power button odd symptom ?

[mak]

I've just noticed something odd in the garage tonight with regards the blue power button.
Its probably normal but would be nice to no.

With the bike off , if i push it backwards the power button lights up.

If a lift the bike up a few inches and drop it the power button also lights up then fades

The bike is an M10.

 

[neilo]

Mine does the same. I'm pretty sure that turning the motor is generating some electricity which is lighting up the LED even though the controller is "off". I doubt it is an issue.

 

[mak]

Thanks for checking

 

[Killswitch73]

They all do this as all shimano motors does this..my previous Focus did it and now my orbea do this and so does my mates 2 shimano motors .