Instruction Manual Book
PC-9
Glow and EP
Item code: BH76
OPTION ELECTRIC RETRACT GEAR (NOT INCLUDING).
ONLY INCLUDING CNC SUSPENSION METAL STRUTS.
ALL BALSA - PLYWOOD CONSTRUCTION.
COVERED WITH ORACOVER.
95% ALMOST READY TO FLY
SPECIFICATION:
- Wingspan: 1,840 mm (72.44 in).
- Length: 1,850 mm (72.83 in).
- Weight: 5.3 - 5.6 kg (11.66 - 12.32 lbs).
2
- Wing area: 54.6 dm
- Wing loading: 97.07 g/dm
- Servo mount: 42mm x 21mm.
- Wing type: Naca Airfoil.
- Gear type: Electric retract gear,
size: (92.2 x 51 x 30.6)mm (not included).
CNC Suspension Metal Struts (included).
- Spinner: 80mm.
.
2
.
Parts listing required (not included):
- Radio: 07 channels.
- Servo: 08 servos.
- Engine: 120 - 2 stroke, 20 - 30cc gas.
- Motor: Brushless outrunner 1800-2300W, 250-450KV.
- Propeller: Suit with your engine.
Recommended motor and battery set up
(not included):
- Motor: Admiral GP20 6320-295kV
- Lipo cell: 6-8 cells 4,000-5,000mAh.
- Receiver battery: 6V/ 1200-2000mAh.
- ESC: 90-120A.
Made in Vietnam
INSTRUCTION MANUAL PC-9 Item code: BH76
TABLE OF CONTENTS
► Introduction............................................................2
► Warranty................................................................3
► Disclaimer..............................................................3
► Safety precaution...................................................3
► Important bulding notes.........................................3
► Suggestion.............................................................3
► Flight warnings......................................................3
► Covering tools........................................................4
► Adhesives and required tools................................4
► Academy of Model Aeronautics National Model
Aircraft Safety Code...................................................4
► Parts listing (not included).....................................6
► Tool & supplies needed.........................................6
► Symbols used throughout this instruction manual,
comprise.....................................................................6
► Preparations..........................................................8
► Installing the ailerons and flaps..............................8
► Installing the ailerons and flaps servos...................8
► Installing the control horns and linkages...............10
► Installing the wheel well........................................12
► Main gear struts...................................................13
► Electric gear retracts............................................14
► Installing the fuselage servos...............................16
► Installing horizontal stabilizer...............................17
► Installing the vertical stabilizer..............................19
► Installing the nose gear......................................22
► Nose gear strut.....................................................22
► Electric gear retracts............................................23
► Installing the engine ............................................26
► Installing the stopper............................................28
► Installing the fuel tank..........................................29
► Installing the throttle.............................................30
► Mounting the cowl................................................31
► Installing the receiver and battery........................32
► Installing the switch..............................................32
► Installing the electric motor ( ep version )............34
►Installing the cockpit fuselage...............................36
►Wing attachment...................................................37
► Installing the spinner, propeller............................39
► Balancing.............................................................41
► Control throws.....................................................41
► Pre-flight check....................................................41
► For your radio installation basic connection for
airplane and adjustment of servos...........................42
► Main gear dimensional detail...............................43
► Decoration...........................................................44
► Exploded view.....................................................45
► I/C Flying warning................................................46
► I/C Flying guide....................................................47
► Installing the wheel well........................................21
INTRODUCTION
Thank you for purchasing Black Horse Model products. With over 18 years experience in production and fly
testing, Black Horse Model is committed to bring the best quality products and good service to customers. Along
with a team of creative engineers and skilled workers, we will always accompany with customers by our great
experiences, fully enthusiasm... which will burn our passion!! Joining with us to explore and conquer challenges
in the sky ...
Your satisfaction is our success. Please read through this manual before starting construction.
Academy of Model Aeronautics: If you are not already a member of the AMA, please join! The AMA is the
governing body of model aviation and membership provides liability insurance coverage, protects modelers’
rights and interests and is required to fly at most R/C sites.
Academy of ModelAeronautics
5151 East Memorial Drive Muncie IN 47302-9252
Tele. (800) 435-9262
Fax. (765) 741-0057
Or via the Internet at: http://www.modelaircraft.org
2
SINCE 1939
INSTRUCTION MANUAL PC-9 Item code: BH76
WARRANTY
Black Horse Model guarantees the component parts in
this kit to be free from defects in both material and
workmanship at the date of purchase by the purchaser.
This warranty does not cover cosmetic damage or
damage due to acts of God, accident, misuse, abuse,
negligence, commercial use, or modication of or to any
part of the Product.
This warranty does not cover damage due to improper
installation, operation, maintenance, or attempted repair
by anyone other than Black Horse Model.
Further, Black Horse Model reserves the right to change
or modify this warranty without notice.
DISCLAIMER
Read this disclaimer carefully before using this product.
Please strictly follow the instruction manual to assemble
and use this.
IMPORTANT BUILDING NOTES
Please trial t all the parts. Make sure you have the
correct parts and that they t and are aligned properly
before gluing! This will assure proper assembly. This kit is
hand made from natural materials, every plane is unique
and minor adjustments may have to be made. However,
you should nd the t superior and assembly simple.
The painted and plastic parts used in this kit are fuel
proof. However, they are not tolerant of many harsh
chemicals including the following: paint thinner, C/A glue
accelerator, C/A glue debonder and acetone. Do not let
these chemicals come in contact with the colors on the
covering and the plastic parts.
Some parts included in this kit such as the cowl or
wheel pants are made of berglass, the bers of which
may cause eye, skin and respiratory tract irritation. Never
blow into a part to remove berglass dust, as the dust will
blow back into your eyes. Always wear safety goggles, a
particle mask and rubber gloves when grinding, drilling
and sanding berglass parts. Vacuum the parts and the
work area thoroughly after working with berglass parts.
In that Black Horse Model has no control over the nal
assembly or material used for nal assembly, Black Horse
Model is not responsible for loss of use , or other
incidental or consequential damages.
Furthermore, Black Horse Model cannot be held liable for
personal injury or property damage caused by the use or
misuse of Black Horse Model products. By the act of
using the user-assembled products, the user accepts all
resulting liability.
SAFETY PRECAUTION
This is not a toy and pilots must be over the age of 14
Be sure that no other yers are using your radio
frequency.
Do not smoke near fuel
Store fuel in a cool, dry place, away from children and
pets.
Wear safety glasses.
The glow plug clip must be securely attached to the glow
plug.
Do not ip the propeller with your ngers.
Keep loose clothing and wires away from the propeller.
Do not start the engine if people are near. Do not stand in
line with the side of the propeller.
Make engine adjustments from behind the propeller only.
Do not reach around the spinning propeller.
Moisture causes damage to electronics.
Avoid water exposure to all equipment not specically
designed and protected for this purpose.
SUGGESTION
To avoid scratching your new airplane, do not unwrap
the pieces until they are needed for assembly. Cover your
workbench with an old towel or brown paper, both to
protect the aircraft and to protect the table. Keep a
couple of jars or bowls handy to hold the small parts after
you open the bag.
FLIGHT WARNINGS
ALWAYS operate in open areas, away from factories,
hospitals, schools, buildings and houses etc.
NEVER y your aircraft close to people or built up areas.
NEVER y near power lines, aerials or other dangerous
areas including airports, motorways etc.
NEVER y in wet conditions or on windy or stormy days.
ALWAYS adjust the engine from behind the propeller, and
do not allow any part of your body to be in line with the
propeller.
THE PROPELLER IS DANGEROUS Keep ngers, clothing
(ties, shirt sleeves, scarves) or any other loose objects that
could be caught or drawn in, away from the propeller.
Take care at ALL times.
NEVER use damaged or deformed propellers or spinners.
KEEP all onlookers (especially small children and animals)
well back from the area of operation. This is a ying
aircraft, which will cause serious injury in case of impact
with a person or animal.
DO NOT dispose of empty fuel containers on a re, this
can lead to an explosion.
3
INSTRUCTION MANUAL PC-9 Item code: BH76
FLIGHT WARNINGS
When ready to y, rst extend the transmitter aerial.
Switch on the transmitter.
Switch on the receiver.
Check that the wings are correctly tted to the fuselage.
Operate the control sticks on the transmitter and check
that the control surfaces move freely and in the CORRECT
directions.
Check that the transmitter batteries have adequate
power.
ALWAYS take o into the wind.
If the model does not respond correctly to the controls,
land it as soon as possible and correct the fault.
ALWAYS land the model INTO the wind, this ensures
that the model lands at the slowest possible speed.
Switch o the receiver.
Switch o the transmitter.
Empty the fuel tank after ying, fuel left in the tank can
cause corrosion and lead to engine problems.
COVERING TOOLS
Top Flite® MonoKote® Sealing Iron
Top Flite Hot Sock Iron Cover
Top Flite MonoKote Trim Seal Iron
Top Flite MonoKote Heat Gun
ADHESIVES AND REQUIRED TOOLS
Thin CA
30-minute epoxy
6-minute epoxy
Threadlocker thread locking cement
Mixing sticks
Mixing cups (GPMR8056)
Epoxy brushes
Denatured alcohol
Canopy Glue
Felt-tipped pen or pencil
Flat screwdriver
Adjustable wrench
Drill
Hobby knife
Masking tape
Phillips screwdriver (large)
Phillips screwdriver (small)
Ruler
Sandpaper
Soldering iron
Solder
Hex wrench
Drill bit: 1/16-inch (1.5mm), 5/64-inch (2mm),
1/8-inch (3,2mm), 3/16-inch (4,8mm),11/64-inch
(4.5mm), 13/64-inch (5,2mm), 1/4-inch (6,4mm)
Academy of Model Aeronautics National Model Aircraft Safety Code
Eective January 1, 2014
A. GENERAL: A model aircraft is a non-human-carrying aircraft capable of sustained ight in the atmosphere. It may not
exceed limitations of this code and is intended exclusively for sport, recreation, education and/or competition. All
model ights must be conducted in accordance with this safety code and anyadditional rules specic to the ying
site.
1. Model aircraft will not be own:
(a) In a careless or reckless manner.
(b) At a location where model aircraft activities are prohibited.
2. Model aircraft pilots will:
(a) Yield the right of way to all human-carrying aircraft.
(b) See and avoid all aircraft and a spotter must be used when appropriate. (AMA Document #540-D.)
(c) Not y higher than approximately 400 feet above ground level within three (3) miles of an airport without notifying
the airport operator.
(d) Not interfere with operations and trac patterns at any airport, heliport or seaplane base except where there is a
mixed use agreement.
(e) Not exceed a takeo weight, including fuel, of 55 pounds unless in compliance with the AMA Large Model Airplane
program. (AMA Document 520-A.)
(f) Ensure the aircraft is identied with the RYAN and address or AMA number of the owner on the inside or axed to the
outside of the model aircraft. (This does not apply to model aircraft own indoors.)
(g) Not operate aircraft with metal-blade propellers or with gaseous boosts except for helicopters operated under the
provisions of AMA Document #555.
(h) Not operate model aircraft while under the inuence of alcohol or while using any drug that could adversely aect the
pilot’s ability to safely control the model.
(i) Not operate model aircraft carrying pyrotechnic devices that explode or burn, or any device which propels a projectile
or drops any object that creates a hazard to persons or property.
Exceptions:
• Free Flight fuses or devices that burn producing smoke and are securely attached to the model aircraft during ight.
• Rocket motors (using solid propellant) up to a G-series size may be used provided they remain attached to the model
during ight. Model rockets may be own in accordance with the National Model Rocketry Safety Code but may not
be launched from model aircraft.
4
INSTRUCTION MANUAL PC-9 Item code: BH76
• Officially designated AMA Air Show Teams (AST) are authorized to use devices and practices as defined within
the Team AMA Program Document. (AMA Document #718.)
(j) Not operate a turbine-powered aircraft, unless in compliance with the AMA turbine regulations. (AMA Document
#510-A.)
3. Model aircraft will not be flown in AMA sanctioned events, air shows or model demonstrations unless:
(a) The aircraft, control system and pilot skills have successfully demonstrated all maneuvers intended or
anticipated prior to the specific event.
(b) An inexperienced pilot is assisted by an experienced pilot.
4. When and where required by rule, helmets must be properly worn and fastened. They must be OSHA, DOT,
ANSI, SNELL or NOCSAE approved or comply with comparable standards.
B. RADIO CONTROL (RC)
1. All pilots shall avoid flying directly over unprotected people, vessels, vehicles or structures and shall avoid
endangerment of life and property of others.
2. A successful radio equipment ground-range check in accordance with manufacturer’s recommendations will be
completed before the first flight of a new or repaired model aircraft.
3. At all flying sites a safety line(s) must be established in front of which all flying takes place. (AMA Document
#706.)
(a) Only personnel associated with flying the model aircraft are allowed at or in front of the safety line.
(b) At air shows or demonstrations, a straight safety line must be established.
(c) An area away from the safety line must be maintained for spectators.
(d) Intentional flying behind the safety line is prohibited.
4. RC model aircraft must use the radio-control frequencies currently allowed by the Federal Communications
Commission (FCC). Only individuals properly licensed by the FCC are authorized to operate equipment on
Amateur Band frequencies.
5. RC model aircraft will not knowingly operate within three (3) miles of any pre-existing flying site without a
frequency-management agreement. (AMA Documents #922 and #923.)
6. With the exception of events flown under official AMA Competition Regulations, excluding takeoff and landing,
no powered model may be flown outdoors closer than 25 feet to any individual, except for the pilot and the
pilot's helper(s) located at the flightline.
7. Under no circumstances may a pilot or other person touch an outdoor model aircraft in flight while it is still under
power, except to divert it from striking an individual.
8. RC night flying requires a lighting system providing the pilot with a clear view of the model’s attitude and
orientation at all times. Hand-held illumination systems are inadequate for night flying operations.
9. The pilot of an RC model aircraft shall:
(a) Maintain control during the entire flight, maintaining visual contact without enhancement other than by corrective
lenses prescribed for the pilot.
(b) Fly using the assistance of a camera or First-Person View (FPV) only in accordance with the procedures
outlined in AMA Document #550.
(c) Fly using the assistance of autopilot or stabilization system only in accordance with the procedures outlined in
AMA Document #560.
C. FREE FLIGHT
1. Must be at least 100 feet downwind of spectators and automobile parking when the model aircraft is launched.
2. Launch area must be clear of all individuals except mechanics, officials, and other fliers.
3. An effective device will be used to extinguish any fuse on the model aircraft after the fuse has completed its
function.
D. CONTROL LINE
1. The complete control system (including the safety thong where applicable) must have an inspection and pull test
prior to flying.
2. The pull test will be in accordance with the current Competition Regulations for the applicable model aircraft
category.
3. Model aircraft not fitting a specific category shall use those pull-test requirements as indicated for Control Line
Precision Aerobatics.
4. The flying area must be clear of all utility wires or poles and a model aircraft will not be flown closer than 50 feet
to any above-ground electric utility lines.
5. The flying area must be clear of all nonessential participants and spectators before the engine is started.
5
INSTRUCTION MANUAL PC-9 Item code: BH76
PARTS LISTING (NOT INCLUDED)
Servo extension leads.
................. 2 pcs.
................. 1 pcs.
540mm .... 4 pcs.
Engine: NGH GT-25cc 2 stroke
or NGH GF-30cc 4 stroke reccomended
ELECTRIC NOT
INCLUDED.
XWAVE RM400-90.
Lipo: 6cells, 4,000 - 5,000mAh ..............1Packs
Lipo: 4cells, 4,000 - 5,000mAh ..............2 Packs
BATTERY
Servos size: (39.9 x 20.1 x 38.1)mm.
Torque servos: 4.8V(7.92kg/cm), 6V(9.43 kg/cm)..... 8pcs
3 pcs.
TOOLS AND SUPPLIES NEEDED
220mm .... 2 pcs.
190mm ..... 3 pcs.
Propeller. Suit with your engine
MOTOR
Motor: Admiral GP20.
ESC
ESC: .90-120A .... 1pcs
Medium C/A glue
910
Straight edge ruler.
2 bender plier
cm
12345678
EPOXY A
EPOXY B
30 minute epoxy.
5 minute epoxy.
Hex Wrench.
Some more tools.
Hand or
electric drill.
Assorted drill bits.
Threadlocker
(screw cement).
Screw driver
Wire cutters.
Masking tape.
Paper towels.
Rubbing alcohol
Modeling knife.
90° square or builder's triangle.
Symbols used throughout this instruction manual, comprise:
carefully.
Pay close attention here.
Take particular care here.
Set all screws securely . If they come off during
Warning!
Apply threadlocker
(screw cement).
Apply instant glue
C.A
(C.A glue, super glue).
B
Apply epoxy glue.
Assemble left and right
sides the same way
Must be purchased
separately!
Ensure smooth, non-binding
movement when assembling.
Drill holes using the stated
1
.5mm
(in this case 1.5mm ø).
The number of times
the same way Assembly
2
(in this case twice).
Use a pencil to mark
6
INSTRUCTION MANUAL PC-9 Item code: BH76
1
: Fuselage.
2
: Wing panel (2a, 2b).
3
: Cockpit fuselage (3a: : Pilot, 3c: Cockpit).Canopy, 3b
4
: Horizontal stabilizer.
5
: Vertical stabilizer.
6
: Cowling.
: Spinner ( 80mm ).
787
: Aluminium wing dihedral brace.
9
Plastic - engine mount (9a, 9b).:
10
: Wheel well (10a, 10b, 10c).
11
: Main gear struts.
2a
5
1
3
3a
3b
3c
4
: Nose gear truts.
12
13
: Wheels (13a, 13b).
14
: Fuel Tank (14a: Clunk,
14b: Stopper (three line)).
15
: Wood - motor mount
16
: Landing gear mount.
4x70mm Socket Head
Cap Screw
4x30mm Socket Head
Cap Screw
15
- - 4
- - - - - 4
6
14b
14a
M4 Blind Nut
- - - - - 4
10x15mm Plastic
- - - - - 4
10x50mm Plastic
- - - - - 4
4mm Flat washer
- - - - - 4
4mm Flat Washer
- - - - - 8
4mm Spring Washer
- - - - - 8
2b
8
14
- - 1
7
- - 1
3x12mm Tp Screw
- - - 4
10
4mm Hex Nut
4x30mm Cap Screw
- - - - - - - 8
9
9b
9a
10a
- - 8
4mm Flat Washer
4mm Spring Washer
500mm Pushrod wire
300mm Pushrod wire
Connector
10b
10c
- - - - - - - 8
- - - - - - - 4
- - 1
- - 1
- - 1
Nylon Clevis
- - - - - - 6
1.7x8mm Cap Screw
- - - - - - 6
100mm Push rod
900mm Push rod
- - 4
- - 2
- - - 1
Flaslink
- - - - 6
Horn
- - - - 6
6x45mm Plastic
- - 2
3x12mm Tp Screw
- - - - 4
2x10mm Tp Screw
- - - - 16
- - 1
3x15mm Cap Screw
- - - - 12
5x35mm Socket Head
Cap Screw
- - - - - 3
5mm Flat washer
- - - - - 3
600mm Cable
3mm Hex Nut
- - 2
- - 2
Lock Nut
- - - - - - - 4
Cab link - 2
M3 Metal Clevis
- - - 2
13a
13b
16
11
12
7
INSTRUCTION MANUAL PC-9 Item code: BH76
PREPARATIONS:
Use a covering iron with a
covering sock on hign heat to
tighten the covering if necessary.
Apply pressure over sheeted
areas to thoroughly bond the
covering to the wood
INSTALLING THE AILERONS AND FLAPS
Bottom view
Flap
1) Test fit the ailerons to the wing with the hinges. If
the hinges don’t remain centered, stick a pin through
the middle of the hinge to hold it in position.
Temporary pin to
keep hinge centered.
Apply instant glue
C.A
(C.A glue, super glue).
Assemble left and right
sides the same way.
Ensure smooth, non-binding
movement when assembling.
Aileron
2) Apply drops of thin CA to the top and bottom
of each hinge. Do not use CA accelerator. After
the CA has fully hardened, test the hinges by
pulling on the aileron.
1
C . A
C . A
Warning!
Make certain the hinges are
adequately secured with glue. if they come loose
in flight accidents may result.
Secure nylon hinges with instant glue, being
1
careful not to glue the wing and aileron together.
2
Align the center line of main wing with aileron.
2
INSTALLING THE AILERONS AND FLAPS SERVOS
1. Install the rubber grommets and brass eyelets
onto the aileron servos.
2. Using a modeling knife, remove the covering
from over the pre-cut servo arm exit hole on the
aileron servo tray / hatch. This hole will allow the
servo arm to pass through when installing the
aileron pushrods.
3. Place the servo into the servo tray. Center the
servo within the tray and drill 1.5mm pilot holes
through the block of wood for each of the four
mounting screws provided with the servo.
8
4. Using the thread as a guide and using masking
tape, tape the servo lead to the end of the thread:
carefully pull the thread out. When you have pulled
the servo lead out, remove the masking tape and the
servo lead from the thread.
5. Place the servo into the servo tray/ hatch into the
servo box on the bottom of the wing and drill 1.5mm
pilot holes through the tray and servo box for each of
the four mounting screws. Secure the servo tray in
place using the mounting screws provided
6. Repeat step # 2 - # 5 to install the second aileron
servo in the opposite wing half.
Must be purchased
X
separately!
INSTRUCTION MANUAL PC-9 Item code: BH76
For Flap servo.
For Aileron servo.
Bottom view
4
2 mm
approx.16mm
2x10mm Tp Screw
- - - - 16
1.5 mm
4
Aileron servos.
1.5 mm
Warning!
For Aileron.
Screw
2
2x10mm
2x10mm Screw
For Aileron.
Aileron
o
90
2
For Aileron.
2mm
1.5mm
2
Bottom view
Drill holes using the stated.
2mm
(in this case 2mm ).
Pay close attention here.
Assemble left and right
L
R
sides the same way.
1
1
Tie the string.
2
Pull out servo cord with string.
Drill holes using the stated.
1.5mm
(in this case 1.5mm ).
The number of times
the same way Assembly
2
X
(in this case twice).
9
INSTRUCTION MANUAL PC-9 Item code: BH76
Bottom view
INSTALLING THE CONTROL HORNS AND LINKAGES
1.7x8mm Cap Screw
- - - 4
Nylon Clevis
- - - 4
100mm Push rod
Flaslink
- - - - - - 4
Horn
- - - - - - 4
Bottom view
2
Horn
- - 4
B
L
R
1) Working with the aileron linkage for now,
thread one nylon clevis at least 14 turns onto one
of the 2mm x 180mm threaded wires.
2) Attach the clevis to the outer hole in the control
horn. Install a silicone tube on the clevis.
3) Locate one nylon servo arm, and using wire
cutters, remove all but one of the arms. Using a
2mm drill bit, enlarge the third hole out from the
center of the arm to accommodate the aileron
pushrod wire.
4) Plug the aileron servo into the receiver and
center the servo. Install the servo arm onto the
servo. The servo arm should be perpendicular to
the servo and point toward the middle of the wing.
10
Cut off shaded portion
carefully.
BA
Apply epoxy glue.
Drill holes using the stated.
(in this case 1.5mm ).
1
.5mm
The number of times
the same way Assembly
2
(in this case twice).
5) Center the aileron and hold it in place using a
couple of pieces of masking tape.
6) With the aileron and aileron servo centered,
carefully place a mark on the aileron pushrod wire
where it crosses the hole in the servo arm.
7) Using pliers, carefully make a 90 degree bend
down at the mark made. Cut off the excess wire,
leaving about 6mm beyond the bend
8) Insert the 90 degree bend down through the
hole in the servo arm. Install one nylon snap
keeper over the wire to secure it to the arm. Install
the servo arm retaining screw and remove the
masking tape from the aileron
9) Repeat step # 4 - # 8 to install the second
aileron linkage. After both linkages are completed,
connect both of the aileron servo leads using a Yharness you have purchased separately.
Assemble left and right
sides the same way.
INSTRUCTION MANUAL PC-9 Item code: BH76
2
Control Horn
Servo arm
Push rod
Flaslink
1
Mark the spot to attach
2
Bend 90
o
Bottom view
4
Cut off shaded portion
carefully.
Apply instant glue
(C.A glue, super glue).
C . A
Assemble left and right
sides the same way.
11
INSTRUCTION MANUAL PC-9 Item code: BH76
Top view
INSTALLING THE WHEEL WELL
*** Using a modeling knife,
carefully remove the film covering
from the gear tray. Make sure that
you do not remove any wood.
Bottom view
Wheel well
Cut the plastic
L
Cut the plastic
5mm
R
12
C.A
INSTRUCTION MANUAL PC-9 Item code: BH76
MAIN GEAR STRUTS
3x15mm Cap Screw
ELECTRIC NOT INCLUDED.
5x35mm Socket Head
Cap Screw
5mm Flat washer
2 pcs.
- - - - 8
- - - - - - 2
- - - - - - - - 2
ELECTRIC GEAR DIMENSIONAL DETAIL (mm)
81
29
2.5
ONLY INCLUDING OLEO STRUTS
Landing gear mount.
75mm Wheels.
4x4mm
Setscrew
17
5.1
5mm Flat Washer
42
30
35
44
4.20
5x35mm
Socket Head
Cap Screw
Screw
Main gear
Main gear
Screw
Bottom view
3x15mm
2
.5mm
Assemble left and right
L
R
sides the same way.
13
INSTRUCTION MANUAL PC-9 Item code: BH76
L
Screw the gear in position
R
ELECTRIC GEAR RETRACTS
2
Screw
L
Bottom view
3x15mm
R
2
.5mm
14
Assemble left and right
L
R
sides the same way.
The number of times
the same way Assembly
2
X
(in this case twice).
Drill holes using the stated.
2.5mm
(in this case 2.5mm ).
INSTRUCTION MANUAL PC-9 Item code: BH76
Screw the gear in position
2
Top view
15
INSTRUCTION MANUAL PC-9 Item code: BH76
INSTALLING THE FUSELAGE SERVOS
1) Install the rubber grommets and brass collets into
the elevator, rudder and throttle servos. Test fit the
servos into the servo tray. Trim the tray if necessary to
fit your servos.
2) Mount the servo to the tray using the mounting
screws provided with your radio system.
o
90
3
2mm
approx.16mm
Fuselage top side
2mm
For rudder servo
Throttle servo
2mm
2mm
approx.16mm
Servo nose gear
90
o
16
Fuselage bottom side
Rudder servo
Elevator servo
Servo nose gear
Cut off shaded portion
carefully.
Drill holes using the stated.
(in this case 2mm ).
2mm
The number of times
the same way Assembly
3
(in this case twice).
INSTRUCTION MANUAL PC-9 Item code: BH76
INSTALLING HORIZONTAL STABILIZER
1) Hinges for Elevator are glued the same way as the
aileron before (see page 8).
2) Draw a center line onto the horizontal stabilizer
When cutting through the covering to
remove it, cut with only enough pressure to only
cut through the covering it's self. Cutting into the
balsa structure may weaken it. This could lead to
possible failure during flight.
Center line
3) Using a modeling knife, cut away the covering
from the fuselage for the stabilizer and remove it.
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.
5) With the horizontal stabilizer correctly aligned.
Apply a thin CA layer to the top and bottom of the
stabilizer in the fuselage
6) Remove the stabilizer. Using the lines you just
drew as a guide, carefully remove the covering
from between them using a modeling knife.
A = A
B = B
7) When you are sure that everything is aligned
correctly, mix up a generous amount of 30 minute
epoxy.Apply a thin layer to the bottom and to the top
of the stabilizer mounting area and to the stabilizer
mounting platform sides in the fuselage. Slide the
stabilizer in place and re-align. Double check all of
your measurements one more time before the epoxy
cures. Remove any excess epoxy using a paper
towel and rubbing alcohol and hold the stabilizer in
place with T-pins or masking tape.
8) After the epoxy has fully cured, remove the
masking tape or T-pins used to hold the stabilizer in
place and carefully inspect the glue joints. Use more
epoxy to fill in any gaps that were not filled previously
and clean up the excess using a paper towel and
rubbing alcohol.
A A
Top side
B
C.A
Apply instant glue
C.A
(C.A glue, super glue).
BA
Apply epoxy glue.
Cut off shaded portion
carefully.
17
INSTRUCTION MANUAL PC-9 Item code: BH76
1.7x8mm Cap Screw
- - -1
Nylon Clevis
- - - 1
900mm Push rod
Flaslink
- - 1
- - - - - - 1
Horn
- - - - - - 1
Horn
BA
Bottom side
Elevator servo
Flaslink
Elevator pushrod
Fuselage bottom side
Elevator servo
Horn
Bend 90
Servo arm
Push rod
6mm
Flaslink
o
18
BA
Apply epoxy glue.
Cut off shaded portion
carefully.
Cut off excess.
INSTRUCTION MANUAL PC-9 Item code: BH76
INSTALLATION THE VERTICAL STABILIZER
1.7x8mm Cap Screw
- - -1
Nylon Clevis
- - - 1
900mm Push rod
Flaslink
- - 1
- - - - - - 1
Horn
- - - - - 1
- - - - - - 1
- - - 1
1) Hinges and servo for Rudder are
glued the same way as the aileron
before (see page 8).
2) Control horn and linkages for
Rudder are installed the same way as
the Elevator before (see page 10, 11).
B
Control Horn
Horn
Rudder servo
Rudder pushrod
Flaslink
Fuselage bottom side
Rudder servo
Elevator servo
BA
Apply epoxy glue.
Cut off shaded portion
carefully.
19
INSTRUCTION MANUAL PC-9 Item code: BH76
C.A
B
Apply instant glue
C.A
(C.A glue, super glue).
20
BA
Apply epoxy glue.
Cut off shaded portion
carefully.
INSTRUCTION MANUAL PC-9 Item code: BH76
INSTALLING THE WHEEL WELL
5mm
*** Using a modeling knife,
carefully remove the film covering
from the gear tray. Make sure that
you do not remove any wood.
Fuselage Bottom Side
Wheel well
Cut the plastic
C.A
21
INSTRUCTION MANUAL PC-9 Item code: BH76
INSTALLING THE NOSE GEAR
ELECTRIC NOT INCLUDED.
1 pcs.
ONLY INCLUDING OLEO STRUTS
Nose gear
Spring
3x6mm
65mm Wheels.
4x4mm
Setscrew
3x15mm Tp Screw
- - - - 4
5x35mm Socket Head
Cap Screw
- - - - - - 1
5mm Flat washer
- - - - - - - - 1
Locknut
- - - - - - - 4
5mm Flat Washer
5x35mm
Socket Head
Cap Screw
Screw
Cab link
- - - - - 2
M3 Metal Clevis
- - - 2
600mm Cable
3mm Hex Nut
- - 2
- - - - - - 2
Nose gear
OPTION 1: NOSE GEAR STRUT
3x15mm
Screw
2
.5mm
Crimp
2
4
3
1
5
Cable rod
Fuselage Bottom Side
22
INSTRUCTION MANUAL PC-9 Item code: BH76
Fuselage Bottom Side
Screw
OPTION 2: ELECTRIC GEAR RETRACTS
Screw
Crimp
Screw
3x6 mm Screw
2
4
3
Cable rod
1
5
Crimp
Cable rod
23
INSTRUCTION MANUAL PC-9 Item code: BH76
3x15mm
Fuselage Bottom Side
2
.5mm
24
Screw the gear in position
Screw
Fuselage Bottom Side
INSTRUCTION MANUAL PC-9 Item code: BH76
0
90
Servo tail gear
Metal Clevis
3mm
2
Hex Nut
4
3
Cab link
1
5
Fuselage bottom side
Servo nose gear
Cut off excess.
Cut off shaded portion
carefully.
Pay close attention here.
Must be purchased
separately!
Drill holes using the stated.
2mm
(in this case 2mm ).
25
INSTRUCTION MANUAL PC-9 Item code: BH76
INSTALLATION THE ENGINE
4mm Hex Nut
- - - - - - - 8
4x30mm Cap Screw
- - - - - - - 8
4mm Flat Washer
- - - - - - - 8
4mm Spring Washer
- - - - - - - 4
Engine mount
Fuselage top side
4mm Flat Washer
4mm Spring Washer
Pushrod
choke
Pushrod Gas
4x30mm Cap Screw
500mm Pushrod wire
- - 1
300mm Pushrod choke
- - 1
Fuselage top side
Pushrod choke
26
X
Pushrod Gas
Apply threadlocker
(screw cement).
Must be purchased
X
separately!
INSTRUCTION MANUAL PC-9 Item code: BH76
Fuselage top side
4mm Hex Nut
4mm Flat Washer
4x30mm
Cap Screw
145mm
Apply threadlocker
(screw cement).
27
INSTRUCTION MANUAL PC-9 Item code: BH76
INSTALLING THE STOPPER
30mm Screw
Rubber
Aluminium
Rubber
!
WARNING
Do not overheat,
it may break.
Inflame
Bend 40
0
degree
Aluminium
Bend 40
0
degree
28
9mm
Cut off shaded portion
carefully.
12mm
6mm
40 degree bend
40
40
0
0
INSTRUCTION MANUAL PC-9 Item code: BH76
INSTALLING THE FUEL TANK
1. Using a modeling knife, cut one length of silicon
fuel line (the length of silicon fuel line is
calculated by how the weighted clunk should
rest about 5mm away from the rear of the tank
and move freely inside the tank). Connect one
end of the line to the weighted clunk and the
other end to the nylon pick up tube in the
stopper.
2. Carefully bend the second nylon tube up at a 45
degree angle (using a cigarette lighter). This
tube will be the vent tube to the muffler.
3. Carefully bend the third nylon tube down at a 45
degree angle (using a cigarette lighter). This
tube will be vent tube to the fueling valve.
!
When the stopper assembly is installed in the
tank, the top of the vent tube should rest just
below the top surface of the tank. It should not
touch the top of the tank.
4. Test fit the stopper assembly into the tank. It
may be necessary to remove some of the
flashing around the tank opening using a
modeling knife. If flashing is present, make
sure none of it falls into the tank.
5. When satisfied with the alignment of the stopper
assembly tighten the 3mm x 20mm machine
screw until the rubber stopper expands and
seals the tank opening. Do not over tighten the
assembly as this could cause the tank to split.
6. Using a modeling knife, cut 3 lengths of fuel line
. Connect 2 lines to the 2 vent tubes and 1 line
to the fuel pickup tube in the stopper.
7. Feed three lines through the fuel tank
compartment and through the pre-drilled hole in
the firewall. Pull the lines out from behind the
engine, while guiding the fuel tank into place.
Push the fuel tank as far forward as possible,
the front of the tank should just about touch the
back of the firewall.
Blow through one of the lines to ensure the fuel
lines have not become kinked inside the fuel
tank compartment. Air should flow through
easily.
!
Do not secure the tank into place permanently
until after balancing the airplane. You may
need to remove the tank to mount the battery in
the fuel tank compartment.
8. Secure the fuel tank.
Clunks
Fuel Tank
- - - - - - - - - - 1
- - - - - - - - - - 1
1
Fuselage top side
Fuel Tank
Tygon Tubing
Zip tie
29
INSTRUCTION MANUAL PC-9 Item code: BH76
INSTALLING THE THROTTLE
Connector
1) Install one adjustable metal connector through
the third hole out from the center of one servo arm,
enlarge the hole in the servo arm using a 2mm drill
bit to accommodate the servo connector. Remove
the excess material from the arm.
After installing the adjustable metal connector
apply a small drop of thin C/A to the bottom nut.
This will prevent the connector from loosening
during ght.
2) Plug the throttle servo into the receiver and turn
on the radio system. Check to ensure that the
throttle servo output shaft is moving in the correct
- - - - - - 1
4x4mm
2x10mm
Linkage stopper
direction. When the throttle stick is moved forward
from idle to full throttle, the throttle barrel should
also open and close using this motion. If not,
reverse the direction of the servo, using the
transmitter.
3) Slide the adjustable metal connector / servo
arm assembly over the plain end of the pushrod
wire. Position the throttle stick and the throttle trim
at their lowest positions.
4) Manually push the carburator barrel fully
closed. Angle the arm back about 45 degree from
center and attach the servo arm onto the servo.
With the carburator barrel fully closed, tighte the
set screw in the adjustable metal connector.
5) Remove the excess throttle pushrod wire
using wire cutters and install the servo arm
retaining screw
Adjust the throttle input (transmitter throttle
stick), throttle trim movement and the
carburattor opening to the suitable position
and screw in the 4x4mm set screw
Fuselage top side
Pushrod wire
2mm
Screw
30
Cut off shaded portion
carefully.
Throttle servo
Apply threadlocker
(screw cement).
Must be purchased
X
separately!
Ensure smooth, non-binding
movement when assembling.
Drill holes using the stated.
2mm
(in this case 2mm ).
INSTRUCTION MANUAL PC-9 Item code: BH76
MOUNTING THE COWL
1) Remove the muffler and needle valve assembly
from the engine. Slide the fiberglass cowl over the
engine.
4) While holding the cowl firmly in position, drill
four 1,6mm pilot holes through both the cowl and
the side edges of the firewall.
2) Measure and mark the locations to be cut out
for engine head clearance, needle valve, muffler.
Remove the cowl and make these cutouts using a
rotary tool with a cutting disc and a rotary sanding
drum attachment.
3) Slide the cowl back into place. Align the front of
the cowl with the crankshaft of the engine. The
front of the cowl should be positioned so the
crankshaft is in the middle of the precut opening.
Hold the cowl firmly in place using several pieces
of masking tape.
213mm
84mm
5) Using a 3mm drill bit, enlarge the four holes in
the cowling.
Enlarging the holes through the cowl will prevent
the fiberglass from splitting when the mounting screws
are installed.
6) Slide the cowl back over the engine and secure
it in place using four screws.
7 Install the muffler. Connect the fuel andpressure
lines to the carburator, muffler and fuel filler valve.
Tighten the screws completely.
Cowl area cutout
for engine head
Cowl area cutout
for muffler
187mm
153mm
Top Side
31
INSTRUCTION MANUAL PC-9 Item code: BH76
3x12mm Tp Screw
Top Side
- - - - 4
3mm
2
mm
3x12mm Tp Screw
Drill holes using the stated.
2mm
(in this case 2mm ).
INSTALLING THE SWITCH, RECEIVER AND BATTERY.
1) Plug the servo leads and the switch lead into
the receiver. You may want to plug an aileron
extension into the receiver to make plugging in the
aileron servo lead easier when you are installing
the wing. Plug the battery pack lead into the
switch.
2) Wrap the receiver and battery pack in the
protective foam to protect them from vibration. Use
a rubber band or masking tape to hold the foam in
place.
Do not permanently secure the receiver and
battery until after balancing the model.
OFF
Switch
ON
Switch
INSTALLING THE SWITCH
1) The switch should be mounted on the fuselage
side, opposite the muffler, close enough to the
receiver so the lead will reach. Use the face plate
of the switch cut out and locate the mounting
holes.
2) Cut out the switch hole using a modeling knife.
Use a 2mm drill bit and drill out the two mounting
holes through the fuselage side.
3) Secure the switch in place using the two
machine screws provided with the radio system.
Fuselage top side
32
Battery
Zip tie
Receiver
Battery
Must be purchased
separately!
INSTRUCTION MANUAL PC-9 Item code: BH76
Fuselage top side
Power
Engine
Zip tie
OFF
Switch
Fuselage bottom side
Receiver
Switch
ON
Switch
Battery
Must be purchased
X
separately!
Zip tie
33
INSTRUCTION MANUAL PC-9 Item code: BH76
Fuselage bottom side
INSTALLING THE ELECTRIC MOTOR (EP VERSION)
M4 Blind Nut
- - - - - 4
10x15mm Plastic
- - - - - 4
10x50mm Plastic
- - - - - 4
M4 Blind Nut
4x70mm Socket Head
Cap Screw
- - 4
4x30mm Socket Head
Cap Screw
- - - - - 4
4mm Flat Washer
- - - - - 4
4mm Flat Washer
- - - - - 8
4mm Spring Washer
- - - - - 8
34
Must be purchased
X
separately!
10x15mm Plastic
Motor: Admiral GP20 6320-295kV
4mm Flat
Washer
4mm Spring
Washer
4x30mm Socket Head
Cap Screw
INSTRUCTION MANUAL PC-9 Item code: BH76
X
Fuselage top side
4mm Flat Washer
4mm Spring Washer
10x50mm Plastic
4x70mm Socket Head
Cap Screw
ESC
Must be purchased
X
separately!
Apply threadlocker
(screw cement).
35
INSTRUCTION MANUAL PC-9 Item code: BH76
INSTALLING COCKPIT FUSELAGE
Position the canopy so the rear frame on the
canopy is aligned with the rear edge of the cockpit
opening. Use canopy glue to secure the canopy to
the canopy hatch. Use low-tack tape to hold the
canopy in position until the glue fully cures. Wrap
the tape completely around the canopy hatch.
36
B
B
C.A
INSTRUCTION MANUAL PC-9 Item code: BH76
B
Open/Close
WING ATTACHMENT
6x45mm Plastic
- - - 2
Adhesive tape.
Aluminium tube.
499mm
25mm
Top view
37
INSTRUCTION MANUAL PC-9 Item code: BH76
Top view
Bottom view
6 x 45mm
Screw
38
INSTRUCTION MANUAL PC-9 Item code: BH76
1
Main wing must be inserted and attached completely.
Bottom view
1
INSTALLING THE SPINNER, PROPELLER
* Install the spinner back-plate, propeller and spinner
cone. The spinner cone is held in place using two screws.
The propeller should not touch any part of the
The propeller should not touch any part of the spinner
cone. If it dose, use a sharp modeling knife and carefully
trim away the spinner cone where the propeller comes in
contact with it.
Warning!
- - - - - 1
- - - - - 1
80mm
3x12mm Tp Screw
- - - - - - - 4
39
INSTRUCTION MANUAL PC-9 Item code: BH76
3x12mm Tp Screw
40
Must be purchased
X
separately!
INSTRUCTION MANUAL PC-9 Item code: BH76
BALANCING
1) It is critical that your airplane be balanced
correctly. Improper balance will cause your plane to
lose control and crash.
THE CENTER OF GRAVITY IS LOCATED 96MM
BACK FROM THE LEADING EDGE OF THE WING.
AT THE FUSELAGE. BALANCE A PLANE UPSIDE
DOWN WITH THE FUEL TANK EMPTY.
2) Mount the wing to the fuselage. Using a couple of
pieces of masking tape, place them on the top side of
the wing 96mm back from the leading edge, at the
fuselage sides.
3) Turn the airplane upside down. Place your
fingers on the masking tape and carefully lift the
plane.
4) If the nose of the plane falls, the plane is nose
heavy. To correct this first move the battery pack
further back in the fuselage. If this is not possible or
does not correct it, stick small amounts of lead
weight on the fuselage under the horizontal
stabilizer. If the tail of the plane falls, the plane is tail
heavy. To correct this, move the battery and receiver
forward or if this is not possible, stick weight into the
firewall. When balanced correctly, the airplane
should sit level or slightly nose down when you lift it
up with your fingers.
2) If one side of the wing fall, that side is heavier
than the opposite. Add small amounts of lead
weight to the bottom side of the lighter wing half's
wing tip. Follow this procedure until the wing stays
level when you lift the airplane.
CONTROL THROWS
1) We highly recommend setting up a plane using
the control throws listed.
2) The control throws should be measured at the
widest point of each control surface.
3) Check to be sure the control surfaces move in the
correct directions.
Low rate:
Aileron: 10 mm up 10 mm down
Elevator: 8 mm up 8 mm down
Rudder: 30 mm right 30 mm left
Flap: 25mm
High rate:
Aileron: 1 3 mm up 13 mm down
Elevator: 11 mm up 11 mm down
Rudder: 35 mm right 35 mm left
10mm
Aileron control
10mm
8mm
C G
96mm
LATERAL BALANCE
After you have balanced a plane on the C.G.
You should laterally balance it. Doing this will
help the airplane track straighter.
1) Turn the airplane upside down. Attach one
loop of heavy string to the engine crankshaft and
one to the tail wheel wire. With the wings level,
carefully lift the airplane by the string. This may
require two people to make it easier.
Elevator
Rudder control
Flap
8mm
30mm
30mm
25mm
PRE-FLIGHT CHECK
1) Completely charge your transmitter and
receiver batteries before your first day of flying.
2) Check every bolt and every glue joint in your
plane to ensure that everything is tight and well
bonded.
3) Double check the balance of the airplane.
4) Check the control surface.
5) Check the receiver antenna. It should be fully
extended and not coiled up inside the fuselage.
6) Properly balance the propeller.
41
INSTRUCTION MANUAL PC-9 Item code: BH76
FOR YOUR RADIO INSTALLATION
BASIC CONNECTION FOR AIRPLANE AND ADJUSTMENT OF SERVOS
Example of connection
Engine
Throttle Servo
Receiver
For more information, refer to radio system instruction manual.
Follow instruction manual of Engine and Battery.
Aileron Servo
Aileron Servo
Elevator Servo
Rudder Servo
Electric retract
Electric retract
Electric retract
Aileron
Aileron
Elevator
Rudder
Motor
Switch
Battery (Receiver)
ESC
Flap Servo
Flap Servo
Nose gear servo
Flap
Flap
Cable rod
Receiver
42
BATTERY
INSTRUCTION MANUAL PC-9 Item code: BH76
MAIN GEAR DIMENSIONAL DETAIL
50mm
41mm
5mm
150mm
LANDING GEAR MOUNT.
31mm
41mm
44mm
MAIN GEAR STRUTSNOSE GEAR STRUTS
5mm
51mm
40mm
117mm
5.1mm hold
21mm
65mm
75mm
5.1mm hold
25mm
43
INSTRUCTION MANUAL PC-9 Item code: BH76
DECORATION
Top view
14
< Side view > Right
2
6 68
DANGER
EJECTION
DANGER
SEAT
DANGER
Aircraf lift
ENCLOSURE RELEASE
11
Bottom view
8
5
DANGER
EJECTION
DANGER
Aircraf lift
SEAT
DANGER
< Side view > Left
#21-023 - Ferri Red
#21-052 - Dark Blue
44
#21-010 - White
45
13
7
3
88
6
DANGER
EJECTION
DANGER
Aircraf lift
SEAT
DANGER
2
4
14
13
11
7
14
5
6
DANGER
DANGER
EJECTION
DANGER
SEAT
DANGER
DANGER
EJECTION
EJECTION
DANGER
DANGER
SEAT
SEAT
DANGER
DANGER
12
RESCUE
CLOSED
DANGER
EJECTION
DANGER
SEAT
DANGER
OPEN
PRESS TO UNLOCK
Aircraf liftAircraf lift Aircraf liftAircraf lift
ENCLOSURE RELEASE
ENCLOSURE RELEASE
45
10
9
8
7
3
4
10
9
6
5
DANGER
EJECTION
DANGER
Aircraf lift
SEAT
PRESS TO UNLOCK
RESCUE
CLOSED
OPEN
DANGER
ENCLOSURE RELEASE
45
12
3
11
45
1
2 4
INSTRUCTION MANUAL PC-9 Item code: BH76
Horn
Nylon Clevis
Push rod
Flaslink
Horn
Nylon Clevis
Horn
Nylon Clevis
Push rod
Flaslink
Push rod
Flaslink
5x35mm
5mm Washer
3x15mm
6x45mm
4x4mm
Horn
Nylon Clevis
Push rod
Horn
Nylon Clevis
Flaslink
Push rod
Flaslink
4x4mm
2x10mm
3x12mm
2mm
4mm Hex Nut
4mm Spring Washer
4mm Flat Washer
4x30mm Cap Screw
10x50mm
Plastic
4x30mm
4mm Flat Washer
10x15mm
Plastic
Horn
Nylon Clevis
Push rod
Flaslink
EXPLODED VIEW
2x10mm
4mm Flat Washer
4mm Flat Washer
3x12mm Tp Screw
4x30mm Socket Head
Cap Screw
4mm Spring Washer
4x70mm Socket Head
Cap Screw
45
NEVER fly near power lines,aerials or
other dangerous areas including airports,
motorways etc.
I/C FLYING WARNINGS
ALWAYS adjust the engine from behind
the propeller, and do not allow any part of
your body to be in line with the propeller.
Always operate in open areas, away from
factories, hospitals, schools, buildings
and houses etc. NEVER fly your aircraft
close to people or built up areas.
DO N OT d is po se of e mp ty f ue l
containers on a fire, this can lead to an
explosion.
NEVER fly in wet conditions or on windy
or stormy days.
NEVER use damaged or deformed
propellers or spinners.
THE PROPELLER IS DANGEROUS.
Keep fingers, clothing (ties, shirt sleeves,
scarves) or any other loose objects that
could be caught or drawn in, away from
the propeller. Take care at ALL times.
Keep all onlookers (especially small
children and animals) well back from the
area of operation. This is a flying aircraft,
which will cause serious injury in case of
impact with a person or animal.
I/C FLYING GUIDELINES
When ready to fly, first extend
the transmitter aerial.
OFF - ON
OFF - ON
Switch on the transmitter.
OFF - ON
Operate the control sticks on the
transmitter and check that the
control surfaces move freely and in
the CORRECT directions.
Check that the transmitter batteries
have adequate power.
ALWAYS land the model INTO
the wind, this ensures that the
model lands at the slowest possible
speed.
OFF - ON
Switch off the receiver.
OFF - ON
Switch on the receiver.
Check that the wings are
correctly fitted to the fuselage.
ALWAYS take off into the wind.
If the model does not respond
correctly to the controls, land it
as soon as possible and correct
the fault.
OFF - ON
Switch off the transmitter.
Empty the fuel tank after flying, fuel
left in the tank can cause
corrosion and lead to engine
problems.
Made in Vietnam
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