THE WORLD MODELS Clipped Wing Cub EP Instruction Manual

INSTRUCTION MANUAL
Wing Span 40 in / 1016 mm Wing Area Flying Weight
Fuselage Length
2 oz / 00 g8 8
272.8 17 6sq in / . sq dm
Specifications
Requires : 4-channel radio w/ 4 micro servos, Outrunner Motor w/ Propeller Adaptor 20A Brushless ESC, 3 cells 11.1V 2100 mAh Li - Po battery & charger.
E
A
D
R
-
Y
T
-
T
S
O
O
-
F
M
L
L
Y
A
Warning! This model is not a toy.
It is designed for maximum performance. Please seek advice if one is not familiar with this kind of electric powered precision model. Operating this model without prior preparation may cause injuries. Remember, safety is the most important thing. Always keep this instruction manual at hand for quick reference.
FACTORY PRE-FABRICATED
ALMOST-READY-TO-FLY(ARF) SERIES
MADE IN CHINA
The World Models
Manufacturing Co., LTD.
www.theworldmodels.com
E139C SXMPO25 951108
P.1
P. 3 -10
INDE X
BEFORE YOU BEGIN
PARTS LIST
ASSEMBLY
SAFETY PRECAUTIONS
P. 1
P. 2
P.10
BEFORE YOU BEGIN
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. Warranty will not cover any parts modified by customer.
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 : -
1
2
3
Apply thread locker
Apply epoxy glue.
Pierce the shaded portion covering film.
Appl (C.A.glue, super glue.)
y instant glue
Ensur movement while assembling.
e smooth non-binding
Do not overlook this symbol !
Assembl sides the same way.
e left and right
Pee covering film.
l off shaded portion
Drill holes with the specified diameter (here:3mm).
Pay close attention here!
Cut off shaded portion.
Must be purchased separately !
Warning!
3mm
E139C SXMPO25 951108
P.2
Parts List
COVERING:--
RED COLOR SCHEME:
LIGHTEX SGX 311 FERRARI RED LIGHTEX SGX 100 WHITE
BLUE COLOR SCHEME:
LIGHTEX SGX 251 SKY BLUE LIGHTEX SGX 100 WHITE
CUB YELLOW COLOR SCHEME:
LIGHTEX SGX 331 CUB YELLOW LIGHTEX SGX 201 BLACK
1. MAIN WING -- 1 pair
2. HORN PL4113102 -- 2 sets CLEVIS PL4112105 -- 2 pcs STRAPER PL4112106 -- 2 pcs FUEL TUBE d2xD4x4mm -- 4 pcs SCREW PB2x14mm -- 4 pcs SCREW PA1.7x8mm -- 8 pcs PUSHROD Ø1.4x69mm w/ Threads (For Aileron) -- 2 pcs SERVO MOUNTING PANEL PL5310020 -- 1 pair
3. STABILIZER & ELEVATOR -- 1 set FUSELAGE -- 1 pc. SCREW PB2x8mm -- 2 pcs ELEVATOR LINK PL4510010 -- 1 set BALSA 6x7x8mm -- 1 pc.
4. VERTICAL FIN & RUDDER -- 1 set
5. TAIL LANDING GEAR PC3410030 -- 1 set SCREW PA2x8mm -- 2 pcs ALUMINUM PLATE 0.3mm -- 1 pc. SCREW PM2x8mm -- 1 pc. M2 NUT -- 1 pc. TAIL WHEEL Ø23mm -- 1 pc.
6. FUEL TUBE d2xD4x4mm -- 1 pc. CLEVIS -- 1 pc. HORN -- 1 set SCREW PB2x8mm -- 2 pcs PUSHROD Ø1.4x413mm w/ Threads (For Rudder) -- 1 pc.
7. PUSHROD Ø1.4x403mm w/ Threads (For Elevator) -- 1 pc. FUEL TUBE d2xD4x4mm -- 1 pc. CLEVIS -- 1 pc.
8. FOLDING PROPELLER SET PL6315031 (9x6) -- 1 pair EP SPINNER Ø28mm -- 1 set SCREW M3x6mm -- 4 pcs WASHER d3xD7mm -- 4 pcs SCREW PWA2x8mm -- 4 pcs COWLING -- 1 pc. DUMMY ENGINE COVER 0.5mmPVC -- 1 pair
9. WIND SHIELD & SIDE WINDOWS -- 1 set
10. SPONGE 10x50x150mm -- 2 pcs DOUBLE-SIDED TAPE 30x35mm --1 pc. FUEL TUBE d2xD4x4mm -- 2 pcs BATTERY TIE 200mm -- 1 pc. STRAPER -- 2 pcs
11. MAIN LANDING GEAR Ø2.5mm PL3111500 -- 1 set MAIN WHEEL Ø50mm -- 2 pcs LANDING WIRE STRAPS (PL4114030) -- 3 pcs PVC PLATE 32x6mm (For Main Landing Gear) -- 2 pcs BALSA 2x73x80mm (Main Landing Gear Cover) -- 2 pcs SCREW PA2.6x10mm -- 6 pcs COLLAR Ø2.6mm w/ Set Screw -- 4 pcs SCREW PM2x6mm -- 4 pcs WASHER d2xD5mm -- 4 pcs M2 NUT -- 4 pcs TRANSPARENT DECALS 20x70mm -- 4 pcs SCREW PM2x10mm -- 1 pc. WASHER d2xD5mm -- 1 pc. M2 NYLON INSERT LOCK NUT -- 1 pc. MOUNTING PLATE 5x15mm PL4114015 -- 1 pc. PLYWOOD 2x60.7x62.7mm -- 1 pc.
12. SCREW PM2.5x25mm -- 2 pcs WASHER d2.6xD7mm -- 2 pcs BALSA 6x82x25mm (Wing Protection) -- 1 pc.
13. SCREW PA2.3x8mm -- 6 pcs WING STRUTS -- 1 pair
14. DECALS E139CSXMDEC -- 1 set
SCREW PWA2x8mm -- 4 pcs
E139C SXMPO25 951108
Ø1mm pilot holes for World Models tri-horn are pre-drilled. Please look for pin-hole marks at under side of control surfaces.
Main Wing
1
P.3
Apply instant type CA glue to both sides of each hinge.
2
Bottom View
Aileron Servo Lead
02L
03L
04L
02R
03R
04R
PA1.7 x8mm Screw
8
4
PB2x1 4mm Screw
Strap er
Fuel Tub e
d2xD4 x4mm
PA1.7 x8mm
Please choose either 02L & 02R or 03L & 03R or 04L & 04R that suits your servo.
PB2x1 4mm
Fuel Tub e
d2xD4 x4mm
Clevi s
Horn
Pushr od
Ø1.4x 69mm
TWM P L8 21001 0 CLEV IS WRE NC H
E139C SXMPO25 951108
P.4
Completed
Balsa
6x7x3 mm
Temporary install the main wing, adjust leveling of the stabilizer to make it as parallel to the main wing as possible.
A=A
A
A
4
3
1.5mm
Ø1mm pilot holes for World Models tri-horn are pre-drilled. Please look for pin-hole marks at under side of control surfaces.
(St abili zer)
(Ma in Wing )
B B'
B=B'
Apply instant type CA glue to both sides of each hinge.
PB2x8 mm
Apply instant type CA glue to both sides of each hinge.
Completed
C=
C
C
C
PB2x8 mm Screw
2
E139C SXMPO25 951108
P.5
Tail Landing Gear
6
PB2x8 mm Screw
2
Ø1mm pilot holes for World Models tri-horn are pre-drilled. Please look for pin-hole marks at under side of control surfaces.
Bottom View
Horn
PB2x8 mm
Fuel Tub e
d2xD4 x4mm
Clevi s
Pushr od
Ø1.4x 413mm
65mm
20mm
5
PM2x8 mm Screw
PA2x8 mm Screw
M2 Nut
1
2
1
PA2x8 mm
Plas ti c Coll ar
M2 Nut
PM2x8 mm
Bottom View
7
Bottom View
67mm
24mm
TWM P L8 21001 0 CLEV IS WRE NC H
TWM P L8 21001 0 CLEV IS WRE NC H
TAIL WHEE L Ø23mm
E139C SXMPO25 951108
Pushr od
Ø1.4x 403mm
Clevi s
Fuel Tub e
d2xD4 x4mm
P.6
M3x6m m Screw
PA2x6 mm Screw
d3xD7 mm Washer
4
2
4
PWA2x8mm Screw
4
8
Don’ t ov er-ti gh ten the P M2 s crews , le t the prop el ler blades al ig n thems el ves whe n spin ni ng.
PM2x1 2mm
PM2x1 2mm
32
M3x6m m
d3xD7 mm
Washer
1
Don' t ov er-ti gh ten the P M3 scre ws , too muc h st ress on the sc re ws coul d sp lit the fire wa ll.
20A B ru shles s E SC TWM K C2 02SA0 2A
Outrunner Motor 28/ 30
KM0283010
Propeller Adaptor
(d3xD5)
HW2340100
Optional Parts
Make sure rotating motor casing is not in contact with wirings or anything.
Solde r
Solde r
TWM KP0011 310
54
TWM HW3111400 PROPOELLER ADAPTOR WRENCH
TWM
M5 Nut
M5 Nut
Completed
1.5mm
PWA2x8m m
Ø28mm
PA2x6 mm
Dummy Eng ine Cove r
E139C SXMPO25 951108
P.7
9
PWA2x8mm Screw
4
PWA2x8mm
Radio Equipment
10
Rudder Servo
Fuel Tube d2xD4x4mm
Rudder Pushrod Ø1.4x413mm
Elevator Pushrod Ø1.4x403mm
Elevator Servo
Sponge
Straper
Receiver
1.5mm
20A Speed Controller
Bottom View
Battery
Battery Tie
Front
E139C SXMPO25 951108
P.8
6
2
PM2.5x25mm Screw
Main Landing Gear
PA2.6 x10mm Screw
2.6mm C ollar
4
6
d2.6xD7m m Washer
2
4
5
M2 NUT
4
Whee l Ø 50mm
3mm Set S cr ew
2.6mm Collar
11
PM2x6 mm
PA2.6 x10mm
M2 NUT
PVC PLATE
20x70 mm
12
Main Wing
1.5mm
13
Wing Struts
PA2.3x8mm Screw
1
1
M2 NYL ON INSE RT LOCK N UT
PM2x1 0mm
M2 NYL ON I NSERT
LOCK N UT
Wing Pr otectio n
PM2.5x25mm
Bottom View
PA2.3x8mm
1mm
1mm
Bottom View
E139C SXMPO25 951108
P.9
A =A ' B =B '
C =C '
Adjust the wing and fuselage configuration as shown in the diagrams.
Wing Setting
14
A
A'
B
C C'
B'
E139C SXMPO25 951108
Warning!
P.10
Adjust the control throws as shown in the diagram. These throws are good for general flying. You can adjust according to your personal preference.
Elevator
25mm 25mm
15mm 15mm
Aileron
10mm
10mm
C.G.
2.0i n.
15
The ideal C.G. position is 50mm (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.
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 KM0283010 Outrunner 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. Extreme caution should be exercised when working with electric powered models. Make sure the propeller is cleared of all objects, especially your hands before connecting the battery to the model. Make sure you understand the operation of the ESC (Electronic Speed Control) by studying the ESC manual. Once you plug in the battery for electric powered model, always treat the propeller as a rotating one, as accidental movement of the throttle stick will spin the propeller and could cause injuries.
# 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. Don't use hot iron near the seams or edges, hot iron will melt the glue and shrink the covering at the same time, causing the seams to pull away.
# Check and re-tighten up all factory assembled screws, use thread locker if necessary.
C. G.
16
50mm
E139C SXMPO25 951108
http://www.theworldmodels.com/para/instructio n/ in st ru ct io nM an ua ls .p hp
The World Models
Manufacturing Co., LTD.
www. theworld m o d e l s . c o m
E139C SXMPO25 951108
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