DeWalt DW106 Guide D'utilisation page 2

bits or hole saws. For MASONRY, such as brick, cement, cinder block, etc., use carbide-
tipped bits rated for percussion drilling. Use low speed for bits greater than 3/8" (9.5 mm).
2. Always apply pressure in a straight line with the bit. Use enough pressure to keep drill
biting, but do not push hard enough to stall the motor or deflect the bit.
3. Hold tool firmly with both hands to control the twisting action of the drill.
4. IF DRILL STALLS, it is usually because it is being overloaded or improperly used.
RELEASE TRIGGER IMMEDIATELY, remove drill bit from work, and determine cause of
stalling. DO NOT CLICK TRIGGER ON AND OFF IN AN ATTEMPT TO START A
STALLED DRILL — THIS CAN DAMAGE THE DRILL.
5. To minimize stalling or breaking through the material, reduce pressure on drill and ease the
bit through the last fractional part of the hole.
6. Keep the motor running when pulling the bit back out of a drilled hole. This will help prevent
jamming.
7. With variable speed drills there is no need to center punch the point to be drilled. Use a slow
speed to start the hole and accelerate by squeezing the trigger harder when the hole is deep
enough to drill without the bit skipping out.
DRILLING IN METAL
Use a cutting lubricant when drilling metals. The exceptions are cast iron and brass which should
be drilled dry. The cutting lubricants that work best are sulfurized cutting oil or lard oil; bacon-
grease will also serve the purpose.
DRILLING IN WOOD
Holes in wood can be made with the same twist drills used for metal. These bits may overheat
unless pulled out frequently to clear chips from the flutes. For larger holes, use power drill wood
bits. Work that is apt to splinter should be backed up with a block of wood.
DRILLING IN MASONRY
Use carbide tipped masonry bits at low speeds. Keep even force on the drill but not so much
that you crack the brittle materials. A smooth, even flow of dust indicates the proper drilling rate.
Bubble Level (Fig. 2)
CAUTION: The level is filled with mineral oil that may cause minor skin irritation when
contacted. If the level breaks and this fluid gets on your skin, rinse thoroughly with water. If any
liquid gets in your eyes, rinse thoroughly with water and call a physician immediately.
Your drill is equipped with a bubble level (C) that assists you in drilling level holes.
For horizontal drilling, tilt the drill up or down as required so that the bubble floats in the
center of the parallel lines drawn on the glass. When the bubble is centered between the lines,
the drill is level.
For vertical drilling, align the drill so that the bubble floats in the center of the bull's-eye, (D).
To assure accuracy, first place a level on your workpiece and position it so that it is level. Then,
when the drill reads level, the two will be aligned. (Any bubble level can only indicate level to the
earth's surface).
Keyless Chuck
WARNING: Shock Hazard. To reduce the risk of serious personal injury, turn tool off
and disconnect tool from power source before making any adjustments or removing/
installing attachments or accessories.
Your tool features a keyless chuck for greater convenience. To insert a drill bit or other acces-
sory, follow the steps listed below.
1. Grasp the rear half of the chuck with one hand and use your other hand to rotate the front
half counterclockwise, as shown in Figure 4. Rotate far enough so that the chuck opens suf-
ficiently to accept the desired accessory.
2. Insert the bit or other accessory about 3/4" (38 mm) into the chuck and tighten securely by
holding the rear half of the chuck and rotating the front portion in the clockwise direction.
When the chuck is nearly tightened, you will hear a clicking sound. After 4–6 clicks, the
chuck is securely tightened around the accessory.
To release the accessory, repeat step 2 listed above.
WARNING: Do not attempt to tighten drill bits (or any other accessory) by gripping the front
part of the chuck and turning the tool on. Damage to the chuck and personal injury may result.
Keyless Chuck Removal
WARNING: Shock Hazard. To reduce the risk of serious personal injury, turn tool off
and disconnect tool from power source before making any adjustments or removing/
installing attachments or accessories.
Tighten the chuck around the shorter end of a hex key (not supplied) of 1/4" (6 mm) or greater
size. Using a soft hammer or piece of wood, strike the longer end in the counterclockwise
direction, as shown in Figure 4.
This will loosen the chuck so that it can be unscrewed by hand.
Chuck Installation
Screw the chuck on by hand as far as it will go. Tighten the chuck around the shorter end of a
1/4" (6 mm) or larger hex key (not supplied) strike the longer end in the clockwise direction with
a soft hammer, as shown in Figure 5.
MAINTENANCE
WARNING: Shock Hazard. To reduce the risk of serious personal injury, turn tool off
and disconnect tool from power source before making any adjustments or removing/
installing attachments or accessories.
Lubrication
When the tool is taken apart for motor brush replacement a small amount of grease should be
added (or redistributed from that remaining in housing) to the gears. The ball bearings used in
this tool are lubricated during manufacture and require no lubrication.
Repairs
To assure product SAFETY and RELIABILITY, repairs, maintenance, and adjustment should be
performed by D WALT certified service centers or other qualified service organizations. These
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service organizations service D WALT tools always using D
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Accessories
Recommended accessories for use with your tool are available at extra cost from your local
service center. If you need assistance in locating any accessory, please contact D
Industrial Tool Co., 701 East Joppa Road, Baltimore, MD 21286, call 1-800-4-D
433-9258) or visit our website www.dewalt.com.
WARNING: Since accessories, other than those offered by D
with this product, use of such accessories with this tool could be hazardous. To reduce the risk
of injury, only D WALT, recommended accessories should be used with this product.
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MAXIMUM RECOMMENDED CAPACITIES
DRILL CAPACITY
R.P.M.
BITS, METAL DRILLING
WOOD, FLAT BORING
BITS, MASONRY DRILLING
HOLE SAWS
ACCESSORY MUST BE RATED FOR USE AT SPEED EQUAL TO OR HIGHER THAN
NAMEPLATE R.P.M. OF TOOL WITH WHICH IT IS BEING USED.
Wire Wheel Brushes
Wire Cup Brushes
Buffing Wheels
Rubber Backing Pads
Three Year Limited Warranty
D WALT will repair, without charge, any defects due to faulty materials or workmanship for three
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years from the date of purchase. This warranty does not cover part failure due to normal wear
or tool abuse. For further detail of warranty coverage and warranty repair information, visit
www.dewalt.com or call 1-800-4-D WALT (1-800-433-9258). This warranty does not apply to
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WALT replacement parts.
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WALT (1-800-
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WALT, have not been tested
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3/8" (9.5 mm)
0-2500
3/8" (9.5 mm)
1" (25.4 mm)
1/2" (12.7 mm)
1-1/8" (28.5 mm)
4" (101.6 mm) diameter maximum
3" (76.2 mm) diameter maximum
3" (76.2 mm) diameter maximum
4-5/8" (117.4 mm) diameter maximum
FIG. 1
B
A
FIG. 4
FIG. 6
accessories or damage caused where repairs have been made or attempted by others. This
warranty gives you specific legal rights and you may have other rights which vary in certain
states or provinces.
In addition to the warranty, D
D WALT will maintain the tool and replace worn parts caused by normal use, for free, any time
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during the first year after purchase.
If you are not completely satisfied with the performance of your D
Nailer for any reason, you can return it within 90 days from the date of purchase with a receipt
for a full refund – no questions asked.
LATIN AMERICA: This warranty does not apply to products sold in Latin America. For products
sold in Latin America, see country specific warranty information contained either in the packag-
ing, call the local company or see website for warranty information.
FREE WARNING LABEL REPLACEMENT: If your warning labels become illegible or are miss-
ing, call 1-800-4-D WALT for a free replacement.
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WALT
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POUR TOUT RENSEIGNEMENT SUPPLÉMENTAIRE SUR CET OUTIL OU TOUT AUTRE
OUTIL D WALT, COMPOSER SANS FRAIS LE NUMÉRO:
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1 800 4-D WALT (1 800 433-9258)
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RÈGLES DE SÉCURITÉ GÉNÉRALES
AVERTISSEMENT! Vous devez lire et comprendre toutes les instructions.
Le non-respect, même partiel, des instructions ci-après entraîne un risque de
choc électrique, d'incendie et/ou de blessures graves.
CONSERVEZ CES INSTRUCTIONS
AIRE DE TRAVAIL
• Veillez à ce que l'aire de travail soit propre et bien éclairée. Le désordre et le manque de
lumière favorisent les accidents.
• N'utilisez pas d'outils électriques dans une atmosphère explosive, par exemple en
présence de liquides, de gaz ou de poussières inflammables. Les outils électriques créent
des étincelles qui pourraient enflammer les poussières ou les vapeurs.
• Tenez à distance les curieux, les enfants et les visiteurs pendant que vous travaillez
avec un outil électrique. Ils pourraient vous distraire et vous faire faire une fausse
manoeuvre.
FIG. 2
FIG. 3
WALT tools are covered by our:
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1 YEAR FREE SERVICE
90 DAY MONEY BACK GUARANTEE
C
D
FIG. 5
FIG. 7
WALT Power Tool, Laser, or
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