Bosch 52324 Manual de instruções de funcionamento/segurança - Página 9
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BLADE ORBIT SELECTOR LEVER
Maximum cutting efficiency can be obtained
by adjusting the blade orbit selector lever to
suit the material being cut.
The following
chart
will help you determine
which setting
to use for your application.
This
chart is intended
as a guideline
only, and test
cuts in scrap
material
should
be performed
first to determine
the best setting.
I_i[_l
Setting
O
Hard
materials
such
as
metals
or thin sheet
metals.
This setting can be used with
knife
blades,
grit
edge
blades,
rasp work. and down
cutting blades.
Setting
1
Soft materials
where
cleaner
cutting
or delicate
scrolling
work is performed.
Setting 2
Medium
density
materials
such as harder
woods
or
particle board.
Setting
3
Soft materials
such as wood,
plastics,
etc. and when fast
cutting
is more
important
than a clean cut
CHIP BLOWER
Your is equipped with a two position chip
blower to help keep the cutting line clear of
chips.
By adjusting
the chip blower lever the force
of the discharge
air may be altered as
follows;
BLOWER
SWITCHED
ON
For working
with wood,
plastic
and
similar
materials
that
produce
large
amounts
of
sawdust.
BLOWER
SWITCHED
OFF
For
working
with
metals
and
when cooling agents are used.
FOOTPLATE
ANGLE
ADJUSTMENT
The footplate
may be tilted
to allow
angle
cuts up to 45 -0in either direction.
To adjust
footplate,
loosen
screw
with allen
wrench
provided,
slide
the footplate
slightly
forward
towards
the front of tool, then rotate
to desired
angle.
The detent
slots will hold
the footplate
firmly
at 45 -0 , and there
are
additional
position
marks
for 15 -° and 30 g
angles.
Intermediate
angles
may be set with
a protractor.
After
positioning
the footplate
securely
tighten screw (Fig. 4).
FOOTPLATE
SCREW
FLUSH
CUTTING
To allow the saw to make a perpendicular
cut
close to a vertical
surface,
the footplate
may
be repositioned
as follows.
Loosen screw, move the footplate
back in the
0-° alignment
slot, and securely
tighten screw.
Note that when the footplate
is retracted
in
this manner,
only 90 -° cuts are possible,
and
the optional
cutting
guide
and anti-splinter
insert guide may not be used.
TOOL
TIPS
Always
be certain
that smaller
workpieces
are securely
fastened
to a bench
or other
support.
Larger panels
may be held in place
by clamps on a bench or sawhorses.
To begin a cut, clearly
mark the cutting
line,
and rest the front
of the footplate
on the
work.
Engage
the switch,
and
move
the
blade
into
the work
using
only
enough
forward
pressure
to keep the blade
cutting
steadily.
Do not force,
as this will not make
the saw cut faster; let the blade do the work.
Choose
blades
carefully,
as the ability of the
jigsaw
to follow
curves,
provide
smother
finishes,
or faster cutting
is directly
related
to
the type of blade used.
PLUNGE
CUTTING
Plunge
cutting
is useful
and time-saving
in
making
rough openings
in softer materials.
It
is not necessary
to drill a hole for an inside or
pocket
cut. Draw lines for the opening,
hold
the saw firmly, tilt it forward
so that the toe of
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