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6 Maintenance
1. To ensure the normal operation and service life of the equipment, please
maintain the equipment under the instruction of the manual.
2. Please do not disassemble the main components of the system. If necessary,
please contact the CHCNAV after-sales service support@chcnav.com.
3. Please use device under the instruction of user guide.
4. Regularly check each screw, wiring harness and connector of the system, such as
controller fixing screws, angle sensor fixing screws, data cable connectors, etc.
5. Keep the motor clean.
6. Maintain the environment in which the motor is used. Please do not wrap
materials such as cotton cloth and dustproof film on the motor.
7. Before starting the work, check whether the transmission device is flexible;
whether the concentricity of the coupling is standard; the flexibility of the gear
transmission.