Accel Hobby Katana EP User manual

Electric Powered
Accel Hobby
Katana EP
Almost-ready-to-fly
Instruction Manual
Specification
WING SPAN: 39in (990mm)
LENGTH: 37-1/2in (951mm)
WING AREA: 335sq in (21.6sq dm)
WEIGHT: 1.5lbs (700g)

Additional Equipment Needed:
BRUSHLESS MOTOR：A3708 OUTRUNER
PROP: APC11x5.5-E
Batteries: LI-POLY 3S
RADIO: 4CH/4S/1ESC
Main Landing Gear
1. Assemble the wheel.
2. Install the wheel on the landing
gear.
3. Install the landing gear on the
fuselage.

Tail Surfaces
1. Mark the position where the horizontal
stabilizer meets the fuselage. Remove
the covering over the intersection.
2. Slide the stabilizer into the fuselage.
3. Add CA to secure.
4. Add CA to secure the hinges.
5. Install the two elevators and add CA
to secure.

6. Install the fin into the fuselage
7. Make sure the fin is properly aligned
with the fuselage.
8. Add CA to secure.
9. Secure the hinges onto the rudder.
10. Install the rudder. Secure the rudder using the hinges.
11. Install the tail wheel on the fuselage.

12. Install the servos for the rudder and elevator.
13. Measure the proper position for the pushrods and control horns.
14. Install the pushrod and control horns.
Motor
1. Position the motor so it fits the
cowling opening.
2. Install the proper prop and prop nut.
3. Make sure the motor and the prop are
properly secured.
4. Install the cowling.

Wing Assembly
1．Install hinges on the aileron
2．Install the aileron on the wing. Add glue to secure the hinges.
3. Run the servo wires inside the wing
first. Then install the servo.
4. Mark the proper position for the
control horn and pushrod.
5. Install the control horn.

6. Install the pushrod.
Mounting the Wing

1. Secure the wing on the fuselage.
2. Cut away the covering on the wing
where the belly pan meets.
3. Install the belly pan and secure it
with CA.
Installing the Battery
1. Move the battery to adjust the CG.
After you found the right position, use
Velcro to secure the battery.
2. Close the battery hatch.
Make sure the plane is properly centered:

A=A; B=B; C=C; D=D
Check the C.G. point after installing ESC and Receive. The CG should be
at 30% MAC, or about 77mm from the leading edge.
Control Surface Travels
Aileron 20 degrees
Elevator 20 degrees
Common flying
Rudder 30 degrees
Aileron 45 degrees
Elevator 45 degrees
3D flying
Rudder 45 degrees
Good luck & have fun ：)