Black Horse Model Spitfire-EP BH 127 Owner's manual

Instruction Manual book
SPECIFICATION


Wingspan : 1,050mm 41.34 in.


Length : 947 mm 37.28 in.


Weight : 1-1.1kg 2.2 - 2.42 Lbs.


Radio : 04 channels.


Servo : 04 servos.


Motor : KMS 2814/06


Battery : 3 Cells-Li-Poly-11.1V 2.250mAh


Speedcontrol :40A


Propeller : 10 x 5
MadeinVietnam.
ITEM CODE:BH 127

2
Spitfire - EP - Item code: BH127 . Instruction Manual
This instruction manual is designed to help you build a great flying aeroplane. Please read this
manualthoroughlybefore starting assembly of your Spitfire - EP. Use the parts listing below
to identify all parts.
WARNING.
Please be aware that this aeroplane is not a toy and if assembled or used incorrectly it is
capable of causing injury to people or property. WHEN YOU FLY THIS AEROPLANE YOU
ASSUME ALL RISK & RESPONSIBILITY.
IfyouareinexperiencedwithbasicR/CflightwestronglyrecommendyoucontactyourR/Csupplier
and join your local R/C Model Flying Club. R/C Model Flying Clubs offer a variety of training
proceduresdesignedtohelpthenewpilotonhiswaytosuccessful R/Cflight.Theywill alsobeable
to advise on any insurance and safety regulations that may apply.
TOOLS & SUPPLIES NEEDED.
Thick cyanoacrylate glue.
30 minute epoxy.
5 minute epoxy.
Hand or electric drill.
Assorted drill bits.
Modellingknife.
Straight edge ruler.
2mm ball driver.
Phillips head screwdriver.
220 grit sandpaper.
90° square or builder’s triangle.
Wire cutters.
Masking tape & T-pins.
Thread-lock.
Paper towels.
Some more parts.
HARDWAREPACK
Landing gear.....
Toavoidscratching yournewairplane,donot
unwrap the pieces until they are needed for
assembly. Cover your workbench with an old
towel or brown paper, both to protect the air-
craftandtoprotectthetable.Keepacoupleof
jars or bowls handy to hold the small parts af-
ter you open the bag.
PARTS LISTING.
FUSELAGE ASSEMBLY
(1) Fuselage.
WING ASSEMBLY
(1) Right wing half with pre-installed
aileron.
(1) Left wing half with pre-installed
aileron.
Tail section assembly
(1) Vertical stabilizer with pre-
installedrudder.
(1) Horizontal stabilizer with pre-
installedelevatorhalves.
SUGGESTION.
NOTE.
Pleasetrialfitalltheparts.Makesure youhave
the correct parts and that they fit and are
alignedproperlybeforegluing!This will assure
proper assembly. Spitfire - EP ARF is hand
made from natural materials, every plane is
unique and minor adjustments may have to
be made. However, you should find the fit su-
perior 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 follow-
ing:paintthinner,C/Aglueaccelerator,C/Aglue
debonderandacetone. Donotletthese chemi-
cals come in contact with the colors on the
covering and the plastic parts.

3
Spitfire - EP - Item code: BH127 . Instruction Manual
Caution: this model is not a toy!
Ifyou are a beginner to this type ofpoweredmodel,pleaseaskanexperiencedmodel flyer for help
and support. If you attempt to operate the model without knowing what you are doing you could
easily injure yourself or somebody else. Please keep your safety and well-being in mind at all
times.
Important: before you start construction
Even if you have already built a large number of RC models please read right through these
instructions and check all the kit components against the parts list. We have taken great trouble to
keep construction as simple as possible, without making any compromises in the area of safety.
Note regarding the film covering
Minor creases or bubbles may develop in the film covering due to major fluctuations in weather
conditions (temperature, humidity etc.); in rare cases you may even find a slight warp in a
component. These minor faults are in the nature of film-covered built-up wooden structures, and
can easily be corrected using a heat gun, as commonly used for modelling.
Creases: Blow warm air over the area and rub down with a soft cloth.
Wing warp: Hold the panel twisted gently in the opposite direction to the warp, and apply
warm air to remove the creases from the covering.
Caution! do not heat the film more than is absolutely necessary. If the air or the iron is too hot, the
film may melt and holes may be formed.
This model is highly pre-fabricated and can be built in a very short time. However, the work which
youhave to carry out is importantandmustbedonecarefully.Themodelwillonlybestrongand fly
well if you complete your tasks competently - so please work slowly and accurately.
When self-tapping screws have to be screwed into wood, apply a little white glue to prevent
them shaking loose: just squirt white glue into the hole and fit the screw.
SAFETY PRECAUTION.
+ This is not a toy
+ Be sure that no other flyers are using your radio frequency.
+ Wear safety glasses.
+ Keep loose clothing and wires away from the propeller.
+ Do not start the motor if people are near. Do not stand in line with the side of the propeller.
+ Make motor adjustments from behind the propeller only. Do not reach around the spinning propel-
ler.

4
Spitfire - EP - Item code: BH127 . Instruction Manual
REPLACEMENT LARGE PARTS
B. Wing panel.
A.Fuselage.
C . Horizontal stabilizer.
E. Aluminium wing dihedral brace.
D. Rudder.
F. Decal sheet.
REPLACEMENT SMALL PARTS
1.Landinggear.
2.Door mounting wheel
4.Plastic parts strap.
3. Wheels 7. Plastic parts for pushrod.
1.
5.
2.
7.
b.
3.
6.
4.
a.
8.
6. Plastic parts for bottom fuselage.
8. Plastic parts for bottom wing.
5.Spinner
A.
B.
B.
C. D.
E.
C.
F.

5
Spitfire - EP - Item code: BH127 . Instruction Manual
1) Install the rubber grommets and brass
eyelets onto the aileron servos.
I. AILERON.
1.INSTALLING THE AILERON SERVOS.
Top side
Aileron
Bottom side
C/Aglue.
C/Aglue.
C/Aglue.
C/Aglue.
Aileron.

6
Spitfire - EP - Item code: BH127 . Instruction Manual
Repeat the procedure for the other wing
half.
2)Usingamodelingknife,removethecov-
ering at possition show below.
Remove
covering
Servotray.
3) 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, re-
move the masking tape and the servo lead
from the thread.
4)Drill1,6mmpilotholesthroughtheblock
of wood for each of the four mounting screws
provided with the servo.
Secure
5. Instal servo tray with aileron servo into
the wing as same as picture below.
2x10mm.
thread
Electric wire.
Secure.

7
Spitfire - EP - Item code: BH127 . Instruction Manual
INSTALLINGTHEAILERON CONTROLHORN.
Aileroncontrolhorn
A+B Epoxy
PLUS glue
AB
A+B Epoxy
PLUS glue
Installing the aileron linkages as pictures
below.
INSTALLING THE AILERON
LINKAGES.
Aileron
control horn
Repeat the procedure for the other wing
half.
Bottom side
45mm

8
Spitfire - EP - Item code: BH127 . Instruction Manual
PARTSREQUIRED
MAIN GEAR INSTALATION.
Remove
covering
Markpoint
Secure.
2 x12mm
2 x 12mm

9
Spitfire - EP - Item code: BH127 . Instruction Manual
Secure
Cut
Plastic
strap
Plastic
strap

10
Spitfire - EP - Item code: BH127 . Instruction Manual
C/Aglue.
C/Aglue.
Silicon.

11
Spitfire - EP - Item code: BH127 . Instruction Manual
Repeat the procedure for the other wing
half.
C/Aglue.
See pictures below:
INSTALLING ELECTRIC MOTOR.
3x 15mm
Secure.
Frontview.
Battery.
INSTALLING THEBATTERY.
Tiewrap
Battery.

12
Spitfire - EP - Item code: BH127 . Instruction Manual
Secure.
Secure.
1. Install the rubber grommets and brass
colletsinto theelevatorservo.Test fittheservo
into the servo tray.
2. Mount the servo to the tray using the
mountingscrewsprovidedwithyourradio sys-
tem.
SERVO ELEVATOR AND RUDDER
Installthespinnerbackplate,propellerand
spinner cone. The spinner cone is held in
place using two 3mm x 15mm wood screws.
INSTALLING THE SPINNER.
3x 15mm

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Spitfire - EP - Item code: BH127 . Instruction Manual
Horizontalstabilizeinstallation .
See picture below.
HORIZONTALSTABILIZER
INSTALLATION.
Push.
75mm
Carbon tube.
6mm
75mm

14
Spitfire - EP - Item code: BH127 . Instruction Manual
Bottom side.
C/Aglue.
Epoxyglue.
Epoxyglue.
C/Aglue.
C/Aglue.
C/Aglue.
C/Aglue.

15
Spitfire - EP - Item code: BH127 . Instruction Manual
A+ B Epoxy
Plus glue.
C/Aglue.
C/Aglue.
C/Aglue.
Elevator control horn install as same as the
way of aileron control horn. Please see pic-
tures below.
ControlhornofElevator.
Bottom side.
A+B Epoxy
PLUSglue.
C/Aglue.
Top side.
ELEVATOR CONTROL HORN INSTALLA-
TION.

16
Spitfire - EP - Item code: BH127 . Instruction Manual
Rudder servo install as same as method of
elevator servo. See picture below:
Rudder
servo.
VERTICAL STABILIZER INSTALLATION.
See picture below.
Controlhorn
ofElevator.
 Elevatorpushrodinstallassameastheway
of aileron pushrod.
ELEVATOR PUSHROD INSTALLATION.
Elevatorpushrod

17
Spitfire - EP - Item code: BH127 . Instruction Manual
C/Aglue.
C/Aglue.
Push.
Top side.
Controlhorn ofRudder.
Rudder control horn install as same as the
way of aileron control horn. Please see pic-
tures below.
RUDDER CONTROL HORN INSTALLA-
TION.
A+B Epoxy
PLUSglue.
Bottom side. Elevatorpushrod
Top side.

18
Spitfire - EP - Item code: BH127 . Instruction Manual
Rudder
Controlhorn.
 Rudder pushrod install as same as the way
of aileron pushrod.
RUDDER PUSHROD INSTALLATION.
Rudder
pushrod.
Plastic parts of pushrod.
Cut.

19
Spitfire - EP - Item code: BH127 . Instruction Manual
Do not permanently secure the re-
ceiver and battery until after balancing the
model.


1. Plug the servo leads and the switch
leadintothe receiver. You may want to plug
anaileronextensioninto 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 vi-
bration.Usearubberbandormaskingtapeto
hold the foam in place.


3. Position the battery pack and receiver
is as pictures below.
*** Test fit the aluminium tube dihedral brace
into each wing haft. The brace should slide in
easily. If not, use 220 grit sand around the
edges and ends of the brace until it fits prop-
erly.
Right side
1Locate the aluminium wing dihedral brace.
WINGATTACHMENT.
275mm
9mm Aluminiumtube.


4) Usinga2mmdrillbit,drill a hole through
the side of the fuselage, near the receiver, for
the antenna to exit.
Receiver
Tie wrap.
C/Aglue
Bottom side
Rudder
pushrod.
Elevator
pushrod
INSTALLINGTHE RECEIVERANDBATTERY.

20
Spitfire - EP - Item code: BH127 . Instruction Manual
Installing the fuselage top hatch as same as
picture below.
Secure.
Bottom side
Topside
Insert and
secure
Left side
Secure.
3 x 10mm