User Manual

Section 8 – Elevator Linkage Installation
21
Step 13
Screw a 4-40 ball link 5 to 6 turns onto a 4
1
/
2
" long
4-40 linkage. Screw the opposite end of the linkage
into the swivel control horn on the elevator. Adjust
the linkage length until the hole in the ball link lines
up with the outer hole in the servo arm when the
elevator is neutral and the servo arm is centered.
Step 14
Using the 4-40 screws and nuts included in the
Hangar 9
®
package, attach the ball link to the outer
hole in the arm. The correct sequence is 4-40 screw,
ball link, standoff, servo arm and 4-40 nut. Be sure
to use threadlock.
Section 9 – Rudder Linkage Installation
Required Parts
• Rudder • Fuselage assembly
Required Tools and Adhesives
• 8-32 tap • Drill Bit: 5/32"
• Drill • Tap handle
• Thick CA • Rotary tool
• Cut-off wheel • Ruler
• 4-40 linkage
Note: The elevators have been removed for
clarity.
Step 1
Mark the position for the rudder control horn with
a pen. The correct location is 1" up from the bottom
of the rudder and 1/4" rearward from the edge of
the rudder bevel.