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3

Wing with ailerons connected to factory installed
servos 

Fuselage with motor, Electronic Speed Control
(ESC) receiver, two quantity servo, and pushrods.

Fin and rudder assembly

Horizontal stabiliser (Tail plane) with elevator

Main undercarriage assembly mounting plate and
wheels 

4 function fully proportional 35Mhz transmitter

Control horns and back plates for elevator and
rudder

Tube of adhesive

LiPo Battery 2 cell 7.4V 1800 mAh (12c)

LiPo charger and 12v power lead

Propellor –8” diameter x 6” pitch with spinner

Self adhesive decal sheet.

KIT CONTENTS AND DESCRIPTION

SPECIFICATIONS

Wing span         1040 mm  (41”)
Length               795 mm  (31.25”)
Wing Area         16.7 Dm? (257 sq inches)          
Weight               585 g  (20 Ounces)
Radio                 4 function 35Mhz PPM

3 Qty micro servos   
18 Amp brushless ESC

Motor                 Brushless out runner 

]8” x 6” Propellor         
7.4 v 1800mAh LiPo battery

Summary of Contents for TB-20

Page 1: ......

Page 2: ... the model is flown at a recognised club with frequency control measures and suitable third party insurance The owner pilot of this model should take note of regulations and local bylaws before flying this aircraft Please take time to read through these instructions before commencing assembly We list operations in order of works to reduce the risk of damage during assembly Please read through the ...

Page 3: ...35Mhz transmitter Control horns and back plates for elevator and rudder Tube of adhesive LiPo Battery 2 cell 7 4V 1800 mAh 12c LiPo charger and 12v power lead Propellor 8 diameter x 6 pitch with spinner Self adhesive decal sheet KIT CONTENTS AND DESCRIPTION SPECIFICATIONS Wing span 1040 mm 41 Length 795 mm 31 25 Wing Area 16 7 Dm 257 sq inches Weight 585 g 20 Ounces Radio 4 function 35Mhz PPM 3 Qt...

Page 4: ...ol ESC 35mhz receiver pre wired to ESC rudder and elevator servos Elevator rudder and steering push rods installed Nose wheel and screw on retaining cap WING ASSEMBLY Supplied as two halves Each half includes fitted and hinged aileron aileron torque rods with control horn and main undercarriage fixing plates Hardwood wing joiner WING FIXING HARDWARE Leading edge fixing plate ...

Page 5: ...and elevator with moulded in hinges and fitted control horn Main Undercarriage assemblies Two sets of lightweight wheels fixed onto wire torque rod undercarriage Four clamp plates and 8 fixing screws for securing to wing plates Steerable nose gear is pre fitted to fuselage BATTERY AND CHARGER 7 4V 2 cell 1800mAh C LiPo Battery rated at 12C max discharge 12v DC input 0 8 Amp output balancing type f...

Page 6: ... and Black is Negative Connect the lead into the battery charger And the Red LED will illuminate Push the white balance plug of the battery into the matching charger output socket to commence charging The green LED illuminates to confirm charging and switches off when the charge is complete A full charge will take between 2 and 3 hours WARNING A lithium polymer LiPo battery and charger is included...

Page 7: ...s identified on the crystal holder located on the front of the transmitter 8 off AA size dry cells or high capacity Nimh batteries must be inserted before operation Remove the rear cover and install batteries into the battery tray as directed by the moulded in polarity markings A small panel of five small slide switches is set on the front panel of the transmitter Switches 1 to 4 are electronic se...

Page 8: ...l plate and test fit in the recess at the front of the wing When happy with location apply adhesive and press firmly in place Locate the aileron servo with its pushrods and connectors Apply a drop of adhesive to each side of the servo and push into recess formed in wings The servo shaft should be central in the wing with the lead exiting as shown Connect the pushrods to the aileron control horns P...

Page 9: ...onto the wire to secure Apply the self adhesive decals to the top surface of the wing as shown The rear of the decal lines up with the trailing edge and aileron cut out Locate the wing assembly and position it near the wing seating area Take the plug on the aileron servo lead and push plug into channel no 1 of the receiver Switch on the transmitter and centre the servo trims Temporarily connect th...

Page 10: ... and ESC leads project out of the aperture Ensure that transmitter is switched on Connect the battery and ESC leads together and close the battery cover using the catches to lock it in place Uncoil the receiver aerial and fully extend to hang off the rear of the aircraft Check that all controls operate in the correct manner and that surfaces for aileron elevator and rudder are level Adjust surface...

Page 11: ...CE POINT SECTION 5 FIRST FLIGHT BEFORE THE TEST FLIGHT On completion of the model take time to test rig the model in the workshop several times Connect radio gear and double check that all surfaces operate in the correct manner without stalled servos Check for adequate range with and without motor running If everything is okay take it to the flying field and rig it up again Always follow the frequ...

Page 12: ...per Fuselage TGP0156 TB20 EP Lower Fuselage TGP0157R TB20 EP Red Main Wing TGP0157B TB20 EP Blue Main Wing TGP0158R TB20 EP Red Wing Tips TGP0158B TB20 EP Blue Wing Tips TGP0159R TB20 EP Red Tail Wing Sets with Vertical Tai Horizontal Tail TGP0159B TB20 EP Blue Tail Wing Sets with Vertical Tai Horizontal Tail TGP0160R TB20 EP Red Front Nose Cowl TGP0160B TB20 EP Blue Front Nose Cowl TGP0161 TB20 E...

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