Getting ready to install the Garmin bike speed and cadence sensors on my bike for my Garmin Edge 800. The instructions NOTE that "The LED flashes green for five seconds to indicate activity after two revolutions." It is not obvious to me where I find that "LED." I don't see LEDs on either of the sensors, could they be talking about an LED in the Edge 800 itself?
I saw that, but when I take the rubber cover off, I don't see an LED at all. I'll know more when I actually do the installation and rotate the wheel and the crank arm. Thank you!