Hi,
Since last weekend I heard a rattling noise inside my new KS-18S. 15 minutes ago I took my wheel from the charger to check if it was just a stone that went inside somewhere and if I could easily remove it again. While checking this, I just noticed my charge port only has 2 pins anymore!! I have no idea if the pin is pushed inside the wheel and now causing the rattling noise. The wheel was charging when I took it of the charger.
Here you see a short movie I took.
Why has the charger three pins? Do I need the bottom pin? I am also scared that if the part that is loose is metal (this would be the case if it is the charging pin) and it can move around inside my wheel, it will touch the board and cause a short circuit. Can I just open my wheel with the screws that are visible? Or do I need to pull back the leg supports for hidden screws? Any instruction video? I just checked and the wheel is still charging.