Futaba 7UAF, 7UAP - Manual (Page 22)

• OTHER FUNCTIONS
• USING THE ACCESSORIES
• Trainer function (Trainer cable optional)
2 Operating at the instructor side
Operation is possible by turning on the
instructor transmitter power switch. At
this time, turn off the trainer switch.
1 Connection to transmitter
Trainer switch
Student transmitter
Instructor transmitter
Trainer cable (6-conductor)
3 Operating at the student side
Operation is possible at the student
transmitter while the trainer switch at
the instructor side is held in the ON
state. *Operation is impossible if the instructor transmitter modulation
mode and student transmitter modulation mode is different. Set
to the same mode before using. Setting method
A l w a y s turn o f f the student transmitter power switch. Do not
operate the trainer switch either.
*Use the functions of the other two transmitters with the same
setting.
• SPLINED HORNS
This horn permits shifting of the
servo neutral position at the servo
horn. Setting and shifting the
neutral position.
a) Angle divisions
1) The splined horn has 25 seg-
ments. The amount of change per
segment is; 360/25=14.4°.
2) The minimum adjustable angle
is determined by the number of
arms or number of the holes. For
four arms, the minimum adjust-
able angle is:
b) Effect
To shift the holes center line to
the right (clockwise) relative to
baseline A, shift arm 2 to the po-
sition of arm 1 and set it to the
position closest to baseline A.
[Example] For a four arm horn,
the angular shift per segment is
14.4°. The shift to the right is 90°
- (14.4 x 6) = 3.6°.
To shift by the same angle in the
opposite direction, use the oppo-
site arm number.
For a six arm horn, turn the arm
counterclockwise and set arm 2
to the position of arm 1. The ad-
justable angle is 60° - (14.4 x 4)
=2.4°.
Arm 3 shift 4.8° to the right, arm
6 shifts 2.4° to the left, and arm 4
shifts 7.2° to the right and left.
The following splined horns are optional.
— 2 0 —
HORN A
( F S H 6 X ) HORN B
(FSH 6
)
HORN C
(FSH 6A) HORN D
(FSH 6W)
HORN E HORN F HORN G