allen 068360, Safety & Operation Manual

Page: 6 / 60

OPERATOR IS NOT LIMITED
Summary Data Of Sound And Vibration Testing
Operator Ear SPL Seat Vibration Average
Left Hand
Vibration Average
Right Hand
Vibration Average
100 dB (A) 0.256 m/sec² 1.323 m/sec² 1.09 m/sec²
This information was acquired from sound and vibration analysis tests conducted at Allen Engineering Corporation test facilities.
069970 Page 6
GENERAL
INFORMATION
Sound & Vibration Testing
Sound Pressure Level Information:
Sound pressure is “A” weighted . Measured at the operators ear position while the ride-on trowel is operating at full throttle
on concrete in a manner most often experienced in “normal ” circumstances. Sound pressure may vary depending upon
the condition of the concrete. Hearing protection is always recommended.
Vibration Level Information:
The vibration level indicated is the maximum RMS (Root Mean Square) velocity value obtained at the handle grip while
operating the ride-on trowel on curing concrete in a manner most often experienced in “normal ” circumstances. Values
were obtained from all three axes of motion. The values shown represent the maximum RMS value from these measure-
ments.