Hangar 9 Alpha 40 ARF Trainer - Manual (Page 36)

36 Hangar 9 Alpha 40 ARF Assembly Manual
 Step 9
Connect the clevis to the center hole of the rudder control
horn. Slide the safety tubing over the forks of the clevis to
prevent it from opening accidentally.
Attach clevis
to center hole
 Step 10
Place the servo horn back on the rudder servo. Make sure
the horn is aligned correctly as described previously.
 Step 11
Use a ruler to make sure the rudder is centered with the
fin. Use a felt-tipped pen to mark the pushrod wire where it
crosses the hole enlarged previously on the servo horn.
 Step 12
Remove the rudder servo horn. Use pliers to bend the pushrod
wire 90-degrees at the mark made in the previous step.

Step 13
Slide the pushrod wire through the hole in the servo horn.
The horn will fit against the bend in the wire.