9
NOORDUYN NORSEMAN Item code: BH157
.
Instruction Manual
XIII. INSTALLINg HORIzONTAL
STABILIzER
1)
Elevator install as same as the way of aileron
.
Please see pictures below.
2)
Using a modeling knife, carefully remove the film
covering from the tail slots at the rear of the fuselage.
Make sure that you do not remove any wood from the
slots as this will affect the alignment of the tail.
3)
Draw a center line onto the horizontal stabilizer.
Then put the horizontal into the fuselage.
B
B
A
A
Drill a hole
2.5mm
3x12mm
Secure
Center line
Trim the covering
from the tail slots.
Push in
4)
Check the fit of the horizontal stabilizer in its
slot. Make sure the horizontal stabilizer is square and
centered to the fuselage by taking measurements, but
don’t glue anything yet.
Check to mark sure the wing and stabilizer are
paralell. If they are not, lightly sand the opening
in the fuselage for the stabilizer until the stabilizer
is paralell to the wing, but don’t glue anything yet.
A
A
A = A
3)
Slide the cowl back over the engine and secure
it in place using four wood screws. See picture below.
4)
Install the muffler and muffler extension onto
the engine and make the cutout in the cowl for muffler
clearance. Connect the fuel and pressure lines to the
carburetor, muffler and fuel filler valve.
5)
Drill four 2.5mm pilot holes through both the cowl
and the side edges of the firewall. Using a 3mm drill bit,
enlarge the four holes in the cowling.