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    Controller (G3M 20211-1592-16) Pedal Assist Problem

    Thanks for your speedy response, very much appreciated. I did as you said with the magnet and a little red LED lit up on the sensor. I attempted to strobe past it numerous times without success. However, having all but given up, the bike burst into life... once. So, I tried again by turning the...
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    Controller (G3M 20211-1592-16) Pedal Assist Problem

    Hi, One of these images is the controller from a recently purchased (used) folding cycle. I was told by the previous owner that he had Pedal Assistance disabled because it wasn't giving him enough exercise. I'm looking to turn it back on and found the push connectors that had been pulled apart...
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    Wisper 905SE not getting the mileage I expect

    I was getting poor mileage from my original 10 year old 14Ah battery, not surprisingly, so I recently had it re-celled and to a slightly higher spec (14->15.6Ah). This has noticeably improved the mileage over what I was getting out of the previous battery but it is probably still 50% lower than...
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    2010 Wisper 905se 14 amp Battery lock replacement

    My bike has suffered periodic power failure which sometimes resolves itself 'in-flight' and at other times needs the battery lock turned on/off a few times before power is restored. Yesterday I could get no power and no green lights on the battery so I removed the battery and tested the voltage...