Specifications; Ec Declaration Of Conformity; General Power Tool Safety Warnings - Makita DVR340 Instruction Manual

ENGLISH (Original instructions)

SPECIFICATIONS

Vibrations per minute (min
Vibration amplitude
Vibration head (diameter x length)
Flexible shaft assembly length
Overall length
Rated voltage
• Due to our continuing program of research and development, the specifications herein are subject to change with-
out notice.
• Specifications and battery cartridge may differ from country to country.
• Weight, with battery cartridge, according to EPTA-Procedure 01/2003
Symbols
The following show the symbols used for the equipment. Be
sure that you understand their meaning before use.
Read instruction manual.
Do not use the tool in the rain.
Do not clean the tool with water.
Only for EU countries
Ni-MH
Li-ion Do not dispose of electric equipment or
battery pack together with household waste
material!
In observance of the European Directives,
on Waste Electric and Electronic
Equipment and Batteries and Accumulators
and Waste Batteries and Accumulators
and their implementation in accordance
with national laws, electric equipment and
batteries and battery pack(s) that have
reached the end of their life must be col-
lected separately and returned to an envi-
ronmentally compatible recycling facility.
Intended use
The tool is intended for removing bubbles from concrete
when casting concrete.
Noise
The typical A-weighted noise level determined accord-
ing to EN60745:
Model DVR350
Sound pressure level (L
Uncertainty (K) : 3 dB (A)
The noise level under working may exceed 80 dB (A).
Model DVR450, DVR850
Sound pressure level (L
Uncertainty (K) : 3 dB (A)
The noise level under working may exceed 80 dB (A)
Wear ear protection
Model
-1
)
Net weight
) : 74 dB (A)
pA
) : 70 dB (A) or less
pA
DVR340 DVR440
12,500 12,500
800 mm 1,200 mm
1,083 mm 1,483 mm
3.1 kg 3.6 kg
D.C. 14.4 V
Vibration
The vibration total value (tri-axial vector sum) deter-
mined according to EN60745:
Model DVR350
Work mode : operation without load
Vibration emission (a
Uncertainty (K) : 1.5 m/s
Model DVR450, DVR850
Work mode : operation without load
Vibration emission (a
Uncertainty (K) : 1.5 m/s
NOTE: 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.
NOTE: 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.
WARNING:
Be sure to identify safety measures
to protect the operator that are based on an estima-
tion 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).

EC Declaration of Conformity

For European countries only
The EC declaration of conformity is included as Annex A
to this instruction manual.

General Power Tool Safety Warnings

WARNING Read all safety warnings and all instruc-
tions. 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.
3 ENGLISH
DVR350 DVR450
13,000 13,000
1.0 mm
25 mm x 221 mm
800 mm 1,200 mm
1,083 mm 1,483 mm
3.0 kg 3.5 kg
D.C. 18 V
2
) : 3.0 m/s
h
2
2
) : 2.5 m/s or less
h
2
DVR850
12,500
2,400 mm
2,683 mm
5.2 kg