Seagull Models DECATHLON ARTF Assembly Manual page 18

DECATHLON
CONTROL HORN INSTALLTION
1) Locate the two nylon control horns, two
nylon control horn backplates and four
machine screws.
2) Position the elevator horn on the both
side of elevator. The clevis attachment holes
should be positioned over the hinge line.
Mounting Screws.
3) Using a 1.5mm drill bit and the control
horns as a guide, drill the mounting holes
through the elevator halves.
Mount the control horns by inserting the
4)
bolts through the control horn bases and eleva-
tor halves, then into the mounting backplates.
Do Not overtighten the nuts may crush the
wood.
5) Position the rudder control horn on the
left side of the airplane. Mount the control horn
parallel with the horizontal stabilizer, not in-
line with the rudder hinge line.
6) Install the rudder control horn using the
same method as with the elevator control
horns.
18
2MM x 20MM.
Control Horn.
Mounting Plate.
Instruction Manual
Elevator control horn.
Rudder control horn.
ELEVATOR - RUDDER PUSHROD INSTALLATION
Elevator pushrod.
Rudder pushrod.
Elevator control horn right side.
Rudder control horn.
Elevator control horn left side.