Specifications; Rotary Hammer Safety Warnings - Makita HR4501C Betriebsanleitung

ENGLISH (Original instructions)
1. Switch trigger
2. Switch lever
3. Adjusting dial
4. Change lever
5. Pointer
6. Lock button

SPECIFICATIONS

Capacities
No load speed (min
Blows per minute
Overall length
• Due to our continuing program of research and development, the specifications herein are subject to change without
notice.
• Specifications may differ from country to country.
• Weight according to EPTA-Procedure 01/2003
Intended use
The tool is intended for hammer drilling in brick, concrete
and stone as well as for chiselling work.
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.
General Power Tool Safety
Warnings
WARNING Read all safety warnings and all
instructions. Failure to follow the warnings and
instructions may result in electric shock, fire and/or
serious injury.
Save all warnings and
instructions for future reference.
ROTARY HAMMER SAFETY
WARNINGS
DO NOT let comfort or familiarity with product (gained
from repeated use) replace strict adherence to safety
rules for the subject product. If you use this tool
unsafely or incorrectly, you can suffer serious
personal injury.
1. Wear ear protectors. Exposure to noise can cause
hearing loss.
2. Use auxiliary handle(s), if supplied with the tool.
Loss of control can cause personal injury.
Explanation of general view
7. Power-ON indicator lamp (green)
8. Service indicator lamp (red)
9. Side handle
10. Clamp nut
11. Side grip
12. Bit shank
Model
Carbide-tipped bit
Core bit
-1
)
Net weight
Safety class
HR4501C
8.2 kg
3. Hold power tool by insulated gripping surfaces,
ENE044-1
when performing an operation where the cutting
accessory may contact hidden wiring or its own
cord. Cutting accessory contacting a "live" wire may
ENF002-1
make exposed metal parts of the power tool "live" and
could give the operator an electric shock.
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
recommended that you wear a dust mask and
thickly padded gloves.
5. Be sure the bit is secured in place before
operation.
6. Under normal operation, the tool is designed to
GEA010-1
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.
GEB007-6
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
someone 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.
13. Bit grease
14. Bit
15. Chuck cover
16. Depth gauge
17. Clamp screw
18. Blow-out bulb
HR4510C
45 mm
125 mm
130 - 280
1,275 – 2,750
458 mm
8.9 kg
/II
HR4511C
9.0 kg
5