DeWalt DCS386 Manual De Instrucciones página 7

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Proper hand position requires one hand on the hand
grip 
, with the other hand on the main handle 
 5 
Variable Speed Trigger Switch (Fig. A, E)
Lock-Off Button and Trigger Switch
Your saw is equipped with a lock-off button 
To lock the trigger switch, press the lock-off button on
the left. Always lock the trigger switch 
storing the tool to eliminate unintentional starting.
To unlock the trigger switch, press the lock-off button
on the right. Pull the trigger switch to turn the motor ON.
Releasing the trigger switch turns the motor OFF.

WARNING: This tool has no provision to lock the switch
in the ON position, and should never be locked ON by any
other means.
The variable speed trigger switch will give you added
versatility. The further the trigger is depressed the higher
the speed of the saw.

CAUTION: Use of very slow speed is recommended only
for beginning a cut. Prolonged use at very slow speed may
damage your saw.
Worklight (Fig. A)

CAUTION: Do not stare into worklight. Serious eye
injury could result.
There is an LED worklight 
near the shoe. The worklight is activated when the trigger
switch is depressed, and will remain on for a short time after
the trigger switch is released. If the trigger switch remains
depressed, the worklight will remain on.
nOTE: The worklight is for lighting the immediate work
surface and is not intended to be used as a flashlight.
Cutting (Fig. A, B, D, F–I)

WARNING: Always use eye protection. All users
and bystanders must wear eye protection that conforms to
ANSI Z87.1.

WARNING: Exercise extra caution when cutting
towards operator. Always hold saw firmly with both hands
while cutting.
The blade 
should extend past the pivoting shoe 
 10 
the thickness of the workpiece throughout the cut. Select
the blade best suitable for the material to be cut and use
the shortest blade suitable for the thickness of the material.
nOTE: Do not use jigsaw blades with this tool.
nOTE: Before cutting any type of material, be sure it is firmly
anchored or clamped to prevent slipping.
• Place blade 
and pivoting shoe 
 10 
to be cut.
• Switch on saw motor and allow it to obtain maximum
speed before applying pressure.
• Always hold saw firmly with both hands while cutting
as shown in Fig. D. Whenever possible, the pivoting shoe
must be held firmly against the material being cut. This
will prevent the saw from jumping or vibrating and will
minimize blade breakage.
Flush Cutting (Fig. A, B, F)
The compact design of the recipro cating saw motor
housing and pivoting shoe 
corners and other difficult areas.
1. To maximize flush cutting capabilities, insert the
blade 
 10
shaft into the blade clamp collar with the teeth of
the blade facing up.
 8 
.
 2 
when carrying or
 1 
 9 
located on the end of the tool
lightly against work
 4 
permit close cutting to floors,
 4
2. Turn the saw upside down so you are as close to the
.
work surface as possible.
Wood Cutting (Fig. A, B, F, G)
1. Before cutting any type of wood, be sure the workpiece
is firmly anchored or clamped to prevent slipping.
2. Place blade
to be cut.
3. Switch on saw motor before starting the cut.
4. Always hold saw firmly with both hands while cutting.
Whenever possible, the pivoting shoe must be held firmly
against the material being cut. This will prevent the saw
from jumping or vibrating and minimize blade breakage.
Metal Cutting (Fig. H)
1. Use a finer blade for ferrous metals and a coarse blade for
non-ferrous materials.
2. In thin gauge sheet metals it is best to clamp wood
to the underside of the sheet. This will ensure a clean cut
without excess vibration or tearing of metal.
3. Avoid forcing cutting blade as this reduces blade life and
causes costly blade breakage.
nOTE: You should spread a thin film of oil or other coolant
along the line ahead of the saw cut for easier operation
and longer blade life. For cutting aluminum, kerosene
is preferred.
Pocket Cutting - Wood Only (Fig. B, I)
Measure the surface area to be cut and mark clearly with a
pencil, chalk or scriber.
1. Insert blade 
clamp securely.
2. Tip the saw backward until the back edge of the pivoting
shoe is firmly on the work surface.
3. Switch motor on, permitting blade to attain
maximum speed.
4. Grip handle steadily and begin a slow, deliberate upward
swing with the handle of the saw.
5. The blade will begin to feed into material. Always be sure
blade is completely through material before continuing
with pocket cut.
nOTE: In areas where blade visibility is limited, use the edge
and
 4 
of the pivoting shoe as a guide.

WARNING: Never hold shoe while cutting.
Project Tips
• Cut only with sharp blades; they cut cleaner, faster and put less
strain on the motor while cutting.
• When cutting, always ensure that the pivoting shoe is
resting against the workpiece. This will improve operator
control and minimize vibration.
• For longer blade life, use bi-metal blades or carbide-
tipped blades. These utilize a carbon steel back welded to
high speed steel teeth making the blade more flexible and
less prone to breaking.
MAINTENANCE

WARNING: To reduce the risk of serious personal
injury, turn unit off and remove the battery pack
before making any adjustments or removing/installing
attachments or accessories. An accidental start‑up can
cause injury.
Your D
WALT power tool has been designed to operate
e
over a long period of time with a minimum of maintenance.
 10 
and pivoting shoe 
 4 
in blade clamp collar and tighten blade
 10 
English
firmly against work
7
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