Fayat DYNAPAC F1000T T4f, Operation & Maintenance Manual

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6 EN standards
6.1
Continuous sound pressure level on the F1000T Track Paver, Cummins QSB 6.7 Tier IV
Final Engine.
The operator always must use ear protection. The noise level at the operator’s ear varies
depending on the materials used for paving and may even rise above 85 dB(A).
If no ear protection devices are used, hearing can be impaired.
The noise emission level of the paver was measured under free-field conditions ac- cording to
the 2000/14/EC, and ISO 3744.
Sound pressure level at the operator’s position
(at the height of the head): LH Console RH Console
L
AF
= 83.9 dB(A) 83 dB(A)
Sound capacity level: L
WA
= 102 dB(A)
Sound pressure level at the machine
Measuring point 2 4 6 8 10 12
Sound pressure level L
AFeq
(dB(A))
66.7 69 68.9 68.6 68.7 68.9
6.2 Operating conditions during measurement
The diesel engine was running at 2000 rpm. The screed was in working position, lowered to a
rubber mat. Vibration unit was operated at min. 50%, while the augers were operated at a
minimum of 100% and the conveyors were operated at a minimum of 100% of their maximum
speed.
B 1 7