E-flite Alpha 450 Sport ARF - Manual (Page 2)

2 E-flite Alpha Sport 450 ARF Assembly Manual
Product Registration
Register your product online at:
www.e-fliterc.com/register/
Contents of Kit/Parts Layout
EFL2826 Wing Set
EFL2827 Fuselage
EFL2828 Tail Set
EFL2829 Wing Tube
EFL2830 Main Gear
EFL2831 Pushrod Set
EFL2832 Fuselage Hatch
EFL2833 Nose Gear
EFL2834 Wheel Set
EFL2835 Hardware Set
Covering Colors
HANU873 Deep Blue
HANU870 White
HANU866 True Red
Introduction
The Alpha Sport 450 ARF combines the mild manners
of a high-wing trainer with all the fun of a sport
aerobatic plane, making it the perfect companion for
a few care-free hours at the local park or playground.
Constructed from top-quality balsa and plywood, it
comes out of the box covered in genuine UltraCote.
And assembly takes just an evening or two thanks
to convenient features like the bolt-on tail and pre-
installed control horns.
Important Warranty Information
Please read our Warranty and Liability Limitations
section on Page 30 before building this product. If you
as the Purchaser or user are not prepared to accept the
liability associated with the use of this Product, you are
advised to return this Product immediately in new and
unused condition to the place of purchase.
Using the Manual
This manual is divided into sections to help make
assembly easier to understand, and to provide breaks
between each major section. In addition, check boxes
have been placed next to each step to keep track
of its completion. Steps with a single circle () are
performed once, while steps with two circles ( )
indicate that the step will require repeating, such as for
a right or left wing panel, two servos, etc.
Remember to take your time and follow the directions.
Table of Contents
Introduction ........................................................... 2
Important Warranty Information .............................. 2
Using the Manual ................................................... 2
Product Registration................................................ 2
Contents of Kit/Parts Layout .................................... 2
Covering Colors ..................................................... 2
Recommended Radio Equipment ............................. 3
Optional Accessories .............................................. 3
Brushless Outrunner Setup ...................................... 3
Required Tools and Adhesives ................................. 3
Note on Lithium Polymer Batteries ........................... 3
Warning ................................................................ 3
Installing the Aileron Servos and Linkages ............... 4
Installing the Nose Gear ......................................... 7
Installing the Main Landing Gear ............................ 8
Installing the Motor and Speed Controller ................ 9
Installing the Rudder and Elevator Servos............... 11
Installing the Tail Surfaces ..................................... 14
Installing the Receiver ........................................... 16
Installing the Motor Battery ................................... 16
Centering the Rudder, Nose Gear and Elevator ...... 17
Attaching the Wing and Centering the Ailerons ..... 19
Checking the Control Movements .......................... 21
Checking the Control Throws ................................ 23
Installing the Propeller and Spinner ....................... 25
Center of Gravity ................................................. 27
Range Test Your Radio .......................................... 28
Flying Your Alpha 450 ......................................... 29
Age Requirements ................................................ 29
Safety Do’s and Don’ts for Pilots ............................ 29
Daily Flight Checks ............................................... 29
Glossary of Terms ................................................ 30
Warranty Information ........................................... 30
CE Compliance Information for the
European Union .............................................. 32
2009 Official Academy of
Model Aeronautics Safety Code ....................... 32
Building and Flying Notes ................................34–35