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Great Planes Giant U-Can-Do 3D - GPMA1271 User Manual

Page 10

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9. Turn on the transmitter and receiver to center the servo.

Place the servo arm on the servo. Note: For best performance
1-1/4" [32mm] long servo arms are recommended.

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10. Attach two of the shortest pushrods to the outer holes

on the servo arms and the control horns. Adjust the length of
the pushrods so that the aileron aligns with the wing tip. Adjust
the flap pushrod so that the flap aligns with the aileron.

11. Repeat steps 2 to 10 for the left wing half.

1. Remove the covering from the wing tube holes, servo

lead holes, wing bolt holes and anti-rotation dowel holes.

2. Using a 9/64" hex wrench, remove the two 8-32 x 1-1/4"

[32mm] socket head cap screws from the stab fillet.

3. Use a #11 blade to cut between the false stab and the

stab fillet.

4. Fit the aluminum wing tube through the fuse. Slide the

wing panels on the tube and bolt them in place with the
1/4-20 x 1" [25mm] nylon bolts.

1. Attach the elevators to the stab with the same hinging

technique used for the ailerons.

2. Bolt the stab and stab fillet in place with the 8-32 x

1-1/4" [32mm] socket head cap screws. Check that the stab
aligns with the wing. If it does not, sand the stab saddle in
small increments until they do align. Note: If you don’t plan
on removing the stab, glue the bolts in with medium CA. If

Mount the Stab & Fin

Mount the Wing

ASSEMBLE THE FUSELAGE

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