Makita GA7020 Instruction Manual page 11

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*1 Do not use Supper flange and Ezynut together.
*2 Use Inner flange 78 and Outer flange 78 together. (Australia and New Zealand only)
For Model GA7020/S
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
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Wheel guard for Depressed center grinding wheel/Multi-disc / Wire wheel brush
Inner flange / Super flange / Inner flange 102 (Australia and New Zealand only)
Depressed center grinding wheel / Multi-disc
Wheel guard for Abrasive cut off wheel / Diamond wheel
Inner flange / Super flange / Inner flange 78 (Australia and New Zealand only)
Abrasive cut off wheel / Diamond wheel
Outer flange 78 (Australia and New Zealand only)
ENG102-3
): 89 dB (A)
pA
): 100 dB (A)
WA
ENG208-5
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Side grip
*1
Lock nut / Ezynut
Dust collecting wheel guard
*1
Lock nut / Ezynut
Rubber pad
Abrasive disc
Sanding lock nut
Wire wheel brush
Wire cup brush
Lock nut wrench
Dust cover attachment
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.
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*2
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): 8.5 m/s
h,AG
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