Alwarerc Streak 1000 OctoCopter Kit With APC Props - Manual (Page 21)

6. Quick Collapsible Illustration
With the Quick Collapsible Design, you can fold four
arms of Streak 1000 easily for easy transportation
and storage.
However you must follow the coming
step by step to fold the arms correctly, otherwise the
Lock System may damaged!
Step 1.
Four Arms of Streak 1000 are locked with four Thumb
Screws with Split Lock Washers.
Lower Main Frame Side Upper Main Frame Side
Step 2.
Loosen the above Screws a little bit (normally loosen 0.5 turns from complete tighten status), but do not
loosen or tighten completely. Otherwise the Arms will not be foldable.
If you found that it is getting loosen
after the flight, secure the screws with Thread Locker again for secure flight. Adjust the tightness of these
screws for the smoothness to fold the arms, loosen it a little bit more if your folding arms are too tight.
21