EDM 08700 Manual De Instrucciones página 10

FUNCTIONS
The operating switch (6) is used for all work carried out with
the drilling machine. With the speed selection via the
regulator wheel you have optimum control of the machine.
The machine can be set to continuous operation with the
locking button (5).
The second handle (2) gives you an additional way of
holding the machine firmly.
Depending on the position of the percussion drilling/drilling
switch, you can use your drilling machine as a percussion
drill or rotating drill.
The direction switch (4) controls the direction of motion
when the machine is used
as a screwdriver or if you would like to remove a drilling bit
that has become jammed.
Using the adjustable bit stop you can fix the depth of blind
holes accurately during drilling.
PREPARING THE DRILLING MACHINE
Warning! When performing the following work, always
ensure that the machine is not connected to the mains
power supply.
Inserting the Second Handle (2)
In order to assemble the second handle (2), release it by
rotating the lower part anti-clockwise so that you can easily
pull the handle over the drill chuck on to the flange located
behind it. Then turn the handle to a working position that is
comfortable for you and fix it in place by tightening it
(rotating the lower part clockwise).
Adjusting the Bit Stop
The second handle (2) has a retainer for the bit stop. Insert a
drill. Now release the handle. Push the bit stop forwards
until its end is in line with the end of the drill. Now push the
bit stop back until the distance between the end of the bit
stop and the end of the drill corresponds to the depth to
which you would like to drill.
Inserting the Drill
First remove the mains supply from the socket. Turn the ring
of the drill chuck (1) until the clamping jaws are open wide
enough. Insert the drill into the clamping jaws of the drill
chuck (1). Insert the end of the drill chuck key (7) into one of
the three holes on the body of the drill chuck (1) and let the
head of the key (7) lock into place in the ring of the drill
chuck (1). In order to tighten the clamping jaws and fix the
drill in place, turn the drill chuck key (7) in a clockwise
direction. Important: Then remove the key (7) from the
chuck (1)!
Working with the Drilling Machine
Ensure that the mains power supply voltage is the same as
the operating voltage of your machine. For details, please
see the type plate. Insert the correct drill for the type of job
to be performed. If necessary, adjust the bit stop. Adjust the
speed of the machine using the regulating wheel on the
operating switch (6). The more the operating switch (6) is
pressed in, the faster the drill rotates. Set the direction
switch (4) to the desired direction of motion. Never alter the
position of the percussion drilling switch (3) or the direction
switch (4) when the machine is switched on. The machine is
switched on by pressing the operating switch (6). When the
EN INSTRUCTION MANUAL
IMPACT DRILL 500W
operating switch (6) is released, the machine stops. If you
would like to use continuous operation press the locking
button (5) while the operating switch (6) is pressed. In order
to switch off the machine during continuous operation,
press the operating switch (6) again and then let it go. Do
not touch the drill chuck (1) while the machine is switched
on.
Drilling Tips
• Always insert the correct size and type of drill or screwdri-
ver.
• Set the machine to the correct speed.
• Always hold the machine tightly by the handle and second
handle (2).
• When drilling wood and metal, set the percussion-drilling
switch (3) to drilling.
• When drilling masonry, set the percussion-drilling switch
(3) to percussion drilling.
• When using the machine as a screwdriver, set the percus-
sion-drilling switch (3) to drilling.
• Set the direction switch (4) to the correct direction.
• Never change the direction of motion when the machine is
switched on.
CARE OF THE TOOLS
Overload
Never use excessive force when drilling. Too much pressure
reduces the speed of the machine, and the required power
is greatly reduced. This may result in overload, which can
damage the motor of the drilling machine. When the
drilling machine becomes too hot, allow it to run for two
minutes without a load and then interrupt working for a
short time. Clean the drilling machine with a clean cloth
and a brush. Ensure that the ventilation slits are not blocked.
REF. 08700