DeWalt DCD708 Original Instructions Manual page 14

English
Screwdriving
Your tool has a clutch with adjustable torque for driving
and removing a wide array of fastener shapes and sizes. The
numbers on the mode selection collar
torque range for screwdriving. The higher the number on the
collar, the higher the torque and the larger the fastener which
can be driven.
1. Turn the mode selection collar
Refer to Mode Selection.
2. Pull the trigger switch applying pressure in a straight line
with the bit until the fastener is seated at the desired depth
in the workpiece.
Recommendations for screwdriving
• Start with lower torque settings, then advance to higher
torque settings to avoid damage to the workpiece
or fastener.
• Make some practice runs in scrap or on unseen areas of the
workpiece to determine the proper position of the mode
selection collar.
Drilling
1. Turn the mode selection collar
to Mode Selection.
2. Place drill bit in contact with the workpiece.
nOTE: Use sharp drill bit only.
3. Pull the trigger applying pressure in a straight line with the
bit until it reaches the desired depth.

WARNING: Drill may stall if overloaded causing a sudden
twist. Always expect the stall. Grip the drill firmly to control
the twisting action and avoid injury.
4. Keep the motor running when pulling the bit back out of a
drilled hole to prevent jamming.
Recommendations for Drilling
• When drilling, always apply pressure in a straight line with
the bit, but do not push hard enough to stall the motor or
deflect the bit.
iF ThE DRill sTAlls:
•
RElEAsE TRiggER sWiTCh iMMEDiATElY, remove
-
drill bit from work, and determine cause of stalling.
DO nOT DEPREss TRiggER sWiTCh On AnD OFF
-
in An ATTEMPT TO sTART A sTAllED DRill—This
CAn DAMAgE ThE DRill.
To minimize stalling or breaking through the material,
-
reduce pressure on drill and ease the bit through the last
fractional part of the hole.
• Large holes (7.9 mm to 12.7 mm) in steel can be made
easier if a pilot hole (4 mm to 4.8 mm) is drilled first.
• If drilling thin material or material that is prone to splinter,
use a wood "back-up" block to prevent damage to
the work piece.
Hammerdrilling

WARNING: Wear proper respiratory protection. Collect
residual dust with a vacuum or dust collection system
designed for the application.
12
6 are used to set a
to the desired position.
6
6 to the drill symbol. Refer
DCD709 Only
iMPORTAnT: Use carbide-tipped or masonry bits rated for
percussion drilling only.
1. Select the desired speed/torque range using the speed
selector 7 to match the speed and torque to the planned
operation. Turn the mode selection collar
hammerdrill symbol.
2. Pull the trigger, applying just enough pressure on the
hammer to keep it from bouncing excessively or "rising" off
the bit.
Recommendations for hammerdrilling
• Too much force will cause slower drilling speeds,
overheating, and a lower drilling rate.
• A smooth even flow of material indicates the proper
drilling rate.
• Drill straight, keeping the bit at a right angle to the work. Do
not exert side pressure on the bit when drillling as this will
cause clogging of the bit flutes and a slower drilling speed.
• When drilling deep holes, if the hammer speed starts to
drop off, pull the bit partially out of the hole with tool still
running to help clear debris from the hole.
MAINTENANCE
Your D WALT power tool has been designed to operate
e
over a long period of time with a minimum of maintenance.
Continuous satisfactory operation depends upon proper tool
care and regular cleaning.

WARNING: To reduce the risk of serious personal
injury, turn tool off and remove the battery pack
before making any adjustments or removing/
installing attachments or accessories. An accidental
start-up can cause injury.
The charger and battery pack are not serviceable.
Lubrication
Your power tool requires no additional lubrication.
Cleaning

WARNING: Blow dirt and dust out of the main housing
with dry air as often as dirt is seen collecting in and around
the air vents. Wear approved eye protection and approved
dust mask when performing this procedure.

WARNING: Never use solvents or other harsh chemicals
for cleaning the non-metallic parts of the tool. These
chemicals may weaken the materials used in these parts.
Use a cloth dampened only with water and mild soap.
Never let any liquid get inside the tool; never immerse any
part of the tool into a liquid.
6 to the