5
ENGLISH
Explanation of general view
1
Lock button
2
Switch trigger
3
Reversing switch lever
4
Action mode changing knob
5
Rotation with hammering
6
Hammering only
7
Rotation only
8
Grip base
9
Side grip
10
Loosen
11
Teeth
12
Protrusions
13
Tighten
14
Bit shank
15
Bit grease
16
Bit
17
Chuck cover
18
Depth gauge
19
Dust cup
20
Blow-out bulb
21
Drill chuck assembly
SPECIFICATIONS
Model
HR2445
HR2455
Capacities
Concrete ..................................................................... 24mm
24mm
Core bit ....................................................................... 54mm
54mm
Diamond core bit (dry type) ........................................ 65mm
65mm
Wood .......................................................................... 32 mm
32 mm
Steel ........................................................................... 13 mm
13 mm
No load speed (min
-1
).................................................... 0 – 1,100
0 – 1,100
Blows per minute ........................................................... 0 – 4,500
0 – 4,500
Overall length ................................................................ 416 mm
424 mm
Net weight...................................................................... 2.7 kg
2.8 kg
Safety class ..................................................................
/II
/II
• Due to our continuing program of research and devel-
opment, the specifications herein are subject to change
without notice.
• Note: Specifications may differ from country to country.
Intended use
For model HR2445
The tool is intended for hammer drilling and drilling in
brick, concrete and stone.
It is also suitable for drilling without impact in wood,
metal, ceramic and plastic.
For model HR2455
The tool is intended for hammer drilling and drilling in
brick, concrete and stone as well as for chiselling work.
It is also suitable for drilling without impact in wood,
metal, ceramic and plastic.
Power supply
The tool should be connected only to a power supply of
the same voltage as indicated on the nameplate, and can
only be operated on single-phase AC supply. They are
double-insulated in accordance with European Standard
and can, therefore, also be used from sockets without
earth wire.
Safety hints
For your own safety, please refer to the enclosed safety
instructions.
SPECIFIC SAFETY RULES
GEB007-2
DO NOT let comfort or familiarity with product
(gained from repeated use) replace strict adherence
to rotary hammer safety rules. If you use this tool
unsafely or incorrectly, you can suffer serious per-
sonal injury.
1.
Wear ear protectors.
Exposure to noise can cause
hearing loss.
2.
Use auxiliary handles supplied with the tool.
Loss of control can cause personal injury.
3.
Hold power tools by insulated gripping surfaces
when performing an operation where the cutting
tool may contact hidden wiring or its own cord.
Contact with a “live” wire will make exposed metal
parts of the tool “live” and shock the operator.
4.
Wear a hard hat (safety helmet), safety glasses
and/or face shield. Ordinary eye or sun glasses
are NOT safety glasses. It is also highly recom-
mended that you wear a dust mask and thickly
padded gloves.
5.
Be sure the bit is secured in place before opera-
tion.
6.
Under normal operation, the tool is designed to
produce vibration. The screws can come loose
easily, causing a breakdown or accident. Check
tightness of screws carefully before operation.
7.
In cold weather or when the tool has not been
used for a long time, let the tool warm up for a
while by operating it under no load. This will
loosen up the lubrication. Without proper warm-
up, hammering operation is difficult.
8.
Always be sure you have a firm footing.
Be sure no one is below when using the tool in
high locations.
9.
Hold the tool firmly with both hands.
10. Keep hands away from moving parts.
11. Do not leave the tool running. Operate the tool
only when hand-held.
12. Do not point the tool at any one in the area when
operating. The bit could fly out and injure some-
one seriously.
13. Do not touch the bit or parts close to the bit
immediately after operation; they may be
extremely hot and could burn your skin.
14. Some material contains chemicals which may be
toxic. Take caution to prevent dust inhalation
and skin contact. Follow material supplier safety
data.
SAVE THESE INSTRUCTIONS.
