Wing Installation - Hangar 9 Christen Eagle II 90 ARF Assembly Manual

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15. Mount the spinner and propeller. Use open-end or
box wrenches to tighten the propeller nut. Check the fit of
the spinner to the propeller,. It may be necessary to trim the
opening for the propeller. The propeller must not contact
the spinner cone when it is installed. The spinner is held in
position using two M3 x 12 self-tapping screws. Tighten the
screws using a #1 Phillips screwdriver.
Hangar 9 Christen Eagle II 90 ARF

Wing Installation

Required Parts (all)
Fuselage assembly Aluminum wing tube, 420mm
M3 washer (3) Aluminum wing tube, 370mm
Interplane strut (2) M3 x 45 machine screw (4)
M3 nut (4)
2.6mm x 16mm aluminum pin (8)
3mm x 270mm threaded rod
Metal clevis with silicone tubing (4)
M3 x 10 socket head machine screw (3)
Wing transport frame with rubber bands (2)
Bottom wing panel (right and left)
Top wing panel (right and left)
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1. Locate the items for this section of the manual.

2. Insert two 2.6mm x 16mm aluminum pins in the
bottom of the interplane strut. Use a very small amount of
medium CA to secure the pins. Make sure the CA has fully
cured before proceeding.

3. Attach the wing strut to the top of the bottom wing
panel using an M3 x 45 machine screw. Use a #1 Phillips
screwdriver to tighten the screw.

4. Repeat steps 2 and 3 to prepare the remaining wing
panel for installation.

5. Slide the 420mm aluminum tube into the bottom wing
panel. The tube socket has a cap on it, so do not force the
tube in any farther than it will easily slide.
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