Makita HP2051F - Manual (Page 4)

4
ENGLISH
Explanation of general view
1 Grip base
2 Side grip (auxiliary handle)
3 Teeth
4 Protrusions
5 Loosen
6 Tighten
7 Bit
8 Chuck key
9 Sleeve
10 Ring
11 Depth gauge
12 Lower
13 Higher
14 Speed control screw
15 Switch trigger
16 Lock button
17 Reversing switch lever
18 Lamp
19 Speed change knob
20 Arrow
21 Action mode changing lever
22 Blow-out bulb
23 Vent holes
Model HP2050/HP2050F HP2051/HP2051F
Max. capacities
Concrete
Tungsten-carbide tipped bit ........................... High: 20 mm 20 mm
Steel ................................................................. High: 8 mm 8 mm
Low: 13 mm 13 mm
Wood ................................................................ High: 5 mm 25 mm
Low: 40 mm 40 mm
No load speed (min
-1
) ...................................... High: 0 – 2,900 0 – 2,900
Low: 0 – 1,200 0 – 1,200
Blows per minute .............................................. High: 0 – 58,000 0 – 58,000
Low: 0 – 24,000 0 – 24,000
Overall length ................................................................. 362 mm 360 mm
Net weight ...................................................................... 2.3 kg 2.3 kg
• Due to our continuing programme of research and
development, the specifications herein are subject to
change without notice.
• Note: Specifications may differ from country to country.
Intended use
The tool is intended for impact drilling in brick, concrete
and stone as well as 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 INSTRUCTIONS
Warning! When using electric tools, basic safety
precautions should always be followed to reduce
the risk of fire, electric shock and personal injury,
including the following. Read all these instruc-
tions before attempting to operate this product
and save these instructions.
For safe operation:
1. Keep work area clean
Cluttered areas and benches invite injuries.
2. Consider work area environment
Don’t expose power tools to rain. Don’t use
power tools in damp or wet locations. Keep work
area well lit. Don’t use power tools in presence of
flammable liquids or gases.
3. Guard against electric shock
Prevent body contact with grounded surfaces
(e.g. pipes, radiators, ranges, refrigerators).
4. Keep children away
Do not let visitors contact tool or extension cord.
All visitors should be kept away from work area.
5. Store idle tools
When not in use, tools should be stored in dry,
high, or locked-up place, out of the reach of chil-
dren.
6. Don’t force tool
It will do the job better and safer at the rate for
which it was intended.
7. Use right tool
Don’t force small tools or attachments to do the
job of a heavy duty tool. Don’t use tools for pur-
poses not intended; for example, don’t use circu-
lar saw for cutting tree limbs or logs.
8. Dress properly
Do not wear loose clothing or jewelry. They can
be caught in moving parts. Rubber gloves and
non-skid footwear are recommendemd when
working outdoors. Wear protective hair covering
to contain long hair.
9. Use safety glasses and hearing protection
Also use face or dust mask if cutting operation is
dusty.
10. Connect dust extraction equipment
If devices are provided for the connection of dust
extraction and collection facilities, ensure these
are connected and properly used.