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4
ENGLISH (Original instructions)
Explanation of general view
1-1. Red indicator
1-2. Button
1-3. Battery cartridge
2-1. Star marking
3-1. Indicator lamps
3-2. Check button
4-1. LED display
5-1. Switch trigger
6-1. Lamp
7-1. Reversing switch lever
8-1. Speed change lever
9-1. Action mode changing ring
9-2. Arrow
10-1. Adjusting ring
10-2. Graduation
10-3. Arrow
11-1. Protrusion
11-2. Arm
11-3. Groove
11-4. Grip pole
11-5. Side grip
12-1. Sleeve
13-1. Bit holder
13-2. Bit
14-1. Depth rod
14-2. Clamp screw
15-1. Groove
15-2. Hook
15-3. Screw
17-1. Blow-out bulb
SPECIFICATIONS
Model DHP481
Drilling into concrete
16 mm
Drilling into steel
13 mm
Drilling into wood
76 mm
Fastening wood screw
10 mm x 90 mm
Capacities
Fastening machine screw
6 mm
High (2)
0 - 2,100
No load speed (min
-1
)
Low (1)
0 - 550
High (2)
0 - 31,500
Blows per minute
Low (1)
0 - 8,250
Overall length
205 mm
Net weight
2.7 kg
Rated voltage
D.C. 18 V
• Due to our continuing program of research and development, the specifications herein are subject to change without notice.
• Specifications and battery cartridge may differ from country to country.
• Weight, with battery cartridge, according to EPTA-Procedure 01/2003
ENE079-1
Intended use
The tool is intended for impact drilling in brick, concrete
and stone. It is also suitable for screw driving and
drilling without impact in wood, metal, ceramic and
plastic.
ENG905-1
Noise
The typical A-weighted noise level determined
according to EN60745:
Sound pressure level (L
pA
) : 85 dB (A)
Sound power level (L
WA
) : 96 dB (A)
Uncertainty (K) : 3 dB (A)
Wear ear protection
ENG900-1
Vibration
The vibration total value (tri-axial vector sum)
determined according to EN60745:
Work mode: impact drilling into concrete
Vibration emission (a
h,ID
) : 6.5 m/s
2
Uncertainty (K) : 1.5 m/s
2
Work mode: drilling into metal
Vibration emission (a
h,D
) : 2.5 m/s
2
or less
Uncertainty (K) : 1.5 m/s
2
ENG901-1
•
The declared vibration emission value has been
measured in accordance with the standard test
method and may be used for comparing one tool
with another.
•
The declared vibration emission value may also be
used in a preliminary assessment of exposure.
WARNING:
•
The vibration emission during actual use of the
power tool can differ from the declared emission
value depending on the ways in which the tool is
used.
•
Be sure to identify safety measures to protect the
operator that are based on an estimation of
exposure in the actual conditions of use (taking
account of all parts of the operating cycle such as
the times when the tool is switched off and when it
is running idle in addition to the trigger time).