As3X Control Response Test; Center Of Gravity (Cg); In-Flight Trimming - Horizon Hobby E-FLITE Ultimate 3D BNF Basic Instruction Manual

AS3X Control Response Test

This test ensures that the AS3X ® control system is functioning properly.
Assemble the aircraft and bind your transmitter to the receiver before
performing this test.
1. Raise the throttle just above 25%, then lower the throttle to activate AS3X.
CAUTION: Keep all body parts, hair and loose clothing away from a
moving propeller, as these items could become entangled.
2. Move the entire aircraft as shown and ensure the control surfaces move in
the direction indicated in the graphic. If the control surfaces do not respond
as shown, do not fly the aircraft. Refer to the receiver manual for more
information.
Once the AS3X system is active, control surfaces may move rapidly. This is
normal. AS3X remains active until the battery is disconnected.

Center of Gravity (CG)

The CG location is measured from the leading edge of the wing at the root.
This CG location has been determined with the recommended Li-Po battery
(SPMX22004S30) installed in the center of the battery tray.
CAUTION: Install the battery but do not arm the ESC while checking
the CG. Personal injury may result.

In-Flight Trimming

During your first flight, trim the aircraft for level flight at 3/4 throttle. Make
small trim adjustments with your transmitter's trim switches to achieve straight
and level flight.
After adjusting trim do not touch the control sticks for 3 seconds. This allows
the receiver to learn the correct settings to optimize AS3X performance.
Failure to do so could affect flight performance.
Aircraft
AS3X Reaction
movement
3 Seconds
EN
89mm
back from leading edge at
the center of the top wing
15