Start Up
Bit fitting
• Put the bit into the chuck until it stops. Fasten with
the chuck wrench and tighten alternately the chuck into
each of the orifices.
WARNING
Clean burrs and any other foreign objects from the drill
bit and drill bit, otherwise the drill bit may not be tight and cause serious
personal injury.
Turn on and operation control
• Intermittent operation:
Connect the plug into the power inlet.
Press the switch (A) to start the hammer drill.
To stop, just release the switch.
• Continuous Operation:
Connect the plug into the power inlet.
Press the switch (A) and block it pressing the continuous use button (B).
To stop, press and then, release the switch.
Speed control
• The tool can run in different speeds. Select by adjusting
speed control (C) in the switch.
• Turn speed control clockwise to increase the hammer
drill speed and torsion.
• Turn counterclockwise to lessen speed and torsion.
Changing from hammer drill to drill
• To drill concrete, floor tile or materials of similar
hardness, turn the impact-rotation selector (D) completely
into the IMPACT (
) position. The bit will
simultaneously impact and rotate onto the material.
• To drill metal, wood or plastic, move the impact-rotation
selector completely into the ROTATION (
The bit will rotate onto the material.
WARNING
Do not try to drill metal; wood or plastic
with the selector impact-rotation into IMPACT (
mode. Otherwise the tool efficiency will lessen and the bit
tip would get damaged.
Rotation direction
• The rotation direction button is located on both sides of
the hammer drill (E).
• To make the drill turning forwards and drill, press the
rotation direction button with the arrow pointing towards
the chuck.
• To make it reversible press the rotation direction button
with the arrow pointing towards the hammer drill handle.
• The reverse rotation enables the drill to loosen screws
and nuts turning the hammer drill into a screwdriver.
When using the hammer drill in the screwdriver mode do
not exercise too much pressure onto the switch.
• Changing the rotation direction can only be carried out
when the switch is not pressed.
Bit
) position.
)
Chuck
Chuck
wrench
B
C
A
D
Rotation selector
button in the
drilling position.
ENGLISH
E
7
