Makita DUH551 Instruction Manual page 8

Noise
The typical A-weighted noise level determined according to EN62841-4-2:
Model
L
DUH551
DUH651
• The declared noise emission value(s) has been
measured in accordance with a standard test method
and may be used for comparing one tool with another.
• The declared noise emission value(s) may also be
used in a preliminary assessment of exposure.
WARNING:
• Wear ear protection.
Vibration
The vibration total value (tri-axial vector sum) determined according to EN62841-4-2:
Model
DUH551
DUH651
• The declared vibration total value(s) has been
measured in accordance with a standard test method
and may be used for comparing one tool with another.
• The declared vibration total value(s) 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 value(s)
depending on the ways in which the tool is used
especially what kind of workpiece is processed.
• 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).
Symbol
The followings show the symbols which may be used for
the equipment. Be sure that you understand their
meaning before use.
....... Read instruction manual.
................... Do not expose to moisture.
.................. Wear eye protection.
8
Sound pressure level
Uncertainty K
(dB (A))
pA
(dB (A))
83
83
Rear handle
Vibration emission
2
a (m/s )
h
2
2.5 m/s or less
2
2.5 m/s or less
Guaranteed
sound power
level
L (dB (A))
wA
3 93
3 93
ENG907-1 • The noise emission during actual use of the power
tool can differ from the declared value(s)
depending on the ways in which the tool is used
especially what kind of workpiece is processed.
• 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).
2
Uncertainty K (m/s )
1.5
1.5
................... DANGER - Keep hands away from
ENG901-2
................... Wear eye and ear protection.
................... Do not expose to rain.
Ni-MH
Li-ion
END013-6
Intended use
The tool is intended for trimming hedges.
Declarations of Conformity
For European countries only
The Declarations of conformity are included in Annex A to
this instruction manual.
Measured sound power level
L (dB (A))
wA
91
91
Front handle
Vibration emission
2
a (m/s )
h
3.3
3.6
blade.
............. Only for EU countries
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
collected separately and returned to an
environmentally compatible recycling
facility.
Uncertainty K
(dB (A))
1.5
1.5
2
Uncertainty K (m/s )
1.5
1.5
ENE014-1