© 2008 Stevens AeroModel.
Page 44 of 52
5.
Prepare the HS-56 servo for mounting. Remove the control horn from your HS-56 servo, use your radio or
servo tester to center the servo within it’s available travel. Now with the servo laying on it’s side, as illustrated,
remove the twin hole mounting tabs (two each) on either side of the servo body. Once finished your servo
should retain all three of the single hole mounting tabs spaced around the perimeter of the servo body as
illustrated in the second photo of this series.
6. Prepare the spoiler-side EZ-Connector. Provided in the small hardware bag are two DuBro RC Mini EZ
Connectors (DUB845). Ream
ONLY ONE
Mini EZ Connector to 1/16 in leaving the other un-modified.
7.
Located in the 4x6 hardware bag find the provided 1/16 in OD aluminum tubing stock rough-cut a length of
tubing to 7/8 in (Aluminum tubing is simple to cut by simply rolling the tubing along a flat surface using the edge
of a sharp razor blade positioned at the cut point to score the tube which can then be easily snapped) then sand
to the final length indicated on the plan set. De-burr the ends of the tube so that a 1/32 in. diameter wire (also
provided in the hardware bag) will easily pass through the tube.
Pass the completed and properly sized aluminum tube through the Mini EZ Connector (reamed to accept the
tubing in step 6) as illustrated in the second photo below to create the spoiler push tube assembly. Allow the
tubing to extend no more than 1/32 in. beyond one side of the Mini EZ Connector. Apply thread locker or CA to
set screw of Mini EZ Connector.
