Read the follow documents before using the Phantom 3 Professional for the rst time.
1. Disclaimer
2. Phantom 3 Professional Quick Start Guide
3. Phantom 3 Professional User Manual
4. In the Box
5. Safety Guidelines
6. Intelligent Flight Battery Safety Guidelines
It is recommended to watch all the tutorial videos on DJI ofcial website and read the Disclaimer before
your rst ight. Prepare for your rst ight by using the Phantom 3 Professional Quick Start Guide. Refer
to the user manual for more detailed information.
Video Tutorials
Please watch the tutorial video below to learn how to use Phantom 3 Professional safely:
Download and install the DJI Pilot app before use. Scan the QR code below to download.
For Android version of the DJI Pilot app is compatible with Android 4.1.2 or later.
For iOS version of the DJI Pilot app is compatible with iOS 8.0 or later.
The Phantom 3 Professional is a brand new quadcopter capable of capturing HD video and transmitting
an HD video signal out of the box. The built-in camera has an integrated gimbal to maximize stability and
weight efciency while minimizing space. Even when no GPS signal is available, Vision Positioning system provides hovering precision.
Feature Highlights
Product Profile
Camera and Gimbal: The Phantom 3 Professional camera shoots, of course, 4K video and it is capable of
capturing 12 megapixel stills.
HD Video Downlink: Low latency, HD downlink powered by an enhanced version of the DJI Lightbridge
system.
DJI Intelligent Flight Battery: 4480 mAh DJI Intelligent Flight Battery employs new battery cells and a battery management system.
Flight Controller: The next generation ight controller system provides a more reliable ight experience. A
new ight recorder stores the ight data from each ight, and Vision Positioning enhances hovering precision when ying indoors and no GPS is available.
Remove the gimbal clamp in the direction as shown below:
Attaching Propellers
Attach the propellers with the black nut onto motors with the black axis and spin counter-clockwise to secure. Attach propellers with grey nut onto motors without a grey axis and spin clockwise to secure.
Product Profile
Place all propellers onto the correct motor and tighten by hand to secure its position.
Preparing Remote Controller
Tilt the Mobile Device Holder to the desired position then adjust the antennas.
1. Press the button on the side of the Mobile Device Holder to release the clamp, adjust the clamp to t
the size of the mobile device.
2. Connect the mobile device to the remote controller with a USB cable.
3. Plug one end of the cable into the mobile device, and the other end into the USB port on the back of
The Phantom 3 Professional ight controller is based on DJI ight controller with several enhancements
such as new ight mode. Three safe modes are available: Failsafe, Return Home and Dynamic Home
Point. These features ensure the safe return of your aircraft if the control signal is lost. The ight controller
can stores crucial ight data to the on-board storage device for each ight.
Flight Mode
Three ight modes are available. The details of each ight mode are found in the section below:
P mode (Positioning) : P mode works best when GPS signal is strong. There are three different states of P
mode, which will be automatically selected by the Phantom 3 Professional depending on signal strength
of GPS and Vision Positioning sensors :
P-GPS: GPS and Vision Positioning both are available, and the aircraft is using GPS for positioning.
P-OPTI: Vision Positioning is available but the GPS signal is not. Aircraft is using only Vision Position-
ing for hovering
P-ATTI: Neither GPS or Vision Positioning available, aircraft is using only its barometer for positioning,
so only altitude is controlled.
A mode (Attitude): GPS and Vision Positioning System is not used for stabilization. The aircraft only uses its
barometer to stabilize. The aircraft can automatically return home if remote control signal is lost if the Home
Point is recorded successfully.
F mode (Function): Intelligent Orientation Control (IOC) is activated in this mode. For more information
about IOC, refer to the IOC section in the Appendix.
Use the Flight Controller mode switch to change the ight mode of the aircraft, refer to the “Flight
Mode Switch” on P24 for more information.
Aircraft
Flight Status Indicator
The Phantom 3 Professional comes with the Front LED and Aircraft Status Indicator. The positions of
these LEDs are shown in the gure below:
Aircraft Status Indicator
Front LED
The Front shows the orientation of the aircraft. The Front LED displays solid red. Aircraft Status Indicator
shows the system status of the ight controller. Refer to the table below for more information about the
Green and Yellow Flash AlternativelyAircraft warming up
Green Flashes Slowly
Aircraft
X2 Green Flashes Twice
Yellow Flashes Slowly
Warning
Fast Yellow Flashing Remote Controller Signal Lost
Slow Red FlashingLow Battery Warning
Fast Red FlashingCritical Low Battery Warning
Red Flashing AlternativelyIMU Error
— Solid Red Critical Error
Red and Yellow Flash Alternatively Compass Calibration Required
Power on and self-check
Safe to Fly (P mode with GPS and Vision
Positioning)
Safe to Fly (P mode with Vision Positioning but
without GPS)
Safe to Fly (A mode but No GPS and Vision
Positioning)
Return to Home (RTH)
The Return to Home (RTH) brings the aircraft back to the last recorded Home Point. There are three cases
that will trigger RTH procedure; they are Smart RTH, Low Battery RTH and Failsafe RTH. The remaining
part of this section will describe these three cases in details.
Description
Home Point
GPS
The Home Point is the location at which your aircraft takes off when the
GPS signal is strong. You can view the GPS signal strength through
the GPS icon ( ). Aircraft status indicator will blink rapidly when
home point is recorded.
Smart RTH
Use the RTH button on the remote controller (refer to “RTH button” on P28 for more information) or tap the
RTH button in the DJI Pilot app when GPS is available to start Smart RTH. The aircraft returns to the latest
recorded Home Point, you may control the aircraft's orientation to avoid collision during the Smart RTH.
Press and hold the Smart RTH button once to start the process, press the Smart RTH button again to exit
The low battery level failsafe is triggered when the DJI Intelligent Flight Battery is depleted to a point that
may affect the safe return of the aircraft. Users are advised to return home or land the aircraft immediately
when these warnings are prompted. DJI Pilot app will advise user to return the aircraft to the Home Point
when low battery warning is triggered. Aircraft will automatically return to the Home Point if no action is
taken after 10 seconds countdown. User can cancel the RTH by pressing once on the RTH button. The
thresholds for these warnings are automatically determined based on the current aircraft altitude and its
distance from the Home Point.
Aircraft will land automatically if the current battery level can only support the aircraft to land from the
current altitude. User can use the remote controller to control the aircraft’s orientation during the landing
process.
The Battery Level Indicator is displayed in the DJI Pilot app, and is described below
Critical Low battery level
warning(Red)
Low battery
level warning(Yellow)
Sufcient battery
level(Green)
Power requires
to return home
Battery level Indicator
Remaining ight time
Aircraft
Battery Level
Warning
Low battery
level warning
Critical Low
battery level
warning
Estimated
remaining
ight time
Remark
The battery
power is low.
Please land the
aircraft.
The aircraft
must land
immediately.
Estimated
remaining ight
based on current
battery level.
Aircraft Status
Indicator
DJI Pilot app Flight Instructions
Tap “Go-home” to have
the aircraft return to the
Home point and land
Aircraft status
indicator blinks
The aircraft
will begin to
descend and land
automatically.
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Phantom 3 Professional User Manual
When the critical battery level warning activates and the aircraft is descending to land
automatically, you may push the throttle upward to hover the aircraft and navigate it to a more
appropriate location for landing.
Color zones and markers on the battery level indicator reect estimated remaining ight time
and are adjusted automatically, according to the aircraft’s current status.
Failsafe RTH
Failsafe RTH is activated automatically if remote controller signal (including video relay signal) is lost for
more than 3 seconds provided that Home Point has been successfully recorded and compass is working
Aircraft
normally. Return home process may be interrupted and the operator can regain control over the aircraft if
a remote controller signal is resumed.
Failsafe Illustration
1 Record Home Point (HP)
2 Conrm Home Point
3 Remote Controller Signal Lost
×
Blinking Green
4
Signal Lost Lasts 3secs.
>3S
×
Fast Blinking Yellow
Blinking Green
5
Go Home(altitude adjustable)
×
Fast Blinking Yellow
Height over HP>20m
Elevate to 20m
20m
Height over HP<=20m<=20m
Fast Blinking Yellow
6 Landing after Hovering 5 secs
×
Fast Blinking Yellow
Aircraft cannot avoid obstruction during the Failsafe RTH, therefore it is important to set an
suitable Failsafe altitude before each ight. Launch the DJI Pilot app and enter “Camera” view
and select “MODE” to set the Failsafe altitude.
Aircraft will stop ascending and return to the Home Point immediately if throttle stick is moved
during the Failsafe RTH procedure
Dynamic Home Point
Dynamic home point is useful in situations when you are in motion and require a Home Point that is
different from the takeoff point. You may only use the Dynamic Home Point feature on the GPS - enabled
mobile device.
Ensure the space above the GPS module is not obstructed when using Dynamic Home Point.