WORX WU644 300W 1/3 Sheet Finishing Sander 240V - Manual (Page 7)

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Technical data
Description WoRX finishing sander
Type WU643 WU644 (635-644-designation of machinery,
representative of finishing sander)
Model number WU643 WU644
Rated voltage 220v-240v~50hz 220v-240v~50hz
Rated input power 300W 300W
Rated no load speed 12000/min 6000-12000/min
base plate size 92x180mm 92x180mm
orbital diameter 2.4mm 2.4mm
Protection class /II /II
Machine weight 2.0Kg 2.0Kg
Noise and vibration data
A weighted sound pressure 68.4db(A)
A weighted sound power 79.4db(A)
K
pA
& K
wA
3.0db(A)
Wear ear protection when sound pressure is over 80db(A)
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Vibration Information
Warning: The vibration emission value during actual use of the
power tool can differ from the declared value depending on the ways
in which the tool is used dependant on the following examples and
other variations on how the tool is used:
how the tool is used and the materials being cut or drilled.
The tool being in good condition and well maintained
The use the correct accessory for the tool and ensuring it is sharp and
in good condition.
The tightness of the grip on the handles and if any anti vibration
accessories are used.
And the tool is being used as intended by its design and these instructions.
this tool may cause hand-arm vibration syndrome if its use is not
adequately managed.
Warning: To be accurate, an estimation of exposure level in
the actual conditions of use should also take account of all parts of
the operating cycle such as the times when the tool is switched off
and when it is running idle but not actually doing the job. This may
significantly reduce the exposure level over the total working period.
vibration total values (triax vector sum) determined according to
EN 60745:
Typical weighted vibration
vibration emission value a
h
= 11.77m/s²
Uncertainty K = 1.5m/s²
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