RobotHP1306. Troubleshooting6.3. Diagnostics and Resolutions for Major Parts FailureOn this page6.3. Diagnostics and Resolutions for Major Parts Failure6.3. Diagnostics and Resolutions for Major Parts Failure 6.3.1. Bearing in each part6.3.2. Reduction gear6.3.3. BRAKE6.3.4. MOTOR6.3.5. ENCODER