This guidance is prepared to guide the maintenance work of Ninebot products. Enable the service center technicians
authorized by our company to timely and accurately do the troubleshooting and repair according to the error codes and
failure phenomenon. To ensure the normal operation of the product, this maintenance guidance is hereby written, hope
maintenance personnel can read it carefully and abide by the operating requirements and specifications in this manual.
This manual is mainly for the Gokart series and introduces the troubleshooting methods of common problems. This
manual is only for service providers authorized by Segway-Ninebot and internal use, and shall not be disseminated in any form
or means.
4.1. Maintenance Requirements
4.1.1 Maintenance personnel must be trained and obtain the training certificate before they maintain the product.
4.2 Environmental Requirements
The indoor work area must be equipped with electrostatic protection devices to facilitate the replacement and maintenance of anti-
static components. The main functions are electrostatic leakage, dissipation, neutralization, reinforcement, shielding, and grounding.
4.3 Instruction of Professional Tools
4.3.1 Instruction of Using Multimeter: