User manual
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2 Propellers   
PHANTOM 2  uses  the  original  9-inch propellers  which are  classified by  the  color  of  each  central  nut.  Damaged 
propellers should be replaced by purchasing new ones if necessary. 
Propellers 
Grey Nut (9450) 
Black Nut (9450 R) 
Diagram 
Assembly Location 
Attach  to  the  motor  thread  that  does 
not have a black dot. 
Attach  to  the  motor  thread  that  has a 
black dot. 
Fastening/Un-fastening 
Instructions 
Lock: Tighten the propeller in this direction. 
Unlock: Remove the propeller in this direction. 
2.1 Assembly 
1.  (Figure 2-1)Remove the four warning cards from the motors after you’ve read them. 
2.  (Figure 2-2)Prepare the two grey nut propellers and two black nut propellers. Make sure to match the 
black nut propellers with  the  correctly marked black  dot  motors.  Tighten  the  propellers according to  the 
fastening instructions. 
Figure 2-1      Figure 2-2     Figure2-3 
2.2 Disassembly  
(Figure  2-3)Keep the motor  deadlocked  in  place  with  the  assistant wrench  (or  one  hand) and  remove  the 
propeller according to the un-fastening instructions. 
2.3 Notes 
1.  Propellers are self tightening during flight. DO NOT use any thread locker on the threads. 
2.  Make sure to match the propeller nut colors with the corresponding motors. 
3.  It is advised to wear protective gloves during propeller assembly and removal. 
4.  Check that the propellers and motors are installed correctly and firmly before every flight. 
5.  Check that all propellers are in good condition before flight. DO NOT use any ageing, chipped, or broken 
propellers. 
6.  To avoid injury, STAND CLEAR of and DO NOT touch the propellers or motors when they are spinning. 
7.  ONLY use original DJI propellers for a better and safer flight experience. 










