DJI Mavic Pro - Manual (Page 25)

Aircraft
Mavic Pro User Manual
© 2016 DJI All Rights Reserved.
25
The performance of the Forward and Downward Vision Systems are affected by the surface being
flown over. Ultrasonic sensors may not be able to accurately measure distances when operating
above sound-absorbing materials and the camera may not function correctly in suboptimal
environments. The aircraft will switch from P-mode to Atti mode automatically if neither GPS nor
Forward and Downward Vision Systems are available. Operate the aircraft with great caution in
the following situations:
Flying over monochrome surfaces (e.g. pure black, pure white, pure red, pure green).
Flying over a highly reflective surfaces.
Flying at high speeds of over 22mph (36kph) at 2 meters or over 11mph (18kph) 1 meter.
Flying over water or transparent surfaces.
Flying over moving surfaces or objects.
Flying in an area where the lighting changes frequently or drastically.
Flying over extremely dark (lux < 10) or bright (lux > 100,000) surfaces.
Flying over surfaces that can absorb sound waves (e.g. thick carpet).
Flying over surfaces without clear patterns or texture.
Flying over surfaces with identical repeating patterns or textures (e.g. tiling).
Flying over inclined surfaces that will deflect sound waves away from the aircraft.
Keep sensors clean at all times. Dirt or other debris may adversely affect their effectiveness.
The Downward Vision System is only effective when the aircraft is at altitudes of 0.3 to 13 meters.
Forward and Downward Vision Systems may not function properly when the aircraft is flying
over water.
The Forward and Downward Vision System may not be able to recognize patterns on the
ground in low light (less than 100lux).
Do not use other ultrasonic devices with a frequency of 40KHz when Forward and Downward
Vision Systems are in operation.
Keep animals away from the aircraft when the Downward Vision System is activated. The sonar
sensor emits high frequency sounds that are audible to some animals.
Flight Recorder
Flight data is automatically recorded to the internal storage of the aircraft. This includes flight
telemetry, aircraft status information, and other parameters. To access this data, connect the aircraft
to the PC through the Micro USB port.
Attaching and Detaching the Propellers
Use only DJI approved propellers with your Mavic Pro. White ring and unmarked propellers indicate
where they should be attached and in which direction whey should spin.
Propellers White Ring Unmarked
Figure
Attach On Motors with white marks Motors without white marks
Legends
Lock : Turn the propellers in the indicated direction to mount and tighten.
Unlock : Turn the propellers in the indicated direction to loosen and remove.