Solutions For Problems Encountered By The Wheelchair Handcycle | |||
The main components | Problems | Method of exclusion | Final result |
error code | Instrument 03 error | Check whether the wires are connected properly, and see if the motor has resistance. If there is no problem with the motor, ask a dual-mode controller from us | After-sales dual-mode controller (after changing the dual-mode controller, it still does not work and the motor idling has no resistance, and finally it is judged that the motor is broken) |
battery | After the traction head goes uphill for a few seconds, the indicator will automatically shut down. The battery will also be turned off, and the motor power display board will not light up | It may be a problem with the battery protection board. You can try another set of batteries first. If not, sell a protection board to the customer and ask him to replace the protection board at the electronics repair place. | Resend protection board |
Solutions For Problems Encountered By The Bafang Mid Motor Drive | |||
The main components | Problems | Method of exclusion | Final result |
Error code | Instrument 04 error | The handlebar is not in place | |
Error code | Instrument 07 error | Overvoltage protection, the motor is 48v, the battery may be 52v | Replace with a battery of the same voltage |
Error code | Instrument 30 error | Communication error, maybe the controller has been programmed | Program the controller back, if there is still an error, after-sales controller |
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