EN
Fig. A
1. Chuck
2. Function selection switch
3. Depth stop
4. Lock-on button
5. On/Off switch
6. Speed adjustment wheel
7. Left/right rotation switch
8. Side handle
9. Knob
Fig. B
10. Rear sleeve
11. Front sleeve
3. ASSEMBLY
Mounting and removing the auxiliary grip (Fig. A)
Mounting
• Loosen the auxiliary grip (9).
• Slide the auxiliary grip (8) over the chuck (1).
• Turn the auxiliary grip (8) to the required position.
• Tighten the auxiliary grip (9).
Removing
• Loosen the auxiliary grip (9).
• Remove the auxiliary grip (8) from the chuck (1).
• Tighten the auxiliary grip (9).
Exchanging and removing drill bits (Fig. A - B)
The machine is suitable for use of the following
drill bits:
• Wood (HSS)
• Metal (HSS)
• Concrete / masonry (hard metal)
Before exchanging bits, first remove the
power plug from the wall socket.
Inspect bits regularly during use. Blunt
bits should be re-sharpened or replaced.
• Open the chuck (1) by turning the front sleeve
(11) clockwise while simultaneously holding the
rear sleeve (10) or turning it counterclockwise
and insert the bit into the chuck opening.
• Tighten the bit by turning the front sleeve (11)
counterclockwise while simultaneously holding
the rear sleeve (10) or turning it clockwise.
6
Setting depth stop (Fig. C)
• Insert the depth stop (3) in the hole in the side
handle ring.
• Slide the ruler to the desired depth.
4. OPERATIONS
Impact drills require very little operator
pressure. Excessive pressure on the tool
can lead to unnecessary overheating of the
motor, and burning of the driven tool.
The On/Off switch (Fig. A)
• Switch the machine on by pressing the On/Off
switch (5). When you release the On/Off switch
(5) the machine will turn off.
• The rotation-speed can be adjusted by pressing
the On/Off switch (5) harder for raising the
rotation-speed or release pressure for lowering
the rotation-speed.
Lock-on Button (Fig. A)
• You can lock the On/Off switch (5) by pressing
the On/Off switch (5) and then pressing the
lock-on button (4).
• To release the switch-lock; shortly press the
On/Off switch (5) again.
Adjusting of the maximum rotation speed (Fig. A)
• Adjust the speed by turning the speed adjustment
wheel (6) to the desired maximum rotation speed.
Switching the direction of rotation (Fig. A)
Do not change the direction of rotation
during use.
• Direction of rotation counter-clockwise: shift
left/right rotation switch (7) to ''L''.
• Direction of rotation clockwise: shift left/right
rotation switch (7) to ''R''.
Function selection switch (Fig. A)
In order to avoid damage to the machine,
adjusting the function selection switch (2)
shall only be done when machine is not
running.
• Set the function selection switch (2) to "
for drilling.
• Set the function selection switch (2) to "
for hammer drilling.
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