Joining The Wing - H-KING P 15B Mustang Berlin Express Instruction Manual

5- JOINING THE WING

1- Using a pencil, mark the center of the wing joining brace.
2- Trial fit the wing joiner into one of the wing panels. It should insert smoothly up to the center line marked above.
3- Slide the other wing half onto the dihedral brace until the wing panels meet. If the fit is over tight, it may be necessary
to lightly sand the dihedral brace.
4- Check for the correct dihedral angle.
5- Mix up some 30 minute epoxy and apply a generous amount of epoxy into the wing joiner cavity of one wing half.
6- Coat one half of the dihedral brace with epoxy up to the center line. Install the epoxy-coated side of the dihedral brace
into the wing joiner cavity up to the center line, marking sure that the "V" of the dihedral brace is positioned correctly
7- Do the same way with the other wing half.
8- Carefully slide the wing halves together, ensuring that they are accurately aligned. Firmly press the two halves
together, allowing the excess epoxy to run out. Clean off the excess epoxy with a paper towel and kerosene.
9- Whilst the glue sets hold the panels in position with a bulldog clip at the front and rubber bands around the wing bolts
as shown.
IMPORTANT: Please do not clean off the excess epoxy on the wing with a strong solvent or pure alcohol, only use
kerosene otherwise you could take the color out of the covering.
6- RETRACT SERVO TRAY
Note: The H-King version is
supplied with servoless
retracts so these parts do
not require fitting.
TOP VIEW
7- SERVOLESS ELECTRIC RETRACTS
RETRACTED POSITION
ON
GEAR
RECEIVER
OFF
A B
Center line
TOP VIEW
EXTENDED POSITION
ELECTRIC RETRACT
LANDING GEAR
Nylon wing bolt
A B
A
Retract servo tray
Retract servo
B
mount
ELECTRIC RETRACT
LANDING GEAR
5
Rubber band
(both top
and bottom)
Bulldog clip
Retract servo
C
mount
Cut away only the covering
Note:The H-King
version is supplied
with scale oleo's (not
shown)
2mm