Hi,
This morning i was about to head out on my bike, fitted with a 48v 750w bbs02. i had it set on to number 9, and was in 7th gear. I pressed the thumb throttle, the bike jumped forwards and i quickly pressed the break lever to cut off the motor.
Now i can not get the bike to work. i have tried turning it off and on, leaving the battery disconnected, everything. All i get is a small click from inside the motor when i press the thumb throttle. there are no errors coming up on the screen. and the battery was fully charged.
The motor does not respond to pedalling, just makes a single click when pressing the thumb.
I opened up the motor, and when i disconnect the 3 motor phase wires, i can turn the motor easily (by turning the sprocket in reverse) and when i connect 2 or more of the phase wires back, the motor is very hard to turn.
Does this suggest that the controller is broken somehow?
Any help from anyone would really be appreciated.
This morning i was about to head out on my bike, fitted with a 48v 750w bbs02. i had it set on to number 9, and was in 7th gear. I pressed the thumb throttle, the bike jumped forwards and i quickly pressed the break lever to cut off the motor.
Now i can not get the bike to work. i have tried turning it off and on, leaving the battery disconnected, everything. All i get is a small click from inside the motor when i press the thumb throttle. there are no errors coming up on the screen. and the battery was fully charged.
The motor does not respond to pedalling, just makes a single click when pressing the thumb.
I opened up the motor, and when i disconnect the 3 motor phase wires, i can turn the motor easily (by turning the sprocket in reverse) and when i connect 2 or more of the phase wires back, the motor is very hard to turn.
Does this suggest that the controller is broken somehow?
Any help from anyone would really be appreciated.