DeWalt DCD791 Manual Del Usuario página 82

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Intended Use
Your DCS334 and DCS335 jig saws are designed for professional
cutting of wood, steel, aluminium, plastic and ceramic material
at various work sites (i.e., construction sites).
DO nOT use under wet conditions or in the presence of
flammable liquids or gases.
These heavy‑duty jigsaws are professional power tools.
DO nOT let children come into contact with the tool.
Supervision is required when inexperienced operators use
this tool.
Young children and the infirm. This appliance is not
•
intended for use by young children or infirm persons
without supervision. (XE requirement ‑ English only)
• This product is not intended for use by persons (including
children) suffering from diminished physical, sensory or
mental abilities; lack of experience, knowledge or skills
unless they are supervised by a person responsible for their
safety. Children should never be left alone with this product.
ASSEMBLY AND ADJUSTMENTS

WARNING: To reduce the risk of serious personal
injury, turn tool off and disconnect battery pack
before making any adjustments or removing/
installing attachments or accessories. An accidental
start‑up can cause injury.

WARNING: Use only D
Inserting and Removing the Battery Pack
from the Tool (Fig. C)
nOTE: Make sure your battery pack
To Install the Battery Pack into the Tool Handle
1. Align the battery pack with the rails inside the tool's
handle (Fig. C).
2. Slide it into the handle until the battery pack is firmly seated
in the tool and ensure that you hear the lock snap into place.
To Remove the Battery Pack from the Tool
1. Press the battery release button
battery pack out of the tool handle.
2. Insert battery pack into the charger as described in the
charger section of this manual.
Fuel Gauge Battery Packs (Fig. B)
Some D WALT battery packs include a fuel gauge, which
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consists of three green LED lights that indicate the level of
charge remaining in the battery pack.
To actuate the fuel gauge, press and hold the fuel gauge
button 11 . A combination of the three green LED lights will
illuminate, designating the level of charge left. When the level
of charge in the battery is below the usable limit, the fuel gauge
will not illuminate and the battery will need to be recharged.
nOTE: The fuel gauge is only an indication of the charge left on
the battery pack. It does not indicate tool functionality and is
subject to variation based on product components, temperature
and end‑user application.
12
WALT battery packs and chargers.
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29 is fully charged.
30 and firmly pull the
Blade Installation and Removal (Fig. D, J)
To Install a Blade
nOTE: This jig saw uses only T‑shank jig saw blades.
nOTE: The DT2074 flush cutting blade is for use with D
DCS334 and DCS335 jig saws only.
nOTE: When installing flush cutting blades (DT2074), the
anti‑splinter insert ( 10 , Fig. J) must be removed and the shoe
must to be in the 0 ° positive stop position.
nOTE: The correct saw blade must be selected for the material
being cut.
1. Hold open the blade release latch
2. Insert the T‑shank blade into the clamp mechanism
while guiding the back of the blade into the groove of the
guide rollers 12 .
3. The T‑shank should be completely inside the
clamp mechanism.
4. Release the blade release latch.
Beveling the Shoe (Fig. E)
To Bevel the Shoe
1. Remove the dust extraction accessories if they are mounted
to the tool as the tool will not bevel if they are attached.
Refer to Dust Extraction section.
2. Unlock the shoe by pulling the shoe bevel lever
the side.
3. Slide the shoe 7 forward to release it from the 0 ° positive
stop position.
nOTE: The shoe can be beveled to the left or to the right
at a maximum of 45 ° in either direction. There are visible
detents at 15 ° and 30 °.
4. Once the desired bevel angle is achieved, lock the shoe
in position:
a. For 0 ° and 45 ° bevel angles, slide the shoe back and lock
the shoe by moving the bevel lever back under the body
of the jig saw.
b. For all angles between 0 ° and 45 °, lock with bevel
lever only.
Cutting Action—Orbital or Straight (Fig. F)
This jig saw is equipped with four cutting actions, three orbital
and one straight. Orbital action has a more aggressive blade
motion and is designed for cutting in soft materials like wood
or plastic. Orbital action provides a faster cut, but with a less
smooth cut across the material. In orbital action, the blade
moves forward during the cutting stroke in addition to the up
and down motion.
nOTE: Metal or hardwoods should never be cut in
orbital action.
To adjust the cutting action, move the orbital action lever
between the four cutting positions: 0, 1, 2, and 3. Position 0 is
straight cutting. Positions 1, 2, and 3 are orbital cutting. The
aggressiveness of the cut increase as the lever is adjusted from
one to three, with three being the most aggressive cut.
WALT
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4 as shown in Figure D.
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8 to
6