Originally Posted by
caloso
When I remember, I try to calibrate it before a ride. Menu > Bike Settings > Ant + Powermeter > Calibrate.
Also, I have one page set up as my interval power page: 3 fields: 3s power, lap power, lap time.
Ahh, so it's calibrated through the Edge 500. I didn't think about that. What exactly is it calibrating though? It's not like it can change the numbers the power meter is giving it. Does the power meter even need to be in range when you calibrate it?