EUNORAU EBIKES via YouTube
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This video will show you how to troubleshoot EUNORAU SPECTER-S.
Shop Specter-s: https://eunorau-ebike.com/products/specter-s
0:00 Remove the battery
0:15 Check the battery
0:25 Remove the battery base
0:40 Remove the dual battery converter
1:00 Install the battery
1:05 Remove the motor cover
1:28 Disconnect the motor power and test the motor
1:50 Disconnect the data cable and test