DJI S800 EVO - Manual (Page 11)

(3) Please refer to (2) to make sure the arm is perfectly positioned.
(4) Make sure to use appropriate strength to press down the buckle correctly.
(5) Do not hot plug arms.
Tips:
(1) LED is on after motor start.
Step 6
Double Check
Arms ①② are aircraft nose, arms ④⑤ are aircraft tail. See from top, motors on arms ①③⑤ rotate counter
clockwise; motors on arms ②④⑥ rotate clockwise.
Air
cra
ft N
ose
①
②
③
④
⑤
⑥