LED indicator
There is a three-color LED indicator on the Edge, located to the right of the 3M logo.
Table 2-1 explains when and why the LED indicator color will appear.
NOTE: The LED indicator can be disabled via DMS (see section, “Explanation of setting LED in DMS”.)
Table 2-1: LED indicators explained
Navigating
Once the dosimeter is “Powered-On”, press the up/down arrows to navigate through the
measurement values and battery run time.
Turning off
1. Press and hold the on/off and enter button.
A “3, 2, and 1” countdown will appear as the dosimeter is powered off.
NOTE: To halt the power off mode, simply release the on/off enter button.