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THUNDERBIRDS             Item code: BH144-A

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Instruction Manual

3

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  lm more than is absolutely 
necessary. If the air or the iron is too hot, the  lm 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 you 
have  to  carry  out  is  important  and  must  be  done 
carefully. The model will only be strong and  y 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  t the screw.

Caution:

 

This model is not a toy! 
If you are a beginner to this type of powered model, 
please ask an experienced model  yer 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 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  lm covering

Minor  creases  or  bubbles  may  develop  in  the 
 lm  covering  due  to  major   uctuations  in  weather 
conditions (temperature, humidity etc.); in rare cases 
you  may  even   nd  a  slight  warp  in  a  component. 
These minor faults are in the nature of  lm-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.

+  This is not a toy
+  Be sure that no other  yers are using your radio  
frequency. 
+  Wear safety glasses.
+ The glow plug clip must be securely attached to 
the glow plug. 
+  Do not start the EDF if people are near.

SAFETY PRECAUTION

 REPLACEMENT LARGE PARTS

A:   Fuselage. 
B:   Wing panels. (B1,B2)
C:   Plastic bomb top wing. (C1,C2)
D:   Horizontal stabilizer (D1,D2)
E:   Vertical stabilizer.
F1:  Aluminium tube wing dihedral brace
F2:  Aluminium tube horizontal stabilizer.
G:   Decal sheet
L:   Cockpit fuselage (L1, L2. L3).

B1

C1

C2

B2

D1

D2

A

F

E

G

F1

F2

L

L3

L2

L1

Содержание BH144-A

Страница 1: ...e Naca airfoils Gear type Electric retract gear size 73 5 x 44 x 28 mm not included CNC Suspension Metal Struts included Size 29 x 13 x 30 mm Parts listing required not included Radio 08 channels Serv...

Страница 2: ...o not let these chemicals come in contact with the colors on the covering and the plastic parts To avoid scratching your new airplane do not unwrap the pieces until they are needed for assembly Cover...

Страница 3: ...l times Important Before you start construction Even if you have built a large number of RC models please read right through these instructions and check all the kit components against the parts list...

Страница 4: ...through the middle of the hinge to hold it in position See pictures below 2 INSTALLING THE AILERON SERVOS 1 1 Install the rubber grommets and brass eyelets on to the aileron servos 1 2 Using a modeli...

Страница 5: ...ure it by A B Epoxy glue 1 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 remov...

Страница 6: ...rn Install one nylon snap keeper over the wire to secure it to the control horn Install the control horn retaining screw and remove the masking tape from the aileron II INSTALLING THE FLAP Flap instal...

Страница 7: ...se gear Main gear Secure Secure Screw the gear in position Repeat the procedure for the other Gear Repeat the procedure for the other Wing 3x12mm Drill a hole 2 5mm and secure See pictures below Use C...

Страница 8: ...leron Please see pictures below 146mm Aluminium tube Horizontal stabilizer 8mm Use C A glue to secure the horizontal stabilizer to the fuselage Insert the horizontal stabilizer as pictures below Attac...

Страница 9: ...ical stabilizer as pictures below VII INSTALLATION VERTICAL STABILIZER Rudder install as same as the way of aileron Servo install as same as the way of aileron Please see pictures below C A glue IV IN...

Страница 10: ...AND BATTERY 1 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 i...

Страница 11: ...Bottom side Receiver Insert the wing panel as pictures below Screw the wing panel in position Push in Push in Bottom side Push in Bottom side Secure Open and close 1 2 Wrap the receiver and battery p...

Страница 12: ...a couple of pieces of masking tape place them on the top side of the wing 110 mm back from the leading edge at the fuselage sides 1 3 Turn the airplane upside down Place your ngers on the masking tape...

Страница 13: ...heavy and you must add weigh to the nose If the nose drops it is nose heavy and you must add weight to the tail to balance If possible rst attempt to balance the model by changing the position of the...

Страница 14: ...l 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 Always operate in open areas away from factories hospitals schools b...

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