Makita 5012B Owners Manual - Page 12

thumb, below, handle, Retreat, Direction

Page 12 highlights

Holding the chain saw Always grip each handle with the thumb and fingers encircling the handle as shown in Fig. 15. Use this grip thumb below handle Fig. 15 Using the chain saw Always be sure of your footing and hold the chain saw firmly with both hands while the motor is running. Felling a tree When bucking and felling operations are being performed by two or more persons, at the same time, the felling operation should be separated from the bucking operation by a distance of at least twice the height of the tree being felled. Trees should not be felled in a manner that would endanger any person, strike any utility line or cause any property damage. If the tree does make contact with any utility line, the utility company should be notified immediately. The chain saw operator should keep on the uphill side of the terrain as the tree is likely to roll or slide downhill after it is felled. A retreat path should be planned and cleared as necessary before cuts are started. The retreat path should extend back and diagonally to the rear of the expected line of fall as shown in Fig. 16. - _ - -- A Retreat Direction of fall 45O Fig. 16 Before felling is started, consider the natural lean of the tree, the location of larger branches and the wind direction to judge which way the tree will fall. Remove dirt, stones, loose bark, nails, staples, and wire from the tree where felling cuts are to be made. 12

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Holding
the
chain
saw
Always
grip
each
handle
with
the
thumb
and
fingers
encircling
the
handle
as
shown
in
Fig.
15.
Use
this
grip
thumb
below
handle
Fig.
15
Using
the
chain
saw
Always
be
sure
of
your
footing
and
hold
the
chain
saw
firmly
with
both
hands
while
the
motor
is
running.
Felling
a
tree
When
bucking
and
felling
operations
are
being
performed
by
two
or
more
persons,
at
the
same
time,
the
felling
operation
should
be
separated
from
the
bucking
operation
by
a
distance
of
at
least
twice
the
height
of
the
tree
being
felled.
Trees
should
not
be
felled
in
a
manner
that
would
endanger
any
person,
strike
any
utility
line
or
cause
any
property
damage.
If
the
tree
does
make
contact
with
any
utility
line,
the
utility
company
should
be
notified
immediately.
The
chain
saw
operator
should
keep
on
the
uphill
side
of
the
terrain
as
the
tree
is
likely
to
roll
or
slide
downhill
after
it
is
felled.
A
retreat
path
should
be
planned
and
cleared
as
necessary
before
cuts
are
started.
The
retreat
path
should
extend
back
and
diagonally
to
the
rear
of
the
expected
line
of
fall
as
shown
in
Fig.
16.
Retreat
Direction
of
fall
45
O
Fig.
16
Before
felling
is
started,
consider
the
natural
lean
of
the
tree,
the
location
of
larger
branches
and
the
wind
direction
to
judge
which
way
the
tree
will
fall.
Remove
dirt,
stones,
loose
bark,
nails,
staples,
and
wire
from
the
tree
where
felling
cuts
are
to
be
made.
12