TM User ManualContact 3DR Support for questions and technical help. online: 3dr.com/support email: support @Bdr.com

call: +1 (858) 225-1414 (direct) +1 (855) 982-2898 (toll freeinthe US and Canada) Support line hours: Mon-Fri 8amto5pm PST 30 Robotics (30R) 1608 4th Street, Suite 410 Berkeley, CA 94710 Tel. +1 (858) 225-1414 3dr.comSolo User Manual V4 © 2015 30 Robotics Inc. Solo isa trademark of30 Robotics, Inc.

Go Pro, HERO, the GoPro logo, and the GoPro Bea HERO logo are trademarks or registered trademarks of GoPro, Inc.Contents 1 1 Introduction 1 1.1 System Overview 2 1.2 Aircraft Overview 3 1.3 Controller Overview 4 1.4 Operating Parameters 5 1.5 Autopilot 5 1.6 Propulsion 5 1.7 LED Meanings 6

2 Setup 6 2.1 Inthe Box 6 2.2 Battery 8 2.3 Controller 9 2.4 Propellers 9 2.5 Camera 11 2.6 MobileApp 15

3 Safety 15 3.1 Location 3.2 Environmental Awareness 15 3.3 Visual Line of Sight 15 3.4 Flight School 15 3.5 Propellers 1616 3.6 GPS 3.7 Home Position Hl 3.8 Altitude Limit 16 3.9 Emergency Procedures 17 3.10 Flight Battery 18 3.11 Controller 18 3.12 Antenna ConQ'Juration 18 4 First Flight 19 4.1 PreDght Checklist 19 4.2 Takeoff 19 4.3 Landing 20 4.4 Return Home 21 4.5 In-Flight Data 21 4.6 Joystick Control 22 4.7 App Interface Overview 25

5 Smart Shots 26 5.1 SeiCB 26 5.2 Cable Cam 27 5.3 Orbit 29 5.4 Follow 30

6 Alerts 32 6.1 PreDght Errors 32 6.2 In-Flight Errors 33

7 Advanced Settings 36 7.1 Advanced Flight Modes 36 7.2 Enabling Advanced Flight Modes 37 7.3 Accessing Advanced Flight Modes 37 7.4 Home Position Safety 37 7.5 Performance Adjustment 38 7.6 Units 38 7.7 Maximum Altitude Adjustment 388 Support 39 9 Maintenance 39 9.1 Controller Battery Replacement 39 9.2 Calibrations 40 9.3 Pairing 41 9.4 Legs 42 9.5 Battery Tray 45 9.6 Motors 46 9.7 Factory Reset 48 10 Appendix 49 10.1 SpeciD;ations 49 10.2 Warranty 50 10.3 Regulatory Compliance 50FiguresFigure 1.1.3.1: Solo System Context Diagram Figure 1.2.4.1: Solo Overview Figure 1.3.10.1: Controller Overview Figure 1.4.10.1: Solo Operating Parameters Figure 1.6.1 0.1: Solo Motor Order Figure 2.1.10.1: Solo Parts Figure 2.2.1. 1: Solo Battery Charging Figure 2.2.2.1: Powering Solo Figure 2.3.1. 1: Controller Charging Figure 2.3.2. 1: Power On Controller Figure 2.4.1.1: Attach Propellers Figure 2.5.1.1: Attach Camera Figure 2.5.2.1: Camera Con[!Juration Process Figure 2.6.2. 1: Connect to Solo Link Figure 2.6.3.1: App- Settings Menu Figure 2.6.3.2: App- Wi-Fi Settings Figure 2.6.4.1: Controller PreOght Update Prompt Figure 2.6.4.2: App- Software Update Figure 2.6.4.3: App- Download Update Figure 2.6.4.4: App- Update Download in Progress Figure 2.6.4.5: App- Reconnect to Solo Wi-Fi Figure 2.6.4.6: App-Start Update Figure 2.6.4. 7: Controller- Updating Figure 2.6.4.8: App- Update Disconnection Con!J'mation Figure 2.6.4.9: Controller Update Complete Displays Figure 2.6.4.10: Controller- Waiting for Solo Figure 2.6.4.11: App- Update Success Figure 2.6.5.1: App- Viewing Video Figure 3.4.5.1: App Right School Figure 3.9.5.1: Controller- Motor Shutoff Figure 3.11.5. 1: Controller Antenna Orientation Figure 4.2.1.1: Controller- Start Motors Prompt Figure 4.2.2.1: Controller- Takeoff Prompts Figure 4.3.2.1: Controller- User-Initiated Landing Figure 4.4.2. 1: Return Home Behavior Figure 4.5.2.1: Controller- In-Flight Data Figure 4.6.2.1: Controller Left Joystick Figure 4.6.2.2: Throttle Joystick Behaviors Figure 4.6.2.3: Yaw Joystick Behavior Figure 4.6.2.4: Controller Right Joystick Controls Figure 4.6.2.5: Pitch Joystick Controls Figure 4.6.2.6: Roll Joystick Controls Figure 4.7.2.1: App- Main Interface Figure 4. 7.2.1: App-Shot List Figure 5.1.2.1: SeiCB Path and Settings Figure 5.1.1.1: App- SeiCB Activation Figure 5.1.2. 1:App- SeiCB Control Figure 5.1.2.2: Controller- SeiCB Control Figure 5.1.3.1: App- SeiCB Settings Figure 5.2.1. 1:App- Cable Cam Setup
12445677889101011111212121213131313131414141415171819202021212222232324242525262627272728 Figure 5.2.2.1: App- Cable Cam Controls Figure 5.2.2.2: Controller- Cable Cam Controls Figure 5.2.3.1: App- Cable Cam Settings Figure 5.3.1.1: App- Orbit Setup Figure 5.3.2.1: App- Orbit Controls Figure 5.3.2.2: Orbit Controls Figure 5.3.3.1: App- Orbit Settings Figure 5.4.1.1: App- Follow Setup Figure 5.4.2.1 : Follow Controls Figure 5.4.3.1: App- Follow Settings Figure 6.1.1.1: Controller- Calibration in Progress Alerts Figure 6.1.1 .2: Controller- Uneven Suriace Alert Figure 6.1.1 .3: Controller- Re-Cafibration Required Alerts Figure 6.1.1.4: Controller- Calibration Error Alert Figure 6.1.2.1: Controller- Service Alerts Figure 6.2.1.1: Controller- Altitude limit Alert Figure 6.2.2.1: Controller- App Connection Alerts Figure 6.2.3.1: Controller- Controller Disconnected Alert Figure 6.2.3.2: Controller- Controller Signal Alerts Figure 6.2.4.1: Controller- GPS Signal Alerts Figure 6.2.5.1: Controller· Low Battery Alerts Figure 6.2.5.2: Controller- Critical Battery Alert Figure 6.2.6.1: Controller- Controller Battery Alerts Figure 7.2.5.1: App- Advanced Settings Figure 7.3.5.1: App-AandB Presets Figure 7.5.5.1: App- Periormance Sliders Figure 7.6.5.1: App- Change Units Figure 7.7.5.1: App- Altitude Limit Figure 8. 7.5.1: App- Submit Trouble Ticket Figure 9.1.5.1: Controller Battery Installation Figure 9.2.1.1: App- Compass Calibration Setup Figure 9.2.1.2: App- Compass Calibration Procedure Figure 9.2.2.1: App- Level Calibration Figure 9.3.2.1 :Solo Pair Button Figure 9.3.2.2: Controller Pairing Procedure Figure 9.4.2.1: Leg Types Figure 9.4.1.1: Standard Leg Replacement Process Figure 9.4.2.1: Detaching the Antenna from the Leg Figure 9.4.2.2: Attaching aNew Leg with an Existing Antenna Figure 9.4.2.3: Attaching an Existing Antenna toaNew Leg Figure 9.4.3.1: Compass Connector on Mainboard Figure 9.4.3.2: Insert New Leg with Compass Figure 9.5.1.1: GPS Cover Removal Figure 9.5.2.1: Battery Tray Removal Figure 9.5.2.2: Battery Tray Detachment Figure 9.6.2.1: LED Cover Removal Figure 9.6.2.2: Motor Pod Removal Figure 9.6.2.3: Motor Pod Disconnection Figure 9.6.2.4: Motor Pod Connection Figure 9.6.2.5: Motor Pod and LED Cover Attachment 2828282929303030313132323233333334343435353535373738383839394040404141424243434344444545454646474747We designed Solo tobe the perfect aerial-video tool. It's powerful, simple and reliable with intuitive Smart Shots inspired by our favorite cinema pilots. With Solo, you don't need a professional camera crew, you can get the perfect shot every time. We're excited to share our passion with you and help you see your world from anew perspective. Join usin capturing the next evolution of creative videography. 1.1 System Overview

The Solo system includes Solo, the controller, the "3DR Solo" app, and you. As the operator, you interact with the controller and app on the ground, and the controller communicates with Solo during Dght. 1.1.1 Solo Solo isa small unmanned aerial vehicle powered by four motors and four propellers. Solo's onboard computers control navigation, attitude, and communications in Dght while sending real-time telemetry and video output and receiving control inputs over the 3DR Link secure Wi-Fi network. Solo is optimized for capturing aerial video using a**GoPro~e'** HERO camera. 1.1.2 Controller

The controller provides control mechanisms and displays in-Dght data ona full-color screen. Using twin longrange antennas, the controller acts asthe central hub forall communication on the 3DR Link network, receiving all communications from Solo and the app, forwarding telemetry outputs tothe app, and managing the transmission of all control inputs to Solo. 1.1.3 App

The "3DR Solo" app outputs alive video stream from an onboard GoPro® camera toan Android or iOS device. The app allows you to view the live video with overlaid telemetry and access a simplii:Bd graphic interface for controlling Solo's advanced functions. The app also connects tothe 3DR Link network to receive video and telemetry outputs and send control inputs. ---+ Video output ' Telemetry output -·· --·------i Control input Ground Air _______J 3DR Solo •--·-·---,**i~---------, ;** ••••:_l_···l controller**~** L_____**r~~-·············** _____•[ --i ! Operator ,..... --···-**·t--~·** 30RLink ----•--- 3DR Solo! I, ·• r--------- -----**--~(** SecureWiFi \;-_ ------1 i '-._____ l----,I-····-! 3DRSol )· mpmI**~.----)\** Network / L ___ _j : . 0 ' ----------------·----·---- --------·1 App -------' '----------Rgure 1.1.3.1: Solo System Context Diagram1.2 Aircraft Overview 1.2.1 Smart Battery

The battery connects to Solo's battery bay. Solo's power button is located on the batt·ery; Solo can only be powered when the battery is connected. 1.2.2 Motors and Propellers Solo's arms are labeled one through four on the ends ofthe arms. Motors on arms #1 and #2 spin counterclockwise and use clockwise-tightening propellers with silver tops. Motors on arms #3 and #4 spin clockwise and use counterclockwise-tightening propellers with black tops. 1.2.3 Orientation LEOs Each arm contains an LED for ground-to-air directional awareness; the two front arms (#1 and #3) display white, and

the two rear arms (#2 and #4) display red. This LED scheme mimics the headlight and taillight style ofacar. 1.2.4 Fixed Camera Mount and HDMI Cable Solo includes aGo Pro® The Frame fJ<:ed mount to mount aGo Pro® HERO camera. The HOM 1 cable connects tothe

Go Pro"' to output video during Oght. Height: 10.2" Motor-to-motor: 18.1" Weight (r,o camera): 3.3Jbs. Figure 1.2.4.1: Solo Overview Silver-top propeller Power buttonBatteryRear orientation LEOs **Blac~-top** propeller MotorArm numberingFront orientation LEOs

Fixed camera mount HDMI cable 21.3 Controller Overview 1.3.1 Mobile-Device Holder Mount an Android oriOS device torun the Solo app and effortlessly integrate the app into the controller's operational D:Jw. A user-supplied smartphone or tablet is required to initialize Solo and use Smart Shots. 1.3.2 Joysticks

The controller's left and right joysticks provide direct manual control of Solo and physical control mechanisms tor using Smart Shots. 1.3.3 Screen

The controller's full-color screen provides live in-Dght data and prompts for correct operation of Solo. 1.3.4 Power Button Press the power button once to check the controller's battery level. Hold the power button until you see the controller startup screen to power onthe controller. 1.3.5 Fly Button

The Fly button lets you control Solo's main Dght functions: starting motors, takeoff, land, and activating standard Oght.1.3.6 Return Home

The Return Home button allows you toend your Oght automatically atany point by returning Solo toits original launch point and landing.

1.3.7 Pause Button

The Pause button is Solo's emergency air brake. Press Pause to stop Solo and hover in place atany time. 1.3.8 Option Buttons

TheAandB buttons change functionality based on where you areinthe operational D:Jw. The screen will show the currently assigned functions ofAand Bat all times. You can program AandBto speciQ: functions using the app. By default, theA button is assigned to Cable Cam and theB button is assigned to Orbit. 1.3.9 Antennas

The controller's long-range dipole antennas communicate with Solo during Dght. See Section 3.12 for proper antenna cont::guration.

1.3.10 Gimbal Controls The paddle, buttons, and dial onthe topofthe controller are used to control the Solo Gimbal. They can also be used

in some Smart Shots. 3'1------r- j_j .**r<_,-~····c··~'""·o:~~:-L~**I . ;I **i®'::t~** ,! [].... •••.**~®~;:,~~--··~~~-):**..· . ·.L.............................. \" ............................. .!_. '" ... ,· ........ . **~CD~** ®C!;,O___..-r- ,,-;r **----------~------··~/** ---------·- Rgure 1.3.1 0.1: Controller Overview 1.4 Operating Parameters Antennas Mobile-device holder Gimbal controlsJoysticks ScreenPause Return home FlyPower Options The following operating parameters apply to Solo. Always operate Solo within these parameters. Solo's performance and behaviors are not guaranteed when conditions violate the parameters listed below. Rgure 1.4.1 0.1: Solo Operating Parameters Estimated Dght time Default maximum altitude Range Payload capacity Cruise speedMaximum speed

Wind speed limitation Operating temperature upto25 minutes* 150ft. (46 m) above ground levei*W ,.5 miles*** (.8 km) '1lb. (450 g) ,18 mph (8 m/s) .33 mph (15 m/s)**** i25 mph (11 m/s) 32°F- 113° F(0°Cto45° C) *Flight time varies with payload, wind conditions, elevation, temperature, humidity, C¥ing style, and pilot skill. Listed Dght time applies to elevations less than 2,000tt above sea level. **See Section 7.7to adjust maximum altitude. ***Depending on environmental conditions ***'This top speed corresponds to Solo when operating inFly mode. Maximum speeds for advanced modes may vary, see Section 7.1 for more information. 41.5 Autopilot Solo uses a Pixhawk 2 autopilot running ArduPilot Copter software. ArduPilot is open-source Oght control based on

the MAVIink communication protocol. Pixhawk 2runs an ARM Cortex-M4 STM32F427 processor with 2MB of O=J.sh memory and 256 KBof RAM. Combined with an array of CAN, 12C, SPI, PWM, and UART interfaces, Pixhawk 2 uses a suite of onboard sensors to calculate Solo's orientation and motion in Oght. This data is input into ArduPilot's inertial navigation and position estimation algorithms and combined with control inputs to send commands to Solo's propulsion system. 1.6 Propulsion

Solo uses four brushless 880Kv motors and four self-tightening propellers for propulsion. For control and aerodynamic ef(];iency, two motors spin clockwise and two motors spin counterclockwise. Navigation inthe airis achieved by mixing propulsion ofthe four motors to actuate Dght control along the roll, pitch, and yaw axes. Each ofthe four motors is numbered bythe marking on the arm. These numbers correspond tothe autopilot calculations for these commands and are used for indicating motor replacement procedures. Each motor is

controlled byan ESC (Electronic Speed Controller) that regulates the rotation ofthe motors to achieve the speed commanded bythe autopilot. Rgure 1.6.10.1: Solo Motor Order 1.7 LED Meanings Solo's four LEOs indicate its status during startup andin Oght. Solid white (front) and red (back): Pulsing white (front) and red (back): Flashing red alternating front and back: Flashing rainbow: Solid green, then turning off one-by-one: Solid green without turning off automatically: Ready toOf, standard Dght conct:Juration Solo is Qfing under autopilot control Controller signal lost

Update in progress Startup successful Startup unsuccessful, please restart Solo 5This sections covers everything you need tosetup Solo outofthe box. 2.1 Inthe Box

Solo includes the drone, controller, propellers {four plus two spares), Solo charger, and controller charger. Controller Figure 2.1.1 0.1: Solo Parts 2.2 Battery

Solo is powered by the rechargeable Solo Smart Battery that provides upto25 minutes of Oght time per full charge. (Keep in mind that Dght time depends on payload, wind conditions, elevation, temperature, humidity, IJ,ting style and

pilot skill, so the actual Oght time may vary.) Asa lithium polymer battery, the Solo Smart Battery requires specie£ handling practices to ensure safe operation and prevent accidents. For more information about battery safety, see

Section 3.10. 2.2.1 Charging

The level ofthe battery is indicated bythe lights below the power button. Press the power button once to display the current power level. The Solo battery ships with approximately 50% charge, so charge fully before your [}st Oght for maximum Oght time. Remove the battery from Solo before charging by holding the release button and sliding the battery towards the back of Solo. Charge the battery using the designated Solo charger only; using a different charger can damage the battery or cause ao-e. To charge the battery, connect the Solo charger tothe battery andawall outlet. While charging, the indicator lights pulse atthe current level. There isan additional indicator on the battery charger that turns from redto green when

the battery is fully charged. The battery takes approximately 1.5 hours to charge to 100%. 6Charge indiCator Charge indicate· Rgure 2.2.1.1: Solo Battery Charging 2.2.2 Powering To power Solo, insert the battery into Solo's battery bay and slide the battery forward untilit clicks into place. Press and hold the battery power button to turn on Solo. When Solo powers on, the battery will display an LED animation and you will hear the startup tone. Only power Solo using the designated 3DR Solo Smart Battery; using a different battery can permanently damage Solo. · A Make sure Solo is level before powering on and keep Solo still during startup and while the sensors initialize. Moving Solo during this process causes the sensors to calibrate incorrectly and can create a preflight error or affect in-flight performance. 1 Slide to connect Rgure 2.2.2.1: Powering Solo 72.3 Controller The Solo controller includes a pre-installed rechargeable lithium ion (Li-ion) battery. 2.3.1 Charging Charge the controller using the designated controller charger only; using a different charger can damage the controller or cause aD'e. To charge the controller, connect the controller charger tothe barrel jack on the side of the controller and toa wall outlet. To check the battery level ofthe controller, press the power button. Afully charged controller lasts for approximately 6 hours. Always check the controller's battery level before you[¥, and recharge when prompted by the controller. The controller takes approximately 3 hours to charge to 100%.**~D@**CJD 0®00 c::::!:)**~========:::::::;)** Figure 2.3.1.1: Controller Charging 2.3.2 Powering To power on the controller, press and hold the controller power button until you see the startup screen. Figure 2.3.2.1: Power On Controller 82.4 Propellers Solo uses two types of self-tightening propellers, indicated bythe color ofthe circle atthe center ofthe propeller. 2.4.1 Attaching Attach the propellers with silver tops tothe motors witha silver dotonthe topofthe motor shaft, and attach the black-top propellers tothe motors with black dots. Make sure to remove the paper labels from the motors before attaching the propellers. Silver-top propellers tighten clockwise; black-top propellers tighten counterclockwise. Check the lock and unlock icons on each propeller tosee the correct directions for tightening and removing. remove motor labels Figure 2.4.1.1: Attach Propellers 2.5 Camera

Solo includes a IJced Go Pro® The Frame rM mount for your Go Pro® HERO 3,3+or4. 2.5.1 Attaching

To attach the camera tothe Go Pro® The Frame rM IJced mount, insert your Go Pro® upside down and connect the Solo HOMI cable tothe camera. 9Your GoPro·l;HERO 3,3+or4 2.5.2 Settings Mount your GoPrort upside down. Figure 2.5.1.1: Attach Camera Connect the HOMI cable. For best results, adjust the camera settings for inverted orientation and medium CSid of view. (Setting the CSid of view to medium ensures that you won't see the propellers inthe frame.) Set the GoPro® HER03

to inverted orientation: Enable GoPro® HER04auto-orientation:Set the GoPro® to medium CSidof view:aGo **Pro~**SettingsGo Pro®Settings .,.Camera Oiientation **~ ~**  CFFe--- !I'LT:VIDEO 9W.<:FF **--~-**r=ll.. **l~l** Figure 2.5.2.1: Camera Con(j;juration Process A Make sure that the Wi-Fi on your GoPro® is turned OFF. Itcan interfere with Solo's communication signals and cause unexpected behavior. 102.6 Mobile App "3DR Solo" provides a streaming video linktoa mobile device anda simple graphic interface for interacting with Smart Shots and other advanced Solo features.

2.6.1 Install Visit 3dr.com/soloapp or download "3DR Solo" from the App Store or Google Play Store. 3DR Solo works with iOS 8.0or later and Android 4.3or later. For Andr'?id, you must also install the "3DR Services" app to your device. 2.6.2 Connect to Solo To connect the app to Solo's 3DR Link Wi-Fi network, access the Wi-Fi settings onthe mobile device and select Solo_Link-####. Enter the temporary password "sololink". Once connected, return tothe app to continue. Both Solo and the controller must be powered onto connect tothe app. Cl **"-~··** "'"' **fiJ,.f;~**.<:;i 0''"" ,/,--..,., ....._ (**~}** ''·--.___...// Rgure 2.6.2.1: Connect to Solo Link 2.6.3 Change SoloLink Password Once connected to Solo Wi-Fi, change your password to secure your SoloLink network. Select the Settings menu

from the top-left drop-down, and choose Solo to access the options for your drone. Rgure 2.6.3.1: App- Settings Menu Inthe Solo menu, select Wi-Fi Settings, and setanew password. The password should be between 8and 32 characters with no spaces. Select Apply to enable your changes. Ifyou forget your Sololink password, perform the factory reset procedure in Section 9.7to reset the password tothe temporary password (sololink). 11**<~** ·u>g Solo I•' (,, WI-FI **~Uiflg~** t.•,, Rgure 2.6.3.2: App•Wi-R Settings 2.6.4 Update Before your O'st Dght, use the app to perform the required O'st-Dght update. The controller will prompt you for the update with the preDght update alert. Ensure that both the controller and Solo are powered, the controller hasat

least 50% battery remaining, and the appis connected to Solo Wi-Fi. The total update process can take upto10 minutes. **~**pre'flight update **P,:;quh~d** bcfcrc first mght! Us.o 3DR Solo /-;,ppto **upd~ie** Rgure 2.6.4.1: Controller PreOght Update Prompt To start the update, open the Settings menu inthe app, and select Software Update. **~h** Settings ij:• Rgure 2.6.4.2: App• Software Update Before starting the update, you'll need to connect your device tothe Internet and download the update. Select Download Update to start the process, then exit the app and connect tothe Internet. Rgure 2.6.4.3: App- Download Update The app will show the following display while the update is downloading. 12<**~**•m. ISoftwat& Updo.te Figure 2.6.4.4: App- Update Download in Progress When the download is complete, the app will prompt youto re-connect to Solo Wi-Fi in your device's Wi-Fi settings. Figure 2.6.4.5: App- Reconnect to Solo Wi-Fi When the app detects an active connection with the controller, itwill prompt you to begin the update. (Solo and the controller must be powered onto connect to Solo Wi-Fi.) Select Begin to start the update. <S•:,w. Software Updato Figure 2.6.4.6: App-Start Update While the update isin progress, the controller will show the controller updating display. The controller will complete afull restart as part ofthe update process, which can take upto5 minutes. ..J.Controller updating **Updd~ willta~o**  D:bcu15 mir:utcs

P:aa.se cnsu;o charger is connected Contro:lcr may go dark whi!o updating Figure 2.6.4.7: Controller- Updating Because the controller must restart as part ofthe update process, your device will lose its connection to Solo Wi-Fi. When you see the display below, select Next to continue. Figure 2.6.4.8: App- Update Disconnection ConDmation 13The controller will restart and display a green checkmark to indicate that the controller was updated successfully. When you see the green checkmark onthe controller, re-connect to Solo Wi-Fi inthe app and press Aon the controller to continue the update.<·,•.,,,J So11w01Jll' Update**~-·'::\**(Jyl**~.J** .j Controller updated P!zx:;.;J f';.:::o;Jncct to**Solclin~** witi Press0to cantinuc Figure 2.6.4.9: Controller Update Complete Displays After pressing A, Solo will restart to complete the update. The controller will display waiting for Solo while Solo restarts. Figure 2.6.4.1 0: Controller - Waiting for Solo When the update is complete, Solo's LEOs will turn green, the controller will return tothe standard takeoff screen,

and the app will show that the software isupto date. After displaying green, Solo's LEOs will return tothe standard white-and-red pattern. Ifyou do not see white-and-red LEOs after afew minutes following the update, restart Solo. Figure 2.6.4.11: App- Update Success 2.6.5 View Video After the update is complete, select Fly Solo to view video inthe app. Solo, the controller, and the Go Pro® must

be powered to view video. Verify that you can view video before your IJ'st Dght. Ifthe video is inverted, see section 2.5.2. Figure 2.6.5.1: App- Viewing Video 14The following best practices will help ensure safe, successful Oghts and help reduce the risk of accident and serious injury. Always lJf under adult supervision and with your full attention atall times. Do notlJf under the inUJence of drugs or alcohol or when your ability to operate Solo safely is impaired. Use your common sense to avoid unsafe situations and always operate Solo responsibly. J\. Read and understand these important safety instructions before your

8 first flight to help reduce the riskof accident and serious injury. 3.1 Location Don't lJf Solo indoors. Always lJf outside in clear, open areas atasafe distance from yourself, other people, power lines, animals, vehicles, trees, and buildings. When Q{ing in areas with potential hazards, maintain 100 feet (30m) from any people, vehicles, or structures. As the operator, you are responsible for navigating Solo to avoid obstacles, including during Smart Shots. Don't lJf within 5 miles ofan airport or within any airspace restricted by your local, state, or national airspace authority. As the operator, you are responsible tor knowing and understanding the regulations that govern small unmanned aircraft like Solo in your jurisdiction. 3.2 Environmental Awareness Don't lJf Solo in extreme weather conditions such as rain, high winds, snow, or fog. Extreme weather conditions can permanentfy damege Solo or cause instability in Oght. Before !Jfing, determine the boundaries ofthe safe !Jfing area at your location. Be aware of any risks, including bodies of water, structures, trees, power lines, etc, and designate afew areas where you can land Solo in case of an unsafe situation. Throughout your Oght, be prepared to recover Solo manually or use an emergency procedure if Solo Des outside the safe [#ing area. 3.3 Visual Line of Sight Always lJf Solo within your visual lineof sight. Don't let Solo getsofar away from you that you cannot see its orientation orso that any physical obstructions block your view of Solo. 3.4 A Physical obstructions can also block communication signals with the controller, causing Solo to attempt to Return Home along an obstructed path Flight School If you're new to [#ing, review the video tutorials inthe Flight School area ofthe app before your D's! Dght. Flight School provides useful tips for learning to operate Solo safely and correctly. fI.. Fllght SchooL C II> -.. .' Rgure 3.4.5.1: App Right School 153.5 Propellers Spinning propellers can cause serious injury. Never touch moving0 A propellers or place any objects inthe way ofthe propeller arcs While -r' Solo is powered. To avoid hazardous contact with Solo's high-speed propellers, always power off Solo before handling Solo or the propellers. When prompted to start motors before takeoff, always ensure that the propellers are clear ofany obstructions andat least 20 teet away from any people, animals, or property before activating. Do not touch moving propellers or approach Solo while the propellers are spinning. After landing or returning home, Solo will automatically detect the landing and stop the motors. Do not approach Solo until the propellers stop spinning, and always power off Solo before picking itup. 3.6 GPS

Solo requires an active GPS signal for Oght. After powering on, Solo can take upto5 minutes to acquire a strong GPS lock. Always choose a Ofing location witha clear view ofthe skyto improve GPS signal strength. The following requirements deChe a GPS lock: Reported horizontal position accuracy Reported speed accuracy Number of satellites Difference between GPS and inertial navigation vertical velocity <16ft. (5m) <2 mph (1 m/s) <!:6<2 mph (1 m/s) If satellite coverage dro!JS beneath a reliable threshold during Oght, Solo will automatically switch to FLY:Manuai mode. This mode does not provide the Oght stabilizing GPS functionality, butitstill allows you to retain control of

Solo.3.7 Home Position Solo's home position isthe latitude and longitude coordinates ofthe launch point used by the autopilot asthe end point ofa return-home command. The autopilot saves the home position atthe location where the motors are started only after achieving GPS lock. The location ofthe home position depends on GPS signal strength andis usually within 1to2 meters of accuracy. Always take off from an open location witha clear path for Solo to return

home safely. For home position safety in advanced mode, see Section 7.4. 3.8 Altitude Limit Always[# at appropriate altitudes for your Ofing location and local regulations. Solo cannot avoid obstacles onits own, so always select altitudes that avoid any obstacles, such as trees, buildings, and power lines. Solo includes a safety fence enabled by default at 150ft. (46 m).IfSolo reaches the altitude limit, Solo will stop ascending and limit throttle input to stay below the altitude limit. FAA regulations mandate a maximum altitude of 400ft.to avoid potential conOcts with manned aircraft and represents asafe line-of-sight altitude. 163.9 Emergency Procedures Ifyou experience a problem in Dght, use oneofthe following emergency procedures to stop Solo, end your Dght, or shut offthe motors. 3.9.1 Pause

The controller's Pause button allows youto stop Solo mid-air. Solo will hover atthe paused location until given another command. Use the Pause button to stop Solo from hitting an obstacle orto re-orient Solo for navigation.

Press Pause during Return Home or Land to pause Solo and stop the landing. Pause is available only with GPS lock.3.9.2 Regain Manual Control Keep the controller easily accessible atall times during Dght, including during Smart Shots, and be prepared to regain manual control atany time. To return to standard Dght during Smart Shots, Return Home, or Land, press the Fly button.3.9.3 Return Home

IfSolo acquired GPS lock prior to takeoff, press the controller's Home button to return Solo tothe launch point and land. Use return home after receiving alow battery notiO::ation ortoend your Dght easily. Solo will not avoid obstacles while returning home; always verify that the return pathis clear before activating Return Home. 3.9.4 Land To land Solo atits current position, press and hold the Fly button. Lift the throttle atany time toexit the landing procedure. IfSolo does not have GPS lock, there willbeno automatic positioning as Solo descends, and drifting may occur depending on environmental conditions. 3.9.5 Motor Shutoff Inthe event that Solo's motors donot stop after landing orforan emergency in-Dght kill switch, Solo includes an emergency motor shutoff procedure. To shut offthe motors atany time, either in Dght oronthe ground, hold theA,B,and Pause buttons atthe same time. An initial screen will appear onthe controller to concrm the shutoff command; continue to hold A,B,and Pause buttons to activate motor shutoff. Use the emergency motor shutoff only asalast resort. Figure 3.9.5.1: Controller- Motor Shutoff 173.10 Flight Battery Use caution when handling the Solo Smart Battery; lithium polymer batteries can cause aO'eif handled incorrectly. Never alter, puncture, throw, bend, or impact the battery. Keep the battery away from liquids, O'e, microwaves, and other hazardous or combustible materials. Don't expose the battery to extreme temperatures. Ifthe battery ishotto

the touch, wait foritto cool before using or charging. Inspect the battery before and after each Dght. Itis possible for the battery tobe damaged in shipping, use or charging. Ifyou notice any abnormal features such as damage tothe exterior shell, swelling, deformation ofthe

battery, abnormal smell, leakage, or other unexpected behavior, do not use the battery! These can be signs of serious damage that can cause the battery to catch O'e. To prevent a hazard in case ofO'eor explosion, disconnect the battery, and place the battery inasafe area outside of any buildings or vehicles and away from 03.mmable materials. Do not dispose ofthe battery inthe trash; dispose ofthe battery at local battery recycling center as soon as possible. Inthe US and Canada, visit call2recycle.org to D1da location. For long term storage, store the battery inan 64°Fto82°F environment, between 45-85% relative humidity and with 50% charge. Always make sure to store the battery ina place where it won't be exposed to extreme temperatures or direct sunlight. 3.11 Controller The controller's rechargeable lithium ion (Li-ion) battery is housed inside the controller, accessible bythe battery door on the back ofthe controller. The controller battery is pre-attached tothe controller, and shouldn't be disconnected unless: You plan to store the controller for over three months without using it.Inthis case, disconnect the battery from the controller and leave the battery inside the controller to store it. You need to replace or upgrade the controller battery. Upgraded controller batteries with double the capacity are available from store.3dr.com oran authorized retailer. Inthe case where you need to store the extra controller battery, store itin location where itwill not come into contact with metal objects or other batteries. Ifthe battery's connector comes into contact witha metal object, itcan short circuit the battery and cause aO'e. Keep the controller away from liquids, D-e, microwaves, and other hazardous or combustible materials. Don't expose the controller to extreme temperatures. Ifthe controller ishottothe touch, wait toritto cool before using or charging. Perform periodic visual inspections ofthe controller battery to check for any damage, and handle the controller battery using the same safety precautions asthe Dght battery. 3.12 Antenna ConDguration For the strongest connection to Solo, position the antennas down and away from the controller so they are approximately perpendicular with Solo in Dght, and tilt each antenna out and away from one another ata20° angle.**·~** ...·.if.· ,.**~'"**.Figure 3.12.5.1: Controller Antenna Orientation 18This section covers basic Solo Oght procedures, including takeoff, landing, and manual control. 4.1 PreDight Checklist Before [#ing, check the following conditions.

4.1.1 Location , Your current location and environmental conditions are suitable for Oght. (Section 3.1) " Solo isonalevel surface ata clear launch point a sufD::ient distance from yourself and others. (Section 3.1) 4.1.2 Components " The propellers are correctly attached. (Section 2.4)

., The propellers can spin smoothly and without obstruction when turned. ,,No components on Solo appear loose or damaged. ))4.1.3 Power " The controller is powered on with at least 50% charge. (Section 2.3) , Solo is powered on withafully charged battery. (Section 2.2) 4.1.4 Video (Optional) , The Solo appis connected to Solo and streaming video. (Section 2.6) " The GoPro® is recording. 4.2 Takeoff The takeoff process has two steps: start motors then take off. Always place Solo ata clear launch point for takeoff,

at least 20 feet away from you, other people, and structures. A Flying close to obstacles like buildings and trees can reduce GPS accuracy and may result in unexpected Oght behavior. 4.2.1 Activating Motors When Solo is ready toQ{, the controller will prompt youto hold the Fly button to start Solo's motors. Hold Fly until the propellers spin. Solo is now active, ready for takeoff, and needs tobe treated with appropriate caution to avoid safety hazards. Press the Pause button anytime Solo isonthe ground with the motors spinning to stop the motors. Rgure 4.2.1.1: Controller- Start Motors Prompt 19A Spinning propellers can cause serious injury! Always make sure€9 Solo is clear ofany obstructions and all people and animals are away :::.-• from Solo before spinning the props. 4.2.2 Initiating Takeoff Hold Fly again to initiate takeoff. Solo will riseto10 feet (3m) and hover until receiving further control inputs. 4.3 A Rgure 4.2.2.1: Controller- Takeoff Prompts Be aware of Solo's orientation before takeoff so you can safely navigate Solo up and away from you once it'sinthe air.IfSolo is facing towards you at takeoff, move the right stick back; ifSolo is facing away from you, move the right stick forward. Landing Hold the Fly button to land Solo atits current location. A Rgure 4.3.2.1: Controller- User-lnttiated Landing When commanded to land, Solo will land atthe current location, wherever itis. Always make sure there isa clear path toasafe landing point directly below Solo before landing. After landing, the propellers will stop spinning automatically; wait until the propellers stop spinning before approaching Solo. Ifthe propellers do not stop, press the controller's Pause button oruse the emergency shutoff option described in Section 3.9.5. A Never approach Solo while the propellers are spinning. After an auto-landing or return-to-home, always wait until the propellers stop before approaching or touching Solo. 204.4 Return Home The Home button ends your Oght automatically by returning Solo tothe home position (launch point) and landing. When commanded to Return Home, Solo: 1 Achieves a minimum altitude of49 feet (15m) or maintains current altitude if above 98 feet. 2 Moves to launch point and hovers for5 seconds. 3 Lands atthe home point. 49 feet hover 5 seconds **~- ~**  .£: home Rgure 4.4.2.1: Return Home Behavior A Always verify that there isa clear path tothe home point before activating Return Home. 4.5 In-Flight Data

Use the controller's main data display to monitor Solo's status in Oght. Rgure 4.5.2.1: Controller· In-Right Data Flight battery percentage remaining GPS signal strength and number of active satellites Active mode or Smart Shot ("Fly" indicates standard Oght.) Controller battery level Solo Wi-Fi signal strength Horizontal distance from the home position (launch point) Current altitudeCurrently assigned functions of controller Aand8 buttons 214.6 Joystick Control The controller's two joysticks allow youto navigate Solo in IJght. The left stick controls Solo's altitude and rotation. Figure 4.6.2.1: Controller Left Joystick Move the left stick vertically to control Solo's altitude and acceleration. To take off and to gain altitude, move the left stick slightly past the center position. Set the !eft stick to center to maintain the current altitude. Move the left stick back from center to decrease altitude. Set the !eft stick fully back to land once Solo isafew inches above the ground. Figure 4.6.2.2: Throttle Joystick Behaviors 22Move the left stick horizontally to rotate Solo and control orientation. Move the stick tothe leftto rotate counterclockwise. Move the stick tothe right to rotate clockwise.Release the stick to stop rotating the maintain the current orientation Rgure 4.6.2.3: Yaw Joystick Behavior**~** /111\-.:;.;:rI*\ Use the right stick toOj Solo forward, back, left, and right. These movements are relative to Solo's current orientation, so always maintain awareness of Solo's forward-facing direction before using right-stick controls . .............. ............. _ 11 FORWARDA**~o~**"""BACK Rgure 4.6.2.4: Controller Right Joystick Controls 23Move the right stick vertically to control pitch. Move the right stick forward tofly forward.

Move the right stick back tofly backward. (@)_ ' \ /r \**\l~/; ·~~/** (@) Rgure 4.6.2.5: Pitch Joystick Controls Move the right stick horizontally to control roll. Move the right stick lefttofly left. Move the right stick right tofly right. A Rgure 4.6.2.6: Roll Joystick Controls If you're new to drones, take some time to learn the basics before your first flight. Visit 3dr.com/sofo/info or check out Flight School inthe Solo app to learn about flight controls and best practices. 244.7 App Interface Overview The Solo app provides a simpli03d interface for viewing Solo's video feed and managing Smart Shots. Frgure 4.7.2. 1: App- Main Interface Live video feed Main menuHorizontal distance from home AltitudeShot List

Right battery percentage remaining Controller signal strength Hide telemetry bar Map viewStart/stop recording to mobile device Alerts and instructions 4.7.1 Map View

To access the small map view, swipe left from the right edge ofthe app. Swipe left again to full-screen the map, and tap the video display to hide the map. The map view is available only with GPS lock and on devices with cellular Internet.4.7.2 Shot List To access the Shot List, select the active mode or shot from the title bar. Choose from Sel03, Cable Cam, Orbit, and Follow to start a shot, or select Flyfor standard Dght.Figure 4. 7.2.1: App-Shot List 25T-· ..
Solo's Smart Shots automate video capturing to make it easy toget stunning aerial video. Cable Cam and Orbit are automatically assigned tothe controller's Aand8 buttons. Use the app to access Selc:e or Follow. Smart Shots are available only with the Solo app. When using Smart Shots without a Solo Gimbal, Solo cannot ensure that the subject isinthe frame atall times. When attempting Smart Shots without a Solo Gimbal, adjust the camera mount sothe camera is D<ed atan appropriate angle to improve the chances of keeping the subject inthe frame. 5.1 SeiDe In Sel03, Solo Desa smooth up-and-back path to capture a subject ina cinematic establishing shot. Before starting a sel03, always ensure that there isa clear path 200 feet (61m) behind and above Solo. Once Sei[B is activated, Solo willOfup and away from the subject toa point 164 feet (50m) from the subject at82 feet (25m) altitude. Rgure 5.1.2.1 :Se/CB Path and Settings **Oi~tance** out (default 164ft.)

Altitude up (default 82ft.)

Flight pathA 5.1.1 SeiDe Setup Always ensure that there isa clear path 200 feet (30m) behind and above Solo before starting Sellli. Press Pause atany time during Sel03 to stop Solo. Press Ryat any time to switch to manual control. To start Sel03, Of Solotoa starting point, facing the subject from approximately 10 feet away, and select Sel03 from the Shot List. The app will prompt you to press the right arrow to start the sellli. Rgure 5.1.1.1: App-Se/CB Activation 5.1.2 SeiDe Operation Tap the forward and back arrows inthe app toOf Solo along the Sei[B path. The default cruise speed when using

the app to control Solo in Sel03 issetto9 mph (4 m/s). . 26Figure 5.1.2.1: App-SeiCB Control To control Sel09 using the controller, use the right stick to move Solo forward and back along the Sel09 path. Press Pause at any time to stop Solo; press Flyto exit to standard []ght.8D Figure 5.1.2.2: Controller- SeiCB Control

5.1.3 Settings To access the settings from the in-[]ght Sel09 interface, select the option icon with the three dots inthe bottomright. Use the sliders to adjust distance out, altitude up, and cruise speed. Select Selt::e How- To for instructions and tips. Figure 5.1.3.1: App- Sel!ll Settings 5.2 Cable Cam Cable Cam creates a smooth shot by Ojing Solo along an invisible cable between any two preset points.

5.2.1 Starting Cable Cam Press Aon the controller, or select Cable Cam from the Shot List on the app. Both devices will prompt you toIJj

Solo to your O'st point and press Ato save itas the O'st Cable Cam point. ThenOfto your second point and press B

to save the second point. Try adding a difference in altitude or orientation between the two points foran impressive cinematic effect. 27Figure 5.2.1.1: App- Cable Cam Setup 5.2.2 Cable Cam Operation To control Cable Cam through the app, tap the right arrow to move towards point Aand tap the left arrow to move towards point B. Cable Cam's default cruise speed issetto9mph (4 m/s). A Always ensure that there isa clear path between points Aand8 before starting Cable Cam.Figure 5.2.2.1: App- Cable Cam Controls To cperate Cable Cam using the controller, move the right stick tothe lefttoOf towards point Aand tothe right to Oj towards point B. Release the right stick to pause along the cable. Use the left stick to temporarily override the camera and look left and right. Press Pause atany time to stop Solo; press Flytoexitto standard Oght. GoB 188 **0®~** 000 J \ \ J Figure 5.2.2.2: Controller- Cable Cam Controls 5.2.3 Cable Cam Settings To adjust Cable Cam's options, select the settings menu inthe bottom-right corner. Automatic view lock prevents left-stick camera control during Cable Cam. Choose Fly Counterclockwise and Fly Clockwise to customize the direction Solo rotates between your AandB points. Select Cable Cam How- Tofor instructions and tips. Figure 5.2.3.1 :App- Cable Cam Settings 285.3 Orbit Use Orbit toD; Solo along a preset circle while D<ing the camera ona central target. 5.3.1 Starting Orbit Select Orbit from the Shot List. The app will display the currently set radius ofthe orbit and show the location ofthe subject on the map. Fly Solo to correct the subject's position onthe map if necessary then press Aon the controller to lock onto the subject. The app will display a Subject Locked conDmation once the orbit subject isset. To adjust the position ofthe subject during Orbit, move the center point onthe map. A 5.3.2 Orbit Operation Figure 5.3.1.1: App-Orbit Setup Solo will orbit ata constant altitude relative toits launch point,

not taking into account changes in ground level. Be aware of any elevations changes at your location that would affect Solo. Always ensure there isa clear path for Solo before starting Orbit. Tap the left and right arrows toD; Solo along the Orbit path. The default cruise speed for Orbit is2.2 mph (1 m/s). Figure 5.3.2.1: App-Orbit Controls To control Orbit using the controller, move the right stick left and right toD; Solo along the Orbit path. Move the right stick upto reduce the radius ofthe orbit and move Solo closer tothe subject; move the right stick down to increase the radius and move Solo away from the subject. Move the left stick left and right to temporarily override the camera's lock on the subject and look left and right. Move the left stick up and down to adjust Solo's altitude. Use the paddle on the topofthe controller to raise and lower the altitude ofthe target. Press Pause atany time to stop Solo; press Flyto exitto standard Dght. 29D Figure 5.3.2.2: Orbit Controls 5.3.3 Orbit Settings Select the Orbit Settings Menu to adjust Solo's default cruise speed in Orbit. Figure 5.3.3. 1: App- Orbit Settings 5.4 Follow Follow creates a virtual tether between Solo and your mobile device, allowing Solo to track you as you move. If the Follow subject is engaged inan activity that prevents them from using the controller, you are required tousea safety pilot during Follow. The subject will carry the mobile device and be followed by Solo, and the safety pilot will

hold the controller and be ready to regain manual control atany time. Don't allow more than soo feet of distance between the controller and the mobile device; however, **speci~** range limits depend on the device being used. Iftoo much distance is allowed between the controller and the mobile device, the device could lose connection with the controller. A 5.4.1 Follow Setup Always ensure that there isa clear path for Solo during Follow. It will not avoid obstacles that come into the Oght path asa result of following the subject. To start Follow, select Follow from the Shot Ustinthe app and navigate Solo to face the subject. Tap the instructional barto begin following. Figure 5.4.1.1:App• Follow Setup 305.4.2 Follow Operation Once activated, Solo will automatically follow the mobile device wherever the subject carries it.Inthe app, the subject can press the left and right arrows to orbit Solo around them. On the controller, move the right stick up and

down to adjust the following distance, and move the right stick left and right to orbit around the subject. Use the left stick to adjust Solo's altitude during Follow and to override the camera tracking and temporarily pan the camera left and right. At any time during Follow, press Pause to stop Solo and the camera will continue to track the subject. Press Flyto return to standard Oght. D 88 Rgure 5.4.2.1 : Follow Controls 5.4.3 Follow Settings Select the Settings menu to adjust the default cruise speed during Follow. Follow's default cruise speed issetto2.2

mph (1 m/s). Rgure 5.4.3.1: App- Follow Settings 31The following alerts will appear on the controller inthe event ofa preDght orin Dght error. Always monitor the controller for alerts and perform the recommended actions. 6.1 PreDight Errors Before starting the motors, Solo runsa series of automatic checks to ensure that the system is ready for Dght.

6.1.1 Calibration

The following errors indicate thata preDght check isin progress: altitude calibrating, calibrating solo, and calibrating compass. Please wait for the error to clear before continuing. CDCalibrating compass**f-"lc::-~ae\'/Ct** Rgure 6.1.1.1: Controller - Calibration in Progress Alerts IfSolo isnot placed ona level surface, you will receive the following alert to move Solo toa level surface for takeoff. Rgure 6.1.1.2: Controller- Uneven Surface Alert IfSolo requires manual calibration, the following alert messages show the displays for compass and level calibrations. Refer to Section 9.2 for compass and level calibration instructions. Rgure 6.1.1.3: Controller- As-Calibration Required Alerts Inthe case ofa calibration or sensor error during startup, restart Solo to clear the following alerts. 32Rgure 6.1.1.4: Controller- Calibration Error Alert 6.1.2 Service Alerts

The following alerts indicate a system error that requires service. Use the app to submit a trouble ticket with 3DR Support or contact an authorized Solo Service Center to service Solo and clear the alert. A control stick error can

occur either in Dght or before takeoff. Ifthe control stick error is received in Oght, Solo will return home and land. Rgure 6.1.2.1: Controller· Service Alerts 6.2 In- Flight Errors During Oght, the controller monitors Solo's GPS signal, controller signal, Dght battery level, and controller battery

level.6.2.1 Altitude Limit IfSolo reaches the altitude limit during Oght, itwill maintain and not exceed that altitude and the controller will display the following alert. Rgure 6.2.1.1: Controller - Altitude Limit Alert 6.2.2 App Connection

The controller will display the following banner-style alerts inthe event that the Solo appis connected toor disconnected from Solo. We recommend having an active connection tothe Solo app atall times during Oght. Refer to Section 2.6 for connecting to Solo Wi-Fi with the app. Solo will not return home ifthe connection tothe appin lost during Dght. 33Figure 6.2.2.1: Controller- App Connection Alerts 6.2.3 Controller Signal Alerts Rying behind solid objects, like buildings and trees, blocks communication signals between Solo and the controller. Always maintain visual contact with Solo to ensure that the signal is unobstructed. Cell phone towers and nearby

Wi-Fi signals can cause interference with the communication system and decrease its range. Avoid (#ing in populated areas to avoid sources of interference. Ifthe controller becomes unpaired from Solo during []ght, the controller will display the following alert and Solo will Return Home. See Section 9.3 for pairing instructions. Rgure 6.2.3.1: Controller- Controller Disconnected Alert Ifthe signal between Solo and the controller islost during []ght, the confrolier will display the controller signal lost alert and Solo will Return Home. If signal is recovered while returning home, the controller will display the signal recovered alert and provide the option to regain manual control by pressing the Fly button. Rgure 6.2.3.2: Controller- Controller Signal Alerts 6.2.4 GPS Signal Alerts IfGPS islost during Dght, Solo will switch into Fly:Manual. Inthe event ofaloss of GPS, we recommend landing Solo and waiting to acquire GPS lock before taking off again. In Fly:Manual, Solo uses the same joystick controls asin standard Dght (displayed as "Fly"), butit does not include any GPS positioning. Therefore, in Fly:Manual, Solo will not hold its position when the right stick is released, and you must maintain close control over roll, pitch, and yaw. Without GPS, Pause, Return Home, and Smart Shots are not available. During Land, Solo will not be able to maintain position due tothe lack of GPS positioning and will drift according to wind and other environmental conditions. If another alert occurs while Solo isin Ry:Manual, Solo will notbe able to Return Home and will instead initiate a non-positioned landing atthe current location.

IfGPS is recovered in []ght, Solo will switch from Fly:Manual to standard Dght (Ry), and GPS positioning will activate. The following displays show (from leftto right) the GPS lost alert, Solo in Fly:Manual, and GPS recovered alert. Always choose a location witha clear view ofthe skyto improve GPS signal strength. 34Rgure 6.2.4.1: Controller- GPS Signal Alerts 6.2.5 Flight Battery Alerts

The controller monitors the Solo battery during Dght and provides alerts when the battery reaches critical levels. At 25% and 10% power remaining, the controller will provide a land-soon alert recommending that you end your Dght to prevent an automatic landing. Fgure 6.2.5.1 : ControHer- Low Battery Alerts

Ifthe battery reaches 5%, Solo will Return Home to prevent a crash. After landing, turn off Solo immediately; ifthe battery level reaches 0%atany time, irreversible damage will occur and the battery should be recycled. Rgure 6.2.5.2: Controller- Critical Battery Alert 6.2.6 Controller Battery Alerts When the controller battery reaches 10% ofits remaining charge, the controller will display an alertto notify youto charge the controller at your next opportunity. At 5%, the controller will prompt youtoend your Dght and charge the controller. Ifthe controller battery reaches a critical levelin Dght, Solo will Return Home. The following displays show (leftto right) the 10%, 5%, and 0% alerts Rgure 6.2.6.1: Controller- Controller Battery Alerts 35This section provides instructions for accessing and using Solo's advanced features and settings. 7.1 Advanced Flight Modes

Are youa quadcopter pro? We designed Solo tobe simple and reliable, but also really funtoD;. Solo includes IJJe advanced Oght modes: FL Y:Manual, stabilize, aero, sport, and drift. A 7.1.1 Fly:Manual Advanced Oght modes are for experienced operators only. Do not attempt toD;inany advanced modes unless you are comfortable D;ing multicopters without positioning and altitude assistance. Ry:Manual mode isa version of standard Dght without GPS lock. In Fly:Manual, the throttle stick controls altitude the same way as standard Dght (Fly mode). However, Fly:Manual includes no GPS positioning so that, when you release the right stick, Solo will not hold its position; itwill drift according to wind conditions and existing momentum. When D;ing in Fly:Manual, make constant adjustment tothe right stick to control Solo's position and use the left stick to maintain Solo's orientation. 7.1.2 Stabilize Stabilize mode provides full manual control without autopilot assistance. In stabilize, the autopilot regulates Solo's roii and pitch angles so that Sole returns to level when you release the right stick. The throttle stick controls power and acceleration directly; it does not correspond to altitude. Stabilize requires One-tuned control of both the left and right sticks toD; Solo. Stabilize does not require GPS lock. 7.1.3 Drift

Drift modes requires GPS lock and provides a plane-like Qling experience. Driftis ideal for navigating Solo using

the video feed. This is known as o-st-person view (FPV) and provides an immersive D;ing experience. In drift, Solo combines roll, pitch, and yaw onto the controller's right stick. To navigate Solo in drift, move the right stick to initiate a coordinated turn inthat direction. Releasing the right stick will cause Solo to drift toa stop overa two-second period. Solo does not automatically control altitude in drift, and will require constant adjustments tothe throttle stick

when Qling in drift. 7.1.4 Aero Aero isthe most advanced of Solo's Dght modes. It provides unrestricted control over Solo's roll and pitch angles. Aero is intended for performing aerial acrobatics, Ops, and maneuvers requiring extreme angles. There isno altitude or position assistance in aero, sobe prepared to make constant adjustment to both sticks. Aero isa copter-frame oriented mode, meaning that, in aero, Solo will always respond to controls relative toits own orientation. Aero does not require GPS lock.A Do notQ{in aero unless you arean extremely experienced operator. Without the proper skills, crashes in aero are highly likely. 36----------- **----~~-~~~~~-** 7.1.5 Sport Sport mode ina modi!J::Jd version of aero that includes altitude assistance and earth-frame orientation. With altitude assistance, the throttle stick behaves the same in sport asit does in standard Oght (Fly mode). Earth-frame orientation differs from copter-frame orientation inthat the direction of yaw rotation isin relation tothe earth instead ofin relation tothe copter itself. For example, ifSolo is pitched forward in sport mode and left yaw is applied, Solo will maintain the same pitch angle and rotate around the vertical axis. As opposed toin aero's copter-frame orientation, in which, inthe same situation, Solo will perform a cartwheel. Sport does not require GPS lock. 7.2 Enabling Advanced Flight Modes To unlock Solo's advanced Dght modes, use the app to select Advanced Settings from the Settings menu. Toggle the Enable Advanced Flight Modes option to gain access to Solo's advanced modes. **<t~·** Settings },,.. Figure 7.2.5.1: App -Advanced Settings 7.3 Accessing Advanced Flight Modes Once enabled, advanced Dght modes can be accessed only be assigning them tothe controller's AandB buttons using the app. Inthe app, select Preset Aor Preset B from the Solo menu. (The app must be connected to Solo to apply button assignments.) Once assigned, use the controller to activate advanced modes during Dght. 1.<'1 Figure 7.3.5.1: App- AandB Presets 7.4 Home Position Safety Fly: Manual, stabilize, aero, and sport modes do not require GPS lock. To take off without GPS lock, Solo must be setto one of these modes. Without an active GPS signal, Return Home, Pause, and Smart Shots will be disabled.

Ifyou choose to take off without GPS lock, Solo will not save a home position atthe launch point. IfSolo acquires GPS lock mid-Oght, the autopilot will save a home position at that location. To prevent a potentially unsafe situation,

donot use Return Home ifSolo did not acquire GPS prior to takeoff. A IfSolo did not acquire GPS lock prior to takeoff, do not use Return B Home. . 377.5 Performance Adjustment The Solo app includes options to adjust Solo's performance to suit your C¥ing style. To access the performance sliders, select Performance from the Solo menu. The Oght slider controls how fast Solo Des and how responsive itisto controls. The camera pan slider regulates the speed that Solo rotates. Move the slider towards the turtle for slower, more cushioned movement, or move the slider towards the rabbit for faster, more responsive movement. r...;:• Perlormance ,)_,j Rgure 7.5.5.1: App- Performance Sliders 7.6 Units To change the units inthe Solo app from imperial to metric, select Units from the Settings menu. ,.,,,.,!r UnitS '\• •,J,r,· : ' Figure 7.6.5.1 :App- Change Units 7.7 Maximum Altitude Adjustment To adjust the altitude limit, select Altitude Limit from the Solo menu. Ifyou choose to select No limit, ensure that you always operate Solo within your visual**lin~**of sight andin compliance with local regulations. <::..ott-,.c Solo**~.**· <.cl Attitude lfmlt ;uno ., 400tt.. Rgure 7.7.5.1: App- Altitude Limit 38i' 3DR Sup portis here to help you get the most outof Solo. Ifyou have any questions, please contact usat support@3dr.com or give usacallat1 {855) 982-2898 (toll freeinthe US and Canada) or direct at+1 {858) 225- 1414. To submit a support request through our website, visit 3dr.com/support.

Use the Solo app to submit a trouble ticket and your Dght logs will automatically be sent to 3DR Support. To submit a support request within the Solo app, select Support from the main menu, and select Log Trouble Ticket. (t ,., Support ......,..•.._,. ........ : ....... u f.l'l''"''"" t.rt... **-;r::~r.:.·h....i.;** ••**~**.. ,;r,.-:.u:.o,;: ·: **'·"'~·t'f•"' ~~,,.,.~.,,.r\qt,.**  **~;..-!e1.,.,l",,..,_,.,**

**,'..,ll'O'X~"** .. **~O~.t'\IU'•'<);J"¥l** Rgure 8. 7.5.1: App- Submit Trouble Ticket This section covers basic operational maintenance procedures for Solo. For repairs not covered inthis manual, contact 3DR Support oran authorized Solo Service Center.

Solo's exterior components are designed to absorb impact from hard landings and protect the core electronics. If damage is sustained to Solo's legs or motors, replace them with ofD::ial 3DR parts from store.3dr.com oran authorized ll'><ailer. 3DR offers an extended **c~n!roi!er** battery upgrade with double the capacity so you canQ1 more

between charges. Before opening the battery bay or performing any maintenance on Solo, always ensure that Solo is powered off with the battery removed. 9.1 Controller Battery Replacement To replace the controller battery, open the battery door on the back ofthe controller. Remove the foam block and disconnect the battery from the portinthe side ofthe battery compartment. To install a battery, connect the battery tothe controller, and, for standard-size controller batteries, use the foam block to pad the empty space inthe compartment. See Section 3.11 for information on safely storing spare controller batteries. **F~gure** 9.1 .5.1: Controller Battery Installation 399.2 Calibrations Use the Solo app to perform compass and level calibrations when prompted bythe controller. Remove Solo's propellers before performing calibrations. 9.2.1 Compass Calibration

To calibrate Solo's compass, connect the app to Solo Wi-Fi and select Compass Calibration from the Solo menu. Ensure that Solo and the controller are powered on with the propellers removed. Solo requires an interference-free environment for compass calibration, so ensure that you are away from metal buildings, reinforced concrete, or other metal structures before starting calibration. 1,.1>o.;t\!i',H'f,lhi)'**COII"tpitli~ ~l"'n**  St':l.; (.':k'**'I~· OV:I~I.;II'!~n-** **1 (:t\;t!r,;t~i'~:CW.** **ZM~·** it-':'lnt:x:kii!)Q!,(.<"".<:f,;H:. <Jfl{: not-!4] !>:W{.I.''!£-', Figure 9.2.1.1: App- Compass**Calibr~tion** Setup The app will prompt youto rotate Solo end-over-end multiple times until the baratthe topofthe screen is completely green. Ifthe calibration fails, move toa different location and try again. Figure 9.2.1.2: App- Compass Calibration Procedure 9.2.2 Level Calibration A level calibration zeroes Solo's accelerometers to recognize static states. To perform alevel calibration, remove the propellers from Solo and connect the appto Solo Wi-Fi. Select Level Calibration from the Solo menu, and follow the prompts to place Solo perfectly still on each side in turn. In each step, waitafew seconds after moving Solo to press Next.

(.t**~·** ,Ii;,... ·,,,,..,,.,.,.**C..'~I!X<IIot:o ,.o:~·.·l'l** **-""l"~-•.>~Vl'.** S!.lln ::.-11· !lt ,1ti.M<.:fljll!"'i**fk·"lhl~ >:-rt>r.·:>.,·~fl** **.:~~:::** C't'*H. '*?',... Figure 9.2.2.1: App-Level Calibration 409.3 Pairing To paira controller with Solo, power both the controller and Solo. Power off any other Solos or controllers inthe vicinity. Once powered, usea paper clipto press the pair button on the underside of Solo to activate pairing mode. Figure 9.3.2.1: Solo Pair Button The controller will automatically detect Solo and prompt youto pair. This can take upto3 minutes. Hold theAandB buttons on the controller to start pairing. To cancel pairing, press B. Figure 9.3.2.2: Controller Pairing Procedure 419.4 Legs Solo uses three unique types of legs: 21egs with an antenna module (#1 and #2),aleg without any electronic components (leg #3), andaleg witha compass module (leg #4). Replacements forall types ofleg can be purchased from store.3dr.com oran authorized retailer. Anienna Corrpass Antenna Stnndard Figure 9.4.2.1: Leg Types 9.4.1 Leg #3

To replace a standard leg, usea#2 Phillips screwdriver to remove the two screws, detach the old leg, and attach the new leg using the provided screws. ,"·\'.··. '·. .***.~'** ·':.·..Figure 9.4.1.1: Standard Leg Replacement Process 9.4.2 Legs #1 and #2 with Antennas To replace aleg with an antenna module where the antenna is physically undamaged, you'll need to remove the antenna from the old leg before replacing it. To detach the antenna, remove the plastic sheet from the leg(1) and detach the antenna from the Velcro by carefully pulling the cable (2). Follow the standard leg replacement procedure to detach the old leg(3). 42Figure 9.4.2.1: Detaching the Antenna from the Leg Attach the new legby threading the antenna cable through the notch inthe topofthe leg(1)and securing theleg

using the provide screws (2). \. \· ::::..;:**~-** Figure 9.4.2.2: Attaching aNew Leg with an Existing Antenna To secure the antenna tothe new leg, use the provided Velcro to attach only the yellow-backed Velcro striptothe Velcro onthe antenna. Then remove the backing and attach the Velcro and antenna tothe inside ofthe leg, placing thetipofthe antenna 5mm from the edge ofthe rubber foot (1)as shown below. Fold the ends ofa provided plastic sheet at right angles (2), remove the adhesive backing, and stick the plastic sheet tothe legsoit secures the antenna in place (3). Figure 9.4.2.3: Attaching an Existing Antenna toaNew Leg 5mm betweenantenna and foot 439.4.3 Leg #4 with Compass Solo's right-rear leg (#4) contains the compass module. Start by detaching the leg from the arm as you would a standard leg, but the leg will notbe removable until you disconnect the compass from Solo. To access the compass connector, you'll need to remove the battery tray from Solo. See Section 9.5 for battery tray removal instructions. With the battery tray removed, locate the compass connector inthe corner ofthe board closest tothe leg being replaced. Disconnect the compass connector from the board by holding down the tab on the far side ofthe connector and lifting upthe connector. Since the space between the arm and the connector is limited, itmay help to usea screwdriver to press the tab. Rgure 9.4.3.1: Compass Connector on Mainboald With the compass disconnected, remove the old leg and cabie from Solo: Place the new leg into position and thread

the new compass cable through the arm where itcan connect tothe board. Connect the compass connector inthe same place asthe old compass. Rgure 9.4.3.2: Insert New Leg with Compass Secure the new legin place and replace the battery tray. 449.5 Battery Tray The battery tray holds the battery and GPS in place, and allows youto access the main electronics bay. This section covers how to remove to tray to access the interior of Solo.

9.5.1 GPS Cover The GPS cover isthe cat, black end capin front of the battery tray. To remove it,usea small, cat prying tool to loosen the four clips along the back edge ofthe cover. Figure 9.5.1.1: GPS Cover Removal 9.5.2 Battery Tray Removal To detach the battery tray and access Solo's main electronics bay, usea small Philips screwdriver to remove the7 screws securing the battery tray to Solo. Figure 9.5.2.1: Battery Tray Removal The battery tray will still be connected to Solo via the GPS cable, so carefully liftout the tray just enough to access the board beneath. GPS connector ·Figure 9.5.2.2: Battery Tray Detachment 459.6 MotorsReplacement motors are available as clockwise and counterclockwise Motor Pods. Usea counterclockwise Motor Pod to replace motors #1 and #2, and usea clockwise Motor Pod to replace motors #3 and #4. Replace motor pods every 150 hours of Oght or when they can no longer turn smoothly. To replace a Motor Pod, O'st, usea small, !lit prying tool to remove the LED cover form the underside ofthe arm. Figure 9.6.2.1: LED Cover Removal Usea#2 Phillips screwdriver to remove the four screws securing the pod tothe arm. Figure 9.6.2.2: Motor Pod Removal Disconnect the wide beige connector, the red wire and the black wire to remove the old motor pod. To remove the wide beige connector (DF13), carefully liftthe edges ofthe connector away from the pod until they pop out, then remove the connector. Don't pull on the wires! The connector can .break easily if force is used to remove it. 46Figure 9.6.2.3: Motor Pod Disconnection Connect the3 cables from the arm tothe new motor pod. Tuck the cables inside the arm and set the new pod into place. Figure 9.6.2.4: Motor Pod Connection

Turn over Solo and secure the new motor pod into place using the4 provided screws. Do not reuse the screws from

the old Motor Pod. Finally, snap the LED cover back into place./**~.** /72**Y~"** Figure 9.6.2.5: Motor Pod and LED Cover Attachment \. ·.'\' 479.7 Factory Reset Contact customer support before performing a Factory Reset. This procedure can cause irreparable damage to Solo. Performing a factory reset restores Solo and the controller to.their state prior tothe [}'st Oght update. Usea factory reset ifyou forget your Solo Wi-R password or need to restore Solo's factory settings. 9.7.1 Controller

To reset the controller, start with the controller powered off. Hold the power and Fly buttons simultaneously until you see the controller-updating display (Rgure 2.6.4.7). The controller will restart, taking upto5 minutes, then display the green checkmark and prompt youto press Ato continue (Figure 2.6.4.9). When the reset procedures is complete, the controller will display the preOght-update display (Figure 2.6.4.1). Complete the update process described in Section 2.6.4 to prepare Solo for Dght. 9.7.2 Solo As part ofthe reset procedure for Solo, Solo will be un-paired from the controller. Start by powering off Solo. Use

a paperclip or similar tool to press and hold Solo's pair button (Figure 8.3.2.1) while powering on Solo. Release the pair button after you see the internal LED adjescent tothe Pair button start rapidly D:lshing orange. This signals the factory reset procedure is now underway.

After afew minutes, Solo's main LEOs will start D:lshing different colors ina rotating pattern asthe reset nears completion. Once Solo emits an initialization tone, the factory reset is complete, and Solo is now ready tobe paired with the controller; follow the instructions in Section 9.3to pair Solo with the controller. Ifthe rotating light pattern stops, but Solo doesn't emit an initialization tone, power off and power on Solo and follow the pairing instructions in Section 9.3. 4810.1 SpeciDcations Soloisa quad-rotor aerial vehicle powered bythe 3DR Pixhawk 2 autopilot system and APM:Copter Oght control software. Solo communicates with the controller and Solo app over the 3DR Link secure Wi-Fi connection. Autopilot:Flight code:Control: Wireless communication:Frequency:Height: Motor-to-motor dimension: Propulsion: Propeller:Weight with battery:

Controller battery life: Extended controller battery life: Controller battery: Power: Battery: Battery weight:Estimated Dght time: Maximum altitude: Range: Payload capacity: Cruise speed:Maximum speed: Maximum climb rate: Maximum descent rate: Headwind limitation: Crosswind limitation:

Camera:Solo app compatibility: Operating temperature: Operating relative humidity: 3DR Pixhawk 2 ArduPilot Copter 3DR Solo Controller 3DR Link 1.0

2.4 GHz 10in.(25 em) 18in.(26 em) 880Kv motors, two clockwise rotating motors and two counterclockwise rotating motors 10in.x4.5in.(25emx 11.4 em) 3.3 lbs.(1.5kg)

3 hours 6 hoursLi-ion 2600 mAh 7.2 Vdc (5200 mAh for extended battery) Electric (rechargeable lithium polymer battery) Lithium polymer, 5200 mAh, 14.8 Vdc 1lb.(.5kg) 25 minutes*328ft. (100m) .5 miles** (.8km) 1.1 lbs. (500 g) 5.7 mph (2.5 m/s) 55 mph (25.5 m/s) 11 mph (5.0 m/s) 5.5 mph (2.5 m/s) 25 mph (11 m/s) 25 mph (11 m/s) Streaming video compatible with GoPro® HERO 3,3+or4 Full compatibility with Go Pro® HERO 3+or4 iOS 8.0or laterI Android 4.3or later 32°F• 113° F(0°C-45° C) 0-85% RH *Flight time varies with payload, wind conditions, elevation, temperature, humidity, Qting style, and pilot skill. Listed Dght time applies to elevations less than 2,000 ft above sea level. **Range varies with location, antenna orientation, background noise and multi-path. 4910.2 Warranty 3D Robotics warrants tothe original retail purchaser of Solo (the "Product") that atthe time of purchase that this product isfree from material defect in materials and workmanship. Should this Product fail during normal consumer

usage and conditions due to defective material or workmanship within one year from the date of purchase, or such longer period asis required by applicable law (''Warranty Period"), such defect(s) will be repaired or replaced at3D Robotics' option, without charge for parts or labor directly related tothe defect(s). The complete terms ofthe limited warranty applicable to Solo can be found at 3dr.com/terms. This Warranty extends only to consumers who purchase the product from a3D Robotics authorized reseller andisnot transferable or assignable. This Warranty does not apply to:(1) Product subjected to abnormal use or conditions, accident (including without limitation, collision, crash or D-e), alteration, or improper repair; (2) damage from exposure to moisture or extreme environmental conditions; (3) damage from use with any accessory, software

or other product not expressly authorized by3D Robotics; (4) damage from external causes such as dirt, sand, battery leakage, blown fuse, or improper usage ofany electrical source; (5) commercial use; or(6) usein violation of lawor ordinances in effect inthe jurisdiction in which the Product is used. 3D Robotics assumes no liability for any accident, injury, death, loss, or other claim related toor resulting from the use ofthis product. 3D Robotics makes no other warranties for Solo, and makes no warranties whatsoever for service, software, maintenance or support for non-3D Robotics branded products. Such products, service, software, maintenance or support is provided by3D Robotics "As Is" and any third-party warranties, products, software, services, maintenance or support are provided bythe original manufacturer or supplier, not by3D Robotics. Software is subject tothe separate software license agreement accompanying or made available to youin connection with the software. A portion ofthe software contains or consists of open-source software, which you may use under the terms and conditions ofthe speciCb license under which the open-source software is distributed. You agree that you will be bound by any and all such license agreements, and that your usage ofthis product indicates your acceptance of those agreements. Title to software remains with the applicable licensor(s). Inno event will 3D Robotics be liable to you for damages, including any general, special, incidental or consequential damages arising outofthe use or inability touse the software. THE EXTENT OF 3D ROBOTICS' LIABILITY UNDER THIS WARRANTY IS LIMITED TO THE REPAIR OR REPLACEMENT PROVIDED ABOVE AND, INNO EVENT, SHALL ITS LIABILITY EXCEED THE PURCHASE PRICE PAID BY PURCHASER FOR THE PRODUCT. 10.3 Regulatory Compliance 10.3.1 U.S.- FCC (Federal Communication Commission)

3DR Solo FCC: 3DR Solo Controller FCC: 2ADYD-S111 A2ADYD-AT11A This device complies with Part 15ofthe FCC rules. Operation is subject tothe following two conditions: {1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modill:ations not expressly approved by3D Robotics could void the user's authority to operate the equipment. Radiation Exposure Statement: The Solo system has been tested to ensure compliance with FCC-mandated limits for general population radio frequency (RF) exposure foran uncontrolled environment. These limits ensure that no harmful effects will result from operating Solo according tothe standard operating procedures described inthis manual. 50The body's SpeciCh Absorption Rate (SAR) for the Solo controller is 1.33 watts per kilogram (W/kg) in compliance with the FCC limit of1.6 W/kg. To reduce exposure toRF energy, hold Solo at least 20 em away from your body at

all times during operation. Do not operate the Solo controller co-located orin conjunction with any other antenna or transmitter.This device complies with Part 15ofthe FCC Rules. Operation is subject tothe condition that this device does not cause harmful interference. 10.3.2 Canada- Industry Canada 30RSolo IC: Model number:

3DR Solo Controller IC: Model number: 12768A-S114A S110A 12768A-AT14A AT10A

This device complies with Industry Canada license-exempt ASS standard(s). Operation is subject tothe following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation ofthe device. Le present appareil est conforme aux CNA d'lndustrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisee aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et(2) l'utilisateur de l'appareil doit accepter tout brouillage radioelectrique subi, meme sile brouillage est susceptible d'en compromettre le fonctionnement. IC Radiation Exposure Statement: The Solo system has been tested to ensure compliance with IC-mandated limits for general population radio frequency (RF) exposure foran uncontrolled environment. These limits ensure that no harmful effects will result from operating Solo according tothe standard operating procedures described inthis manual. To reduce exposure

toRF energy, hold Solo at least 20em away from your body atall times during operation. Do not operate the Solo controller co-located orin conjunction with any other antenna or transmitter. Changes or modiCbations not expressly approved by3D Robotics could void the user's authority to operate the equipment. 51..