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Unitree Go2 User Manual

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Go2
User Manual
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Summary of Contents for Unitree Go2

  • Page 1 User Manual www.unitree.com...
  • Page 2 Using Your Robot ..........................9 Transport Box Description .................... 9 Preparation before use ....................10 Preparation before Power on ..................10 Start up Go2 ..........................11 Switching off Go2 ........................11 Activate your Go2 ........................12 Operate your Go2 ........................14 Explanation of abnormalities ......................
  • Page 3 Please be extra careful when using. 8) Do not touch the optical window of the Go2 LiDAR with your hands. If there are any stains or dust on the LiDAR window, please clean it with a lens cleaning cloth (refer to the specific cleaning method in " Daily Maintenance") to avoid affecting the performance of the product.
  • Page 4 If the actual items do not match the manual, please refer to the actual item. Accessories of different models may vary, please refer to the actual model for details. To obtain specific model specifications and parameter information, please visit the official website of Yushu Unitree at www.unitree.com. © 2023 All rights reserved, Unitree Robotics...
  • Page 5 5m/s (measured in the laboratory).Equipped with 4D LIDAR L1 with 360° × 90° hemispherical super wide-angle sensing, which can help Go2 to achieve no blind area coverage. It reaches the leading level at home and abroad both in terms of structure, motion performance, environment perception, and side following.
  • Page 6 Equipped with Unitree's self-developed 4D LiDAR L1 with 360° × 90° hemispherical ultra-wide-angle perception, boasting ultra-low blind spot, the minimum detection distance is as low as 0.05m, which can help Go2 to achieve a blind spot-free coverage, real-time access to three-dimensional information about the surrounding environment, and in the process of travelling according to the radar data to carry out intelligent avoidance (only support forward obstacle avoidance), to avoid collision and ensure the safety of the robot and the surrounding environment.
  • Page 7 The power indicator light will flash at 1Hz (1 second/time) in charging status and indicate the current power level. c) When the power indicator light is all off it means the battery pack is full, please remove the charger to finish charging. © 2023 All rights reserved, Unitree Robotics...
  • Page 8 The power indicator light will flash at 1Hz (1 second/time) in charging status and indicate the current power level. d) When the power indicator light is all off it means the battery pack is full, please remove the charger to finish charging. © 2023 All rights reserved, Unitree Robotics...
  • Page 9 After the quadruped robot is loaded, put the battery and charger that come with the shipment into the corresponding positions in the transport box to ensure that none of the above parts will fall off when the upper box is closed. © 2023 All rights reserved, Unitree Robotics...
  • Page 10 1) Installing Battery Packs Lay Go2 on a flat surface, insert the battery pack into the battery packs from the side of the robot, pay attention to the direction of installation, with the power switch button facing upwards.If the battery pack cannot be fully inserted, please adjust the direction of the battery packs and do not press forcibly to avoid damage to the battery interface and buckle.When you hear a "click"...
  • Page 11 After switching off the robot, please follow the body placement requirements and position Go2's big and small legs and hip joints to prepare for the next start-up. If you do not use Go2 for a long time, please remove the battery pack and follow the packing steps to put Go2 into the dedicated luggage.
  • Page 12 The robot requires activation for first time use, please scan the QR code on the left side to install Unitree Go App, and follow the App prompts to activate Go2 and complete the inbuilt teaching. During the activation process, please turn on your bluetooth on your mobile phone and bring your phone close to Go2 to ensure real-time bluetooth communication.
  • Page 13  Bluetooth connection error: Unitree Go App needs to get Bluetooth permissions, please open Unitree Go Bluetooth permissions in the App.  If you forget your bound account, or if you lose your account, please contact the relevant Unitree staff ! © 2023 All rights reserved, Unitree Robotics...
  • Page 14 Operate your Go2 1) Use the Unitree Go App to control your Go2 After completing the built-in tutorial in the Unitree Go App, you can use the app to control your Go2 as you want. 2) Use voice control Go2 At present, Go2 offline voice only supports Chinese conversations.
  • Page 15 4) Use handheld remote control to control Go2 For the first time to use handheld remote control, you need to bind it on Unitree Go App, [Settings] -> [Remote Control Settings] - turn on the remote control switch, enter the corresponding remote control code, and then you can bind it with the digital transmission module on the robot dog.
  • Page 16 4) Abnormal standing posture after switching on After Go2 is switched on, if walking posture is abnormal and it is easy to fall down, etc, and restarting the robot cannot solve the problem, at this time, you need to re-calibrate the robot joints according to the relevant steps in Unitree Go App.
  • Page 17 6) Go2 is rated for a positive climbing angle of less than or equal to 40° . When a larger climbing angle is used (approximately equal to or greater than 40° ), the robot body is likely to drift sideways, and direct turns on slopes with a large gradient are likely to destabilise the robot;...
  • Page 18 Go2 User Manual Cleaning: After using Go2, if there are stains on the surface, please clean the surface of the body in time. Before wiping the body, please switch off the power, use a dry and clean soft cloth to wipe the body, pay special attention to the camera and radar whether to wipe clean.
  • Page 19 United may establish. 3) The final interpretation of this document and all related documents of Unitree Go2 belongs to Unitree. If there are updates, they will not be notified separately. Please visit the official website www.unitree.com...
  • Page 20 This device may not cause harmful interference, and This device must accept any interference received, including interference that may cause undesired operation. Quadruped Robot Go2 FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment .This equipment should be installed and operated with minimum distance 20cm between...