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ROTARY HAMMER SAFETY PRECAUTIONS
1. Mount the bit correctly as described in the operation instructions.
Unless properly mounted, the bit may shoot out.
2. Do not use on surfaces covering electrical wiring.
Before using on walls, floors or ceilings, check for the location of
3. Hold the tool securely with both hands while operating. The tool
may recoil, causing injury to your hands, if not held firmly.
4. Do not touch the bit as it becomes extremely hot during operation.
5. Never point the hammer bit towards any person.
INSTRUCTIONS FOR SAFE HANDLING
1. Make sure that the tool is only connected to the voltage marked
on the name plate.
2. Never use the tool if its cover or any bolts are missing. If the
cover or bolts have been removed, replace them prior to use.
Maintain all parts in good working order.
3. Always secure tools when working in elevated positions.
4. Never touch the blade, drill bit, grinding wheel or other moving
parts during use.
5. Never start a tool when its rotating component is in contact with
the work piece.
6. Never lay a tool down before its moving parts have come to a
complete stop.
7. ACCESSORIES: The use of accessories or attachments other
than those recommended in this manual might present a hazard.
8. REPLACEMENT PARTS : When servicing use only identical
replacement parts
DESCRIPTION
1. Tool holder (SDS-plus)
2. Dust protection cap
3. Locking sleeve
4. Winged screw
5. Depth stop
6. Auxiliary handle
7. Operational mode selection switch
8. Right/Left rotation switch
9. ON/OFF switch
10.
Locking button
SPECIFICATIONS
Voltage .........................................................
Power input ..............................................................
Impact energy ..............................................................
No load speed ...............................................
Impact rate .......................................................
Drilling capacities
Steel ........................................................
Concrete ..................................................
Wood ........................................................
Shank type ..........................................................
Net weight .................................................................
STANDARD ACCESSORIES
Drill bit: 6x150mm Drill bit x 1pc, 8x150mm Drill bit x 1pc,
10x150mm Drill bit x 1pc
APPLICATIONS
The machine is intended for hammer drilling in concrete, brick and
stone. It is also suitable for drilling without impact in wood, metal,
ceramic and plastic.
Machines with electronic control and right/left rotation are also suitable
for screw driving and thread cutting.
TOOL CHANGING
Take care that the dust protection cap (2) is not damaged when
changing tools.
SDS-plus Tools
The SDS-plus tool is designed to be freely movable. This causes
eccentricity when the machine is off-load. However, the drill
automatically centres itself during operation. This does not affect
drilling precision.
Inserting (Fig. 1)
Clean and lightly oil the tool before inserting.
Insert the dust-free tool into the tool holder (1) with twisting until it
latches.
The tool locks itself. Check the locking by pulling on the tool.
Removing (Fig. 2)
Pull the locking sleeve (3) to the rear (a) and hold while removing the
tool (b).
Tools without SDS-plus
Do not use tools without SDS-plus for hammer drilling or chiseling
To work with tools without SDS-plus (e.g., drills with cylindrical shafts),
a drill chuck with a SDS-plus chuck shaft (optional accessory) must be
inserted into the tool holder (Fig. 3).
Insert the dust-free, assembled chuck into the tool holder l with twisting
until it latches (Fig. 4).
The chuck locks itself. Check the locking by pulling on the chuck.
Screwdriver Bits (Fig. 5)
For screwdriver bits, use the SDS-plus adapter (optional accessory).
AUXILIARY HANDLE (FIG. 6)
WARNING! For safety reasons, the machine should be used only with
the auxiliary handle (6).
The auxiliary handle (6) can be rotated 360°.
Loosen the handle grip by turning in direction B, and tighten it at an
easy-to-use position by turning the grip in direction A.
By rotating the auxiliary handle to a comfortable position, a fatigue-fee
and therefore safe working position can be achieved.
230V ~ 50Hz
500W
OVERLOAD CLUTCH
1.5J
If the drill bit becomes jammed or caught, the drive to the drill spindle
0-1000min-1
is interrupted. Because of the forces that occur as a result, always
hold the machine securely with both hands and take a firm stance.
0-3900bpm
DEPTH STOP (FIG. 7)
20mm
20mm
Loosen the winged screw (10) on the auxiliary handle (6). Adjust the
drilling depth (t) on the depth stop (5).
30mm
Retighten the winged screw.
SDS-plus
2.3kg
SETTING THE SPEED
By increasing or decreasing the pressure on the ON/OFF switch (9),
the speed can be continuously controlled during operation.
Advantages:
• Slow starting of holes, e.g., on smooth surfaces or tiles.
• No sliding off of the drill when stating the hole.
• No splintering of the hole.
The speed must be selected according to the operating mode, the
material to be worked and the diameter of the drill.
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