The World Models Manufacturing Sky Runner User manual

Wing Span 49 in/1240 mm

Wing Area

Flying Weight

Fuselage Length

23.7oz/670 g

336 sq in/21.7 sq dm

33 in/835 mm

Warning! This model is not a toy.

It is designed fo r maximum perfo rmance. Please seek advice if one is not fa miliar with this kind

of electric powere d pre cision model. Opera ting this model with out prio r prepara tion may cause

injurie s. Remember, safe ty is the most importa nt th ing. Always keep th is instru ction manual at

hand fo r quick re ference.

THE WORLD MODELS

MANUFACTURING CO.LTD.

FACTORY PRE-FABRICATED

ALMOST-R EADY-TO-F LY (ARF) SERIES

MADE IN CHINA

www.t heworldmodels.co m

*Specifications are subject to change without notice.*

Specifications

Speed 400 motor

Requires: 4 channel radio w/4 micro servos

15A speed controlle r and 8 cells 1000 mAh battery .

INSTRUCTION MANUAL

P.1

P. 3 -9P. 3 -9

Do not overlook this symbol!

Cut off shaded portion.

Peel off shaded portion

covering film.

Pay close attention here!

Pierce the shaded portion

covering film.

Must be purchased separately!

Drill holes with the specified

diameter (here: 3mm).

3mm

I N D E XI N D E X

BEFORE YOU BEGINBEFORE YOU BEGIN

PARTS LISTPARTS LIST

ASSEMBLYASSEMBLY

SAFETY PRECAUTIONSSAFETY PRECAUTIONS

P. 1P. 1

P. 2P. 2

P.9P.9

BEFORE YOU BEGIN

Read through the manual before you begin, so you will have an overall idea of what to do.

Symbols used throughout this instruction manual comprise of the following : -

Ensure smooth non-binding

movement while assembling.

Apply instant glue

(C.A.glue, super glue.)

Assemble left and right

sides the same way.

Apply epoxy glue.

Check all parts. If you find any defective or missing parts contact your local dealer.Please DRY FIT

and check for defects for all parts that will require CA or Epoxy for final assembly. Any parts you

find to be defective after the gluing process may be difficult to remove for warranty replacement. The

manufacturer will replace any defective parts, but will not extend to the parts that are good before

gluing to defective parts during assembly.

P.2

Parts list

LIGHTEX SGX 05 0 TRA NSPARENT BLU E

LIGHTEX SG X 10 0 WHI TE

LIGHTEX SG X 25 0 BLU E

LIGHTEX SGX 31 2 BRIGHT RED

LIGHTEX SGX 33 0 CADM IUM YELLO W

LIGHTEX SG X 33 1 CUB YELLO W

COVER ING :--

8. FUEL TUBE d2xD4x4mm--2 pcs

STRAPER--2 pcs

SPONGE(For Radio Equipment)10x50x150mm--1 pc.

-- .

- TAPE 30x35mm 1 pc

DOUBLE SIDED

BATTERY TIE--1 pc.

9. NYLON BOLT M2.5x16mm--2 pcs

NYLON WASHER d2.6xD9mm--2 pcs

PLASTIC PLATE 0.8x20x42mm(Wing Protection)--1 pc.

10. C ANOPY--1 set

11. D --

ECALS 1 set

1. MAIN WING -- 1 pc.

WING JOINER 4.5x109mm--1 pc.

2. SCREW PM2x12mm--4 pcs

STRAPER--2 pcs

FUEL TUBE d2xD4x4mm--4 pcs

CLEVIS--2 pcs

HORN--2 sets

PUSHROD 1.4x72mm w/Threads(For Aileron Servo)--2 pcs

3. STABILIZER & ELEVATOR--1 set

FUSELAGE--1 pc.

BAMBOO Ø3 x 10 mm -- 1 pc.

4. VERTICAL FIN & RUDDER--1 set

5. SCREW PM2x8mm--2 pcs

CLEVIS--1 pc.

FUEL TUBE d2xD4x4mm--1 pc.

HORN--1 set

PUSHROD 1.4x500mm w/Threads(For Elevator Servo)--1 pc.

6. SCREW PM2x10mm--

2 pcs

CLEVIS--1 pc.

FUEL TUBE d2xD4x4mm--1 pc.

HORN--1 set

PUSHROD 1.4x445mm w/Threads(For Rudder Servo)--1 pc.

7. SPEED 400 MOTOR--1 set

GEARBOX--1 set

SPINNER 36--1 set

FOLDING PROPELLER SET --1 set

COWLING--1 pc.

SCREW PWA2x8mm--4 pcs

Main Wing

P.3

Ailero n Servos

PM2x12mm Screw

Ø1mm pilot hol es for World

Model s tri-horn are pre-drilled.

Please look for pin-hol e marks

at under side of control surfaces.

2mm

Bottom View

PM2 x12mm

Pushrod

Clevis

Horn

Fuel Tube

d2xD4X4mm

stra per

1mm

Ø1.4x72mm

2mm

Completed

Apply instant type CA glue to both sides of each hinge.

Wing Joiner

Ø4.5 x 109mm

Aileron Servo Lead

P.4

Vert ical Fin & Rudder

Apply instant ty pe CA glu e to both

sides of each hinge.

B=B'

Completed

Peel off shaded Portion

covering film.

Peel off shaded Portion

covering film.

Stabilizer & Elevator

A=A

(Stabilizer)

(Main Wing)

BB'

Te m p o ra r y i n s t a l l t h e m a i n w i n g , a d j u st

l e v e l i n g o f t h e s t a b i l i z er t o m a k e i t a s

p a r a l l e l t o t h e m a i n w i n g a s p o s s i b l e .

Apply instant type CA glue to both sides of each hing e.

Completed

BAMBOO

Ø3x10mm

P.5

Elevator Pushrod

PM2 x 8mm Screw

PM2 x 8mm

2mm

PM2 x 8mm

Pushr od

1.4 x 500m m

Fuel Tube

d2xD4x4mm

Clevis

Horn

2mm

PM2 x 10mm Screw

Ø1mm pilot holes for World Models tri-horn are pre-drilled.

Please look for pin-hole marks at side of control surfaces.

Ø1mm pilot holes for World Models tri-horn are pre-drilled.

Please look for pin-hole marks at side of control surfaces.

Rudder Pushrod

6mm

110 m

Bottom View

PM2 x 10mm

Clevis

Horn

2mm

Pushr od

1.4 x 445m m

Fuel Tube

86mm

10 mm

d2xD4x4mm

Pushr od

1.4 x 445m m

Pushr od

1.4 x 500m m

Ø1mm p ilot holes fo r Wor ld Models tri -horn a re

pre- drille d. Please loo k for pin -hole mark s at

unde r side of co ntrol surf aces.

Ø1mm p ilot holes fo r Wor ld Models tri -horn a re

pre- drille d. Pl ease look for pin-hole m arks at

unde r side of co ntrol surf aces.

Motor / Cowling Setting

P.6

1.2x35mm

PA2.6 x 10mm

PWA2 x 8mm

Spinner

3mm Set Scre w

PWA2 x 8mm Screw

M2.6x7mm Screw

3mm Set Screw

PM2 x 12mm Screw

PA2.6 x 10mm Screw

1 m m

TO ALLOW FOR

BACKLASH OF

MATCHING GEAR,

PUT A PIECE OF

THIN PAPER

BETWEEN THE

GEARS AND

THEN TIGHTEN

THE M2.6x7mm

SCREWS. REMOVE

THE PAPER

BEFORE FLYING.

PM2 x 12mm

M2 Nut

d2 x D5mm Washer

d2 x D5mm

PM2 x 12mm

M2 Nut

M2.6 x 7mm

P.7

C a nopy

Radio Equipment

Rudder Servo

Rudder Pushrod

Straper

Elevator Pushrod Elevator Servo Battery Tie

Install and arrange the servo as shown in the diagram.

Receiver Sponge

15A Speed Controller

Speed 400 Motor

Double-Sided Tape

Completed

Battery

Fuel Tube

Ø4x4mm

Nylon Bolt M2.5x16mm

Nylon Washer d2.6xD9mm

Peel off shaded portion covering film.

Nylon Bolt

M2.5x16mm

Nylon Washer

d2.6xD9mm

Wing Protection

0.8 x 20 x 42mm

2.5mm

M2.5x16mm

d2.6xD9mm

Main Wing

Bottom View

AA'

P.8

Wing Setting

Adj ust the wing and fuse lage con figur at ion as sho wn in the di agr ams.

A=A' B=B' C=C'

BB' C'C

P.9

Important Safety Precautions

#First time flyer should never fly by himself/herself. Assistance from experienced flyer is

absolutely necessary.

#Pre-flight adjustment must be done before flying, it is very dangerous to fly a badly

pre-adjusted aircraft.

# is specially designed to be powered by speed 400 geared motor.

#Make sure the air field is spacious, never fly the plane too close to people and never get

too close to a running propeller.

#If you find wrinkles on the covering as a result of weather changes, you can use hot iron

to remove the wrinkles. Please begin with lower temperature setting and gradually raise

the temperature until the wrinkles are gone. Too hot an iron may damage the covering.

#Check and re-tighten up all factory assembled screws, use thread locker if applicable.

Warning!

P.9

C.G.

The ideal C.G. position is 52mm (2.0 in.) behind

the leading edge measured at where the wing

meets the fuselage. In order to obtain the C.G.

Specified, add weight to the fuselage or move

the battery position. Check the C.G. Before

flying.

E2400606

Contro l Throws

25mm

6mm

Aileron

6mm

Rudder

Elevator

52mm52mm

C.G.C.G.

2.0 in.2.0 in.

Adj ust the con trol thr ows as sho wn in the

diagr am . The se thr ows are good for gen eral

flying. You ca n adj ust accor ding to you r

per son al pr ef er enc e.

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