User Manual

Step 16
22
If you notice that your airplane wants to turn
to either the left or right when the control
stick is centered, some adjustments are
needed as the control surfaces may not be
at neutral. In most cases, a few clicks in the
needed direction (right or left) on the trim
lever will correct the problem. If you need
even more adjustment do the following:
1. With the transmitter on, and flight battery
plugged in, place both trim levers on the
transmitter at the neutral position (center).
2. Loosen the spool on the control surface.
3. Move the control surface back to neutral,
or even with the rest of the tail, and re-tight-
en the spool.
Step 16
23
Making Adjustments: Plane Turns to the Left or Right
If you are certain the control surfaces are at
neutral and the plane still “wanders” to the
left:
1. Adjust the tail (see below) so that the left
tail control surface is 1/16” above the rest
of the tail.
2. Test fly.
3. If it is still flying on its own to the left,
repeat the above procedure until it flies
straight.
If the plane still “wanders” to the right:
1. Adjust the tail so that the right tail control
surface is 1/16” above the rest of the tail.
2. Test fly.
3. If it is still flying on its own to the right,
repeat the above procedure until it flies
straight.
IMPORTANT: If there is a bend (even a small one) in the tail or wing or a tear near the flap
areas, it will be impossible to have correct flight control. Replace the damaged part immediately!
Making Adjustments: Plane Turns to the Left or Right
Control surfaces neutral after correction
Spool