Futaba 4YF - Manual (Page 11)

10
BEFORE USE
Transmitter Operation and Movement of Each Servo
Before making any adjustments, learn the operation of the transmitter and the
movement of each servo. (In the following descriptions, the transmitter is assumed
to be in the standby state.)
AILERON OPERATION
When the aileron stick is moved to the
right, the right aileron is raised and the left
aileron is lowered, relative to the direction
of flight, and the plane turns to the right.
When the aileron stick is moved to the left,
the ailerons move in the opposite direction.
To level the plane, the aileron stick must
be moved in the opposite direction.
When the aileron stick is tilted and held,
the plane will roll.
ELEVATOR OPERATION
When the elevator stick is pulled back, the
tail elevator is raised and the tail of the
plane is forced down, the air flow applied
to the wings is changed, the lifting force is
increased, and the plane climbs (UP opera-
tion). When the elevator stick is pushed
forward, the elevator is lowered, the tail of
the plane is forced up, the air flow applied
to the wings is changed, the lifting force is
decreased, and the plane dives (DOWN
operation).
THROTTLE OPERATION
When the throttle stick is pulled back, the
engine throttle lever arm moves to the
SLOW (low speed) side. When the throttle
stick is pushed forward, the throttle lever
arm moves to the HIGH (high speed) side.
RUDDER OPERATION
When the rudder stick is moved to the
right, the rudder moves to the right and the
nose points to the right, relative to the
direction of flight. When the rudder stick is
moved to the left, the rudder moves to the
left and the nose points to the left and the
direction of travel of the plane changes.
Elevator(ch2)
Aileron(ch1)
Throttle(ch3)
Rudder(ch4)
Left
Right
(Viewed from the rear)
Engine throttle lever moves
to the high speed side.
Engine throttle lever moves
to the low speed side.
Left Right
Down
(Mode 1) (Mode 2)
Up
High
Low
(Mode 1) (Mode 2)
Left
Left Light Right
Down Down
Up Up
High High
Low Low