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    PAS Sensor polarity

    Thanks Nealh, I appreciate that reversing the magnet disc will do the trick but it means pulling the crank and I was looking for an electrical solution. I haven't been able to find any circuit diagrams of what goes on inside the sensor head. I know it generates signals in both directions of the...
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    PAS Sensor polarity

    Waiting to get the "proper" Lishui Controller out of Kudos (may be a long wait) I've put in a generic ("Brainpower") controller to be going on with. After sorting out connectors all is fine except that the PAS only works pedalling in reverse. I know the magnet disc is the right way round, it...
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    Kudos Safari Controller

    Help! We have a pair of Safaris one of which suffers intermittent loss of power coupled with severe vibration - like one motor phase is cutting out. By swapping wheels and controllers across the bikes we have narrowed this down to a controller fault, the Bafang brushless motors and bike wiring...