Positioning the Edge on your shirt
Depending on what accessories you ordered with the Edge, you may have either clips on the top and
bottom of the dosimeter or some other type of mounting device. (Please refer to Appendix A, “Contacting
3M”).
How to attach the dosimeter
1. Clip the dosimeter on your shirt and ensure the microphone is positioned as high on your shoulder as
possible and away from your neck.
a. If the noise seems to come from one direction, place it on the shoulder closet to the noise
source.
b. During monitoring, keep clothing from coming into contact with the windscreen to avoid
contaminating your results.
Figure 4-2: Attaching the Edge on your shoulder