Makita GA7030 Instruction Manual page 3

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).
For Model GA7040S
Noise
The typical A-weighted noise level determined according
to EN60745:
Sound pressure level (L
Sound power level (L
Uncertainty (K) : 3 dB(A)
Wear ear protection
Vibration
The vibration total value (tri-axial vector sum) determined
according to EN60745:
Work mode : surface grinding
Vibration emission (a
Uncertainty (K) : 1.5 m/s
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.
The declared vibration emission value is used for main
applications of the power tool. However if the power tool
is used for other applications, the vibration emission
value may be different.
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).
For Model GA9030, GA9030S
Noise
The typical A-weighted noise level determined according
to EN60745:
Sound pressure level (L
Sound power level (L
Uncertainty (K) : 3 dB(A)
Wear ear protection
ENG102-3
) : 90 dB(A)
pA
) : 101 dB(A)
WA
ENG208-5
2
) : 7.5 m/s
h,AG
2
ENG102-3
) : 90 dB(A)
pA
) : 101 dB(A)
WA
Vibration
The vibration total value (tri-axial vector sum) determined
according to EN60745:
Work mode : surface grinding
Vibration emission (a
Uncertainty (K) : 1.5 m/s
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.
The declared vibration emission value is used for main
applications of the power tool. However if the power tool
is used for other applications, the vibration emission
value may be different.
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).
For Model GA9040S
Noise
The typical A-weighted noise level determined according
to EN60745:
Sound pressure level (L
Sound power level (L
Uncertainty (K) : 3 dB(A)
Wear ear protection
Vibration
The vibration total value (tri-axial vector sum) determined
according to EN60745:
Work mode : surface grinding
Vibration emission (a
Uncertainty (K) : 1.5 m/s
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.
The declared vibration emission value is used for main
applications of the power tool. However if the power tool
is used for other applications, the vibration emission
value may be different.
3
ENG208-5
2
) : 6.5 m/s
h,AG
2
ENG102-3
) : 90 dB(A)
pA
) : 101 dB(A)
WA
ENG208-5
2
) : 5.5 m/s
h,AG
2