Autel Robotics EVOII ProV3 User manual

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EVO II Pro V3
User Manual
2022.09

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Legend
Pay attention to the following legend keys in this User Manual:
Warning: Informs you of potential dangers.
Important: Precautions that you should pay attention to during flights.
Note: Additional information.
Tip: Tips that can help you get the best user experience.
Reference: Information that can help you find the page number for
relevant chapters.
Trademark Information
The trademarks EVO Ⅱ Pro™, Autel Explorer™, Starpoint™, and Autel Robotics® are
the registered trademarks of Autel Robotics Co., Ltd. (hereinafter referred to as
"Autel Robotics") in China and other countries/regions. All other products and
company names mentioned in this User Manual are registered trademarks of their
respective holders.
Copyright
No part of this Manual may be copied or transmitted in any form or by any means,
electronic, mechanical, photocopying, recording, or otherwise without the prior
written permission of Autel Robotics.
Patent Information
This product is obtained through a patent process. The following shows the patent
numbers:
US7979174
IL192490
US9260184
CA2815885
US9979000
US10224526
US10044013
US10115944
US10090496
US10074836
US10341573
US10399699
US10414514

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Disclaimer
To ensure that you can successfully operate your EVO II Pro V3 aircraft, please
strictly follow the instructions and steps described in this Manual. The aircraft shall
be kept out of the reach of children when it is not used.
If you does not abide by the Safety Guidelines, Autel Robotics shall not be
responsible for any product damage or loss (whether direct or indirect, legal,
special, accident, or economic loss (including but not limited to loss of profit))
during use, and shall not provide any warranty service. Never modify the product
using any incompatible component or in any way that does not conform to the
official instructions of Autel Robotics.
This User Manual describes the procedures and methods for safely operating the
aircraft. Please ensure that the operations you perform do not endanger personal
or property safety of yourself or those around you. The Safety Guidelines in this
Manual will be updated from time to time. To ensure that you get the latest version,
visit www.autelrobotics.cn/download/6
Data Storage and Use
The backup service function of this product is turned off by default, meaning that
user and flight information will not be uploaded or disseminated via mobile devices.
When the Autel Explorer App is connected to the aircraft and the backup option is
turned on, flight logs and flight remote sensing data will be automatically uploaded
and saved in the Autel Robotics data server. All flight remote sensing data and
flight logs can be uploaded automatically only when the flight log backup option is
turned on. Unless the user explicitly grants permission through the Autel Sky App,
the Autel Robotics Customer Service Team has no right to access the flight log data.
After this permission is granted, only flight logs within the selected date range can
be accessed. Various still images, motion images, and data transmitted from the
aircraft sensor will be stored on the internal drive of the aircraft. If your drone needs
to be repaired, you can use the information stored on the internal storage unit to
diagnose the drone's problem. This information will not be retained unless for
service processing and product repairing. Do not delete or change the data on the
internal storage device. Otherwise, Autel Robotics shall provide no warranty service.
The purpose of Autel Robotics' collection of data is to provide customers with
support and services, and to improve product performance. We take your right to
privacy very seriously. We will only agree to the disclosure of uploaded data when
required by law. For details about the privacy policies, visit
www.autelrobotics.cn/page/privacy.

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Safety Guidelines
Battery Safety
EVO II Pro V3 aircraft is powered by lithium-ion polymer (LiPo) batteries. Improper
use of LiPo batteries may cause danger. Strictly observe the following safety
guidelines when using, charging, or storing your batteries.
Warning
Use batteries and chargers provided only by Autel Robotics. Do not modify the
battery pack and the recharger or replace them with third-party devices.
Electrolytes in the battery are highly corrosive. If any electrolytes make contact
with your skin or eyes, immediately wash the affected area with fresh running
water and then see a doctor.
Battery Use
When installing or removing the aircraft battery, be sure to turn off the aircraft's
power. Other precautions are as follows:
Use batteries and charging devices sold or authorized by Autel Robotics for
EVO II Pro V3 aircraft. Using unapproved batteries or charging devices may
cause fire, explosion, leakage, or other hazards. Autel Robotics is not
responsible for any repercussions caused by the use of third-party batteries or
charging devices.
Do not disassemble, scratch, squeeze, bend, puncture, cut, twist, or
intentionally damage the battery. Otherwise, it may cause fire, explosion,
leakage, or other hazards.
Once the battery begins to bulge, smoke, leak, or show any other signs of
damage, stop using it immediately and immerse it in a container filled with salt
water.
Use the battery at a suitable temperature (-10ºC to 40ºC). Using the battery at
a high or low temperature will affect the battery life. Extreme temperatures
may cause fire, spontaneous combustion, or permanent damage.
Exposing the battery below 5ºC will increase the battery discharge rate.
Do not use the battery in a strong electrostatic or electromagnetic
environment.
Do not expose the battery to open flame, explosives, or other hazards.
If the aircraft falls into water, remove the battery immediately after recovering
it. Put the battery in an open place and keep a safe distance until it is
completely dry. After that, stop using the battery. You can contact our
Customer Service Team to replace it.
Battery Charging
It takes up to 90 minutes to fully charge the aircraft battery, but the charging time is
related to the remaining power.
Other precautions are as follows:

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Do not use damaged battery chargers.
When the charger is not in use, disconnect it from the aircraft battery and
power supply.
Do not charge the battery until it cools down to near room temperature. If you
connect the battery to the charger immediately after the flight, the
over-temperature protection may be automatically activated, preventing the
battery from charging until it has completely cooled.
Battery Storage
Avoid close contact with water or heat sources when storing the battery. The
battery should be stored in a dry, well-ventilated area at room temperature
(ideally 22°C to 28°C).
Other precautions are as follows:
Keep batteries out of the reach of children and pets.
Do not store the battery near direct sunlight, sharp objects, water, metal, or
reactive chemicals.
Storing the battery at extreme temperatures will shorten its life.
If the battery is not used for more than 6 days, it should be stored at a
temperature of -10°C to 30°C.
If left unused for an extended period of time, the service life of the battery will
be shortened.
Battery Disposal
Please fully discharge the battery before disposal.
Dispose of the battery in a designated battery recycling bin.
Flying the Aircraft Safely
Flight Environment
Please abide by all local regulations regarding drone flight. Only fly in
designated UAV flight areas. Use the Autel Explorer App to set the distance and
height restrictions that meet the regulations.
Do not fly in dangerous situations or severe weather conditions such as
tornadoes, rain, hail, snow, etc.
Do not fly the aircraft near electromagnetic interference sources such as power
plants, power lines, substations, wind turbine towers, and radio and television
towers.
Fly in an open safe area. Keep the aircraft away from obstacles that may
interfere with GPS signals, such as buildings and trees.
Be careful when flying the aircraft in areas 7000 meters above sea level, as the
battery and motor performance may be affected.
Before Takeoff
Please do the following before each flight:
Ensure that the remote controller, aircraft battery, and mobile device on which
Autel Explorer App is installed are fully charged.
Ensure that the propeller is installed correctly and is not damaged.

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Ensure that the front arm and rear arm of the aircraft are fully unfolded.
Ensure that the motor, gimbal, and camera work properly after the aircraft is
powered on.
Ensure that all warnings and errors displayed on the Autel Explorer App have
been handled.
Only use accessories provided with this aircraft or ones sold or authorized by
Autel Robotics for this product. Using unapproved accessories can result in
serious safety risks and void the product warranty.
In Flight
When taking off and landing the aircraft, stay away from people, vehicles, and
other moving objects.
Do not let the aircraft leave your sight.
Do not let the aircraft approach the water when flying it.
When a low battery alarm occurs, do not cancel the auto-return process.
Otherwise, the aircraft may not be able to return to the home point due to
insufficient battery power.
When the Autel Explorer App displays an alarm, follow the instructions
immediately.
Do not attempt to operate the aircraft if you are inebriated or experiencing
high blood pressure, dizziness, fatigue or any other physical conditions that
may affect your ability to operate the aircraft safely.
Warning
If any part of the aircraft or the remote controller fails to work properly or is
visibly damaged, do not fly. Contact the Autel Robotics Customer Service Team:
www.autelrobotics.cn/page/service
Storage and Maintenance
After any collision or squeeze, every part of the aircraft should be checked carefully.
Store the aircraft and its accessories in places out of the reach of children and pets.
Store the aircraft and its accessories in a cool, dry place.
The aircraft should be kept away from water and heat sources.
The recommended storage temperature for the aircraft is 22ºC to 28ºC.

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Table of Contents
Chapter 1 About This Manual ................................................................................... 9
1.1 Read Before the First Flight ....................................................................................................9
1.1.1 Document .........................................................................................................................9
Chapter 2 Product Profile ........................................................................................ 10
2.1 Aircraft .........................................................................................................................................10
2.1.1 Component Description ........................................................................................... 10
2.1.2 Flight Status Indicator ................................................................................................12
2.1.3 Aircraft Battery .............................................................................................................13
2.1.4 Gimbal and Camera ....................................................................................................16
2.1.5 Flight Control System ................................................................................................ 21
2.1.6 Intelligent Flight Features........................................................................................ 23
2.1.7 Omnidirectional Binocular Vision Sensing System ......................................... 25
2.2 Remote Controller...................................................................................................................28
2.2.1 Component Description ........................................................................................... 28
2.2.2 Use the Remote Controller ...................................................................................... 30
2.3 Autel Explorer App ..................................................................................................................33
2.3.1 Mission ............................................................................................................................33
Chapter 3 Flight Preparations ................................................................................. 36
3.1 Prepare the Battery .................................................................................................................36
3.1.1 Install the Aircraft Battery ........................................................................................ 36
3.1.2 Remove the Aircraft Battery ....................................................................................36
3.1.3 Charge the remote controller ................................................................................. 36
3.2 Prepare the Remote Controller.......................................................................................... 38
3.2.1 Unfold the Remote Controller ................................................................................38
3.2.2 Turn On/Off the Remote Controller..................................................................... 38
3.2.3 Pair the Aircraft with the Remote Controller.....................................................38
3.3 Prepare the Aircraft ................................................................................................................ 39
3.3.1 Unfold the Aircraft ......................................................................................................39
3.3.2 Propeller......................................................................................................................... 39
3.3.3 Compass Calibration..................................................................................................40
Chapter 4 Flight Operation ......................................................................................42
4.1 Pre-flight Checklist ..................................................................................................................42
4.2 Flight Operation .......................................................................................................................42

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4.2.1 Takeoff (Mode 2) ..........................................................................................................42
4.2.2 Control with Command Sticks (Mode 2) ............................................................ 43
4.2.3 Landing........................................................................................................................... 44
Chapter 5 Maintenance and Service .......................................................................46
5.1 Firmware Updates................................................................................................................... 46
5.2 Troubleshooting.......................................................................................................................47
5.3 Storage and Maintenance ....................................................................................................48
5.4 Warranty..................................................................................................................................... 49
5.5 Customer Service .....................................................................................................................49
5.5.1 Technical Support ........................................................................................................49
5.5.2 Maintenance Service..................................................................................................49
Chapter 6 Appendix ..................................................................................................50
6.1 Unlock No-Fly Zones ..............................................................................................................50
6.2 Specifications............................................................................................................................51

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Chapter 1 About This Manual
Thank you for purchasing EVO II Pro V3. Through this Manual, you can learn
product features and how to operate the aircraft and remote controller in a best
way. Please read this Manual and other attached documents prior to the initial
operation of the product and keep the User Manual for later use.
1.1 Read Before the First Flight
1.1.1 Document
The following documents will walk you through how to operate EVO Ⅱ Pro V3 for
the first time.
1. Product list: A list of all the items included in the packing box. If anything is
missing, contact Autel Robotics customer support or local retailers.
2. User Manual: Teaches you how to operate the product skillfully.
3. Quick Guide: Provides basic knowledge about how to operate the product.
4. Disclaimer and Safety Operation Guidelines: Provides instructions on how to
operate the product safely.
5. Battery Quick Guide: Provides basic knowledge about intelligent batteries.
Website for downloading all the documents: www.autelrobotics.cn/download/6.
Warning
Please check the aircraft and other accessories listed on the part list in the
packing box. Do not modify this aircraft by using any incompatible component
or any method that is not allowed in the official description.

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Chapter 2 Product Profile
EVO II Pro V3 features a 1-inch CMOS sensor with a high-definition lens that can
provide 6K resolution. It is equipped with a 6.4-inch 800nit remote controller,
enabling real-time transmission of 1080P video images.
The aircraft is designed with a foldable fuselage, making it easy to carry. EVO II Pro
V3 boasts a maximum flight speed of 72 km/h, a maximum flight time of 40
minutes, and a maximum flight distance of 15 km in FCC mode.
The body of the aircraft has 12 visual sensors, providing omnidirectional obstacle
avoidance. The Autel Explorer App offers dozens of intelligent photography modes
and mission flight modes such as rectangular, polygonal, waypoint, and oblique.
You can plan waypoints and flight routes as required.
2.1 Aircraft
2.1.1 Component Description
① Propeller
④ Landing Gear
② Motor
⑤ Forward Vision System
③ Front LED Indicator
⑥ Gimbal Camera
⑦ Power Button
⑨ Rear LED Indicator
⑧ Rear Vision System

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⑩ Left Vision System
⑪SD Card Slot
⑫Right Vision System
⑮USB-C Port
⑬Aircraft Battery
⑯Linking Button/Indicator
⑭Air Outlet
⑰Upward Vision System

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⑱Ultrasonic Sensor
⑳Downward Vision System
⑲LED Fill Light
Note
The right side of the aircraft body has a protective cover that can protect USB-C
ports and the linking button/indicator. Please ensure that the protective cover
is closed during the flight.
2.1.2 Flight Status Indicator
The aircraft has an LED indicator at the end of each arm. The front LEDs glow solid
red to identify the nose orientation of the aircraft. The rear LEDs show the current
flight status of the aircraft. The following table describes the meaning of each LED
state.
Indicator:
Color:
Flash slowly: Flash one time every 2s.
R
Red
Flash quickly: Flash two times every second.
G
Green
Flash alternately: Flash between different colors in an
alternating fashion.
Y
Yellow
Status Definition of LED Indicators
Normal
RGY - Flash alternately
System self-check
YG - Flash alternately
Warming up
G - Flash slowly
The aircraft is in GPS mode

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Warning
Y - Flash slowly
The aircraft is in ATTI mode
Y - Flash quickly
There is no connection between the aircraft
and the remote controller
R - Flash slowly
Low battery warning
R - Flash quickly
Critical low battery warning
R - Normally on
Critical error or IMU error
RY - Flash alternately
Compass error, requiring calibration/
magnetic interference
Compass Calibration
Y - Flash quickly
Prepare to calibrate the compass/
The aircraft is being calibrated
G - Normally on
Calibration succeeded
R - Normally on
Calibration failed
2.1.3 Aircraft Battery
The rechargeable lithium-polymer battery used by EVO II Pro V3 aircraft features
high energy density and capacity. The battery needs to be charged by a designated
charger.
1. Component Description
① Battery Removal Button
② Power Indicator
③ Power Button
Turn on the battery
Make sure that the aircraft is turned off before you install the battery. After you
install the battery, press the power button for 3s. The battery indicator will show the
current battery level.
Turn off the battery
Long press the power button for 3s to turn off the battery. If you have already
installed the battery onto the aircraft, the two LED indicators on the nose and tail of
the aircraft will flash 5 times, indicating that the aircraft is being shut down. Remove
the battery from the aircraft when all power indicators are turned off.

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Check the battery level
When the battery is turned off, press the power button for 1s and quickly release it
to check the battery level. The LED indicators will show the current battery level, as
shown below.
Battery Power Indicator Status (Not in the Charging State)
- Green LED is normally on
- Green LED flashes
- Off
2. LED Warning Description
LED 1
LED 2
LED 3
LED 4
Warning Description
The temperature is too high or
low for charging.
The charging current is too high,
causing a short circuit.
A circuit overcurrent, a circuit
overload, or a short circuit occurs
during battery discharge.
- LED flashes
- Off
3. Additional Functions
The following additional functions can be used to protect and extend the battery
life:
Storage Self-Discharge
If the battery is stored in a high-temperature environment or has not been used for
6 days, but the battery power is still high, the self-discharge protection mechanism
will be activated. The battery will automatically discharge to a safe level. This is a
default setting, and the discharge takes about 2-3 days. Although there is no
prompt message indicating that the battery is self-discharging, you may notice that
the battery feels slightly hot. This is normal. You can customize the battery
discharge threshold using the Autel Explorer App.

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Sleep Mode Protection
If the battery is low, it automatically enters sleep mode to prevent damage. In this
mode, there is no response if you press the power button. To wake up the sleeping
battery, you must connect it to a charger.
Charging Temperature Detection
The battery stops charging if the temperature is lower than 5ºC or higher than
45ºC.
Overcurrent Protection
The battery stops charging if the charging current exceeds 8A.
Overcharge Protection
The charging automatically stops if the battery is full.
Balance Protection
The voltage of each battery cell is balanced to prevent overcharge or overdischarge.
Overdischarge Protection
When the battery is not used, after the self-discharging is completed, the battery
will be automatically disconnected for power output. This function is not disabled
during flight.
Short Circuit Protection
The power is cut off once a short circuit is detected.
Battery Saver Mode
The battery will be turned off if no operation is performed within 30 minutes.
Communication
When the battery is in use, it is continuously synchronized with the aircraft to
provide real-time information, including the voltage, capacity, current, and
temperature.
Ultra Low Power Mode
To save electricity, when the battery is idle for 6 days and the voltage is lower than
11.6 V, the battery enters this mode. The battery will return to its normal state after
you connect it to a charger.

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2.1.4 Gimbal and Camera
The aircraft has a high-precision 3-axis gimbal, which keeps the camera steady
during the flight and allows you to capture clear and stable images. To ensure that
the gimbal can work properly, the gimbal temperature must keep between -10ºC
and 50ºC. You can pitch or tilt the gimbal (-30º degrees to 90º degrees) using a dial
on the remote controller or an Autel Explorer App.
1. EVO II Pro V3 gimbal
① MCU Mounting Plate
⑤ Pitch Motor
② Vibration Absorber
⑥ Roll Motor
③ Camera
⑦ Yaw Motor
④ Filter
Important
A gimbal protective cover is used for stabilizing the gimbal and preventing the
gimbal from rotating accidentally or being damaged during storage.
Please remove the gimbal protective cover before you turn on the aircraft.
Otherwise, the gimbal motor and circuit may be damaged.
When you turn on the aircraft, the gimbal will automatically rotate to perform
self-check and calibration. Make sure that there is no object near the gimbal
that prevents the gimbal movement.
2. Gimbal Operation Mode
Stabilized mode
The roll axis remains horizontal and the pitch axis is at a user-defined angle. This
mode is suitable for capturing stable horizontal images and videos.

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FPV mode
The roll axis is consistent with the rolling direction of the aircraft, and the pitch axis
is at a user-defined angle. This mode is used for the first-person view.
3. Remove the Gimbal
1. Place the aircraft on the horizontal surface with the gimbal compartment
facing upwards.
2. Use a T6 screwdriver to loosen the two screws that are fixing the gimbal
protective cover, and then remove the protective cover. Use a cross screwdriver
to loosen the screws that are fixing the FPC connector, and pull the connector
cable port from the slot.
3. Gently pinch the tail of the vibration absorber with your thumb and index finger.
Slide the gimbal backward and upward along the slot of the gimbal
compartment in a straight line.

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4. Mount the Gimbal
1. Pinch the tail of the vibration absorber with your thumb and index finger and
lift the gimbal. Slide the gimbal downward and forward along the slot of the
gimbal compartment in a straight line.
Important:
Ensure that the ring at the front of the gimbal is aligned with the two pins in the
gimbal compartment at the nose of the aircraft.
Ensure that the gimbal is at the same height as the slot of the gimbal
compartment.
2. Insert the connector cable port into its slot and gently push it to the end. Place
the cover on the top of the gimbal compartment and re-tighten the cover with
a cross screwdriver.

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3. Insert a screw into a hole of the decorating part of the gimbal, and then screw it
in with a T6 screwdriver until the screw is fixed but not tightened. For the other
screw, repeat the same step. Fully tighten the two screws with a screwdriver.
4. Power on the aircraft. If the connector cable is successfully connected, the
gimbal will automatically rotate to perform a self-check.
5. Camera
The camera supports multiple photography modes, including Single, Burst, AEB,
Periodic, and HDR. Images are saved in DNG or JPG format, while videos are
recorded in MOV or MP4 format. Images and videos can be stored on the SD card
or the storage device of the aircraft.
Equipped with a 1-inch sensor, the camera can capture photos with a resolution of
up to 20 million pixels and record 5472x3076 P30 videos at a bit rate of 120 Mbps
or higher. The aperture range is from f/2.8 to f/11.
6. Use the Micro SD Card
Before you turn on the aircraft, insert a micro SD card into a port, as shown below.
EVO II Pro V3 aircraft supports SD cards of up to 256 GB in size. If you plan to record
high-definition videos, we recommend using a Class 10 or UHS-3 Micro SD card.

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Warning
To protect files on your aircraft, turn off the aircraft before you remove the
micro SD card.
7. Transfer Files to Your Computer
To transfer photos and videos to your computer, connect the aircraft to your
computer using a USB-C port, as shown below.