

BUCKING A LOG

WARNING:Avoid kickback.Kickback
can result in severe injury or death. See
Kickback, pages 4 and 5, to avoid risk
of kickback.
WARNING:
• If on slope, make sure log will not roll
down hill. Secure log by using wooden
stakes. Drive wooden stakes into
ground on downhill side of log. Stand
on uphill side of log while cutting. Log
may roll after cutting.
• Never try cutting through two logs at
same time.This could increase the risk
of kickback.
• While cutting log, never hold log with
your hand, leg, or foot.
• While cutting log, never allow another
person to hold log.
• Turn off and unplug saw before moving
from one place to another.
Bucking a log is cutting a log into sections. Make
sure your footing is firm. Keep feet apart. Divide your
weight evenly on both feet. When possible, raise log
or section off ground. Do this by using limbs, logs,
chocks, etc.
When cutting through log, maintain control by reduc-
ing cutting pressure near end of cut. Do not relax your
grip on chain saw handles. Do not let moving chain
touch ground. Ground will dull moving chain. After
cutting through log, release trigger to turn saw off
before moving saw.
Follow directions below to buck a log.
Entire Length Of Log On Ground
Cut log from top (see Figure 16).
Figure 16 - Bucking Log With Entire Length
On Ground
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13
Log Supported On One End
1. Make first cut on underside of log (see Figure
17). Use top of guide bar to make this cut. Cut
1/3 through diameter of log. This cut will keep
section from splintering when cut.
2. Make second cut directly above first cut. Cut
down to meet first cut. This cut will keep log
from pinching guide bar and chain.
Log Supported On Both Ends
1. Make first cut from above log (see Figure 18).
Cut 1/3 through diameter of log. This cut will
keep section from splintering when cut.
2. Make second cut on underside of log, directly
under first cut. Use top of guide bar to make this
cut. Cut up to meet first cut. This will keep log
from pinching guide bar and chain.

TRIMMING A TREE (Pruning)

WARNING:Avoid kickback.Kickback
can result in severe injury or death. See
Kickback, pages 4 and 5, to avoid risk
of kickback.
2nd Cut
Figure 17 - Bucking LogWhen Log Is Supported
On One End
2nd Cut
Figure 18 - Bucking LogWhen Log Is Supported
On Both Ends
1st Cut
1st Cut
Continued
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