first flight

[isle]

Flew for first time and was awesome now to hook up camera, have some questions, what is the best way to test to see if quad will return to take off point? I tried turning off transmitter with quad about 20 feet high and when I turned off transmitter the quad immediately started ascending fairly fast and high freaked me out then I turned transmitter back on which did nothing. the lights on bottom at one point there were two sets of green and one of red with one arm blank then a minute or so later two sets of green and two sets of red, what do these lights do, how do you turn off after landing?

 

[Mandrake]

Return to home goes up to 20 metres then straight back to home point and a slow descent.
Motors should switch off on landing.

Sent from the thing that does everything.