Hangar 9 Alpha 40 ARF Assembly Manual page 33


Step 8
Use a pin vise and 5/64-inch (2mm) drill bit to enlarge the
hole in the servo horn.

Step 9
Remove the servo horn from the servo using a #1 Phillips
screwdriver. Use diagonal cutters to remove any unused
arms from the horn so they don't interfere with the operation
of the servo.
Hangar 9 Alpha 40 ARF Assembly Manual

Step 10
Slide the pushrod wire through the hole in the servo horn.
The horn will fit against the bend in the wire.

Step 11
Slide the pushrod snap link on the wire. Rotate the link so it
snaps on the wire. You may need to use pliers to snap the
link onto the wire.

Step 12
Use diagonal cutters to trim the excess wire above the
link so it does not interfere with the operation of the radio
system. Leave a small amount of wire so the pushrod snap
link cannot accidentally slip up and over the wire.

Step 13
Secure the elevator servo horn to the elevator servo using
the screw removed from the servo. Use a #1 Phillips
screwdriver to tighten the screw.

Step 14
If you are going to step away from your model, make sure to
turn off both the transmitter and receiver.
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