FeiYu Tech FY-91Q - Manual (Page 19)

GuiLin FeiYu Electronic Technology Co., Ltd
GuiLin FeiYu Electronic Technology Co., Ltd www.feiyudz.cn E-mail: [email protected]
Page 18
FY-91Q Module Installation
1. FY-91Q has an arrow indicator on top. Please ensure this arrow is pointed
towards the direction of flight.
2. Installed the module horizontally, and as close as possible to the aircraft center.
A more centered installation will result in more stable drift free hover.
3. The FY-91Q sets its own benchmark of what is ‘horizontal’. Install the module
based on the hover characteristics of the aircraft in Mode 1 (Stabilized Mode).
Shimming the module may be required to get the aircraft to hover perfectly.
FY-91Q Preflight Inspection and Initial Testing
Pre-flight testing for aircraft control:
1. Remove all propellers.
2. Activate throttle to start up the motors. Check the rotation direction of each
motor and make sure it is turning in the right direction.
3. Re-Install propellers.
4. Check again that the rotation is correct.
5. Check the FY-91Q sensitivity control knobs. Please ensure the dials are beyond
Direction of flight