HORIZON Opterra 2m EIite ADVANCING ELECTRIC FLIGHT Instruction Manual

Instruction Manual for HORIZON models including: Opterra 2m, EIite ADVANCING ELECTRIC FLIGHT

https://www.astramodel.cz/manualy/E/EFL111500-Manual-EN

MODELCENTRUM.cz | E-flite Opterra 2.0m SAFE Select BNF Basic

E-flite Opterra 2.0m SAFE Select BNF Basic

EN

E-flite Opterra 2.0m SAFE Select BNF Basic - RC model letadla (EFL111500) | Astra

File Info : application/pdf, 19 Pages, 3.14MB

EFL111500-Manual-EN

Opterra® 2m
Instruction Manual Bedienungsanleitung Manuel d'utilisation Manuale di Istruzioni
SAFE® Select Technology, Optional Flight Envelope Protection

NOTICE All instructions, warranties and other collateral documents are subject to change at the sole discretion of Horizon Hobby, LLC. For up-to-date product literature, visit www.horizonhobby.com or towerhobbies.com and click on the support or resources tab for this product.
Meaning of Special Language: The following terms are used throughout the product literature to indicate various levels of potential harm when operating this product: WARNING: Procedures, which if not properly followed, create the probability of property damage, collateral damage, and serious injury OR create a high probability of superficial injury CAUTION: Procedures, which if not properly followed, create the probability of physical property damage AND a possibility of serious injury. NOTICE: Procedures, which if not properly followed, create a possibility of physical property damage AND little or no possibility of injury.

WARNING: Read the ENTIRE instruction manual to become familiar with the features of the product before operating. Failure to operate the product correctly can result in damage to the product, personal property and cause serious injury.
This is a sophisticated hobby product. It must be operated with caution and common sense and requires some basic mechanical ability. Failure to operate this Product in a safe and responsible manner could result in injury or damage to the product or other property. This product is not intended for use by children without direct adult supervision. Do not use with incompatible components or alter this product in any way outside of the instructions provided by Horizon Hobby, LLC. This manual contains instructions for safety, operation and maintenance. It is essential to read and follow all the instructions and warnings in the manual, prior to assembly, setup or use, in order to operate correctly and avoid damage or serious injury.

14+ AGE RECOMMENDATION: Not for children under 14 years. This is not a toy.

WARNING AGAINST COUNTERFEIT PRODUCTS: If you ever need to replace your Spektrum receiver found in a Horizon Hobby product, always purchase from Horizon Hobby, LLC or a Horizon Hobby authorized dealer to ensure authentic high-quality Spektrum product. Horizon Hobby, LLC disclaims all support and warranty with regards, but not limited to, compatibility and performance of counterfeit products or products claiming compatibility with DSM or Spektrum.

Safety Precautions and Warnings

As the user of this product, you are solely responsible for operating in a manner that does not endanger yourself and others or result in damage to the product or the property of others.
· Always keep a safe distance in all directions around your model to avoid collisions or injury. This model is controlled by a radio signal subject to interference from many sources outside your control. Interference can cause momentary loss of control.
· Always operate your model in open spaces away from full-size vehicles, traffic and people.
· Always carefully follow the directions and warnings for this and any optional support equipment (chargers, rechargeable battery packs, etc.).
· Always keep all chemicals, small parts and anything electrical out of the reach of children.
· Always avoid water exposure to all equipment not specifically designed and protected for this purpose. Moisture causes damage to electronics.

· Never place any portion of the model in your mouth as it could cause serious injury or even death.
· Never operate your model with low transmitter batteries. · Always keep aircraft in sight and under control. · Always use fully charged batteries. · Always keep transmitter powered on while aircraft is powered. · Always remove batteries before disassembly. · Always keep moving parts clean. · Always keep parts dry. · Always let parts cool after use before touching. · Always remove batteries after use. · Always ensure failsafe is properly set before flying. · Never operate aircraft with damaged wiring. · Never touch moving parts.

Opterra® 2m

Box Contents

Quick Start Information

Transmitter Setup

Set up your transmitter using the transmitter setup chart

Elevon Throws

elevator aileron

UP 15mm 22mm

Down 16mm 19mm

Center of Gravity (CG)

Inline with dimples located just in front of finger pockets on bottom of fuselage, slightly nose down when balanced at the dimples.

Specifications

Motor: 10BL Brushless outrunner 1300Kv (EFLM108018)

Installed

ESC: 40 A ESC wing (EFLA1040W) Installed Installed

13 gram servo (EFLR7156)

Installed Installed

Receiver: SpektrumTM AR631 SAFE and AS3X 6-Channel Receiver (SPMAR631)
Recommended Battery: 11.1V 3S 2200-3200mAh 30C Li-Po (SPMX22003S30 or SPMX32003S30)
Recommended Battery Charger: 3-cell Li-Po battery balancing charger

Installed
Required to
Complete
Required to
Complete

Required to
Complete
Required to
Complete
Required to
Complete

Recommended Transmitter:

Required Required

Full-Range 6 channel 2.4GHz with

Spektrum DSMX® technology

Complete Complete

78.3 in (1989 mm)

67 oz (1899 g)

Table of Contents
Preflight ..........................................................................................4 Transmitter Setup ..........................................................................4 Model Assembly .............................................................................5 Optional Camera Mounts.................................................................6 Control Horn and Servo Arm Settings ..............................................8 PNP Receiver Selection and Installation ..........................................8 Low Voltage Cutoff (LVC) .................................................................8 Transmitter and Receiver Binding / Switching ON and OFF SAFE Select .............................................................................9 Battery Installation and ESC Arming ..............................................10 Center of Gravity (CG) ..................................................................11 AS3X/SAFE Control Direction Test ................................................11 In Flight Trimming .........................................................................12 Flying Tips and Repairs .................................................................12 Post Flight ....................................................................................13 Motor Service ...............................................................................13 Troubleshooting Guide AS3X .........................................................13 Troubleshooting Guide ..................................................................14 AMA National Model Aircraft Safety Code ......................................15 Limited Warranty ..........................................................................16 Contact Information ......................................................................17 FCC Information............................................................................17 IC Information ...............................................................................17 Compliance Information for the European Union............................17 Replacement Parts........................................................................63 Optional Parts ...............................................................................63

40.8 in (1035.6 mm)

1033 sq/in (66.6 sq/dm)

If you own this product, you may be required to register with the FAA. For up-to-date information on how to register with the FAA, please visit https://registermyuas.faa.gov/. For additional assistance on regulations and guidance on UAS usage, visit knowbeforeyoufly.org/.
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Preflight
1 Remove and inspect contents. 2 Read this instruction manual thoroughly. 3 Charge the flight battery. 4 Setup Transmitter using transmitter setup chart. 5 Fully assemble the airplane. 6 Install the flight battery in the aircraft (once it has been fully charged). 7 Check the Center of Gravity (CG). 8 Bind the aircraft to your transmitter. 9 Make sure linkages move freely.
Transmitter Setup
IMPORTANT: After you set up your model, always rebind the transmitter and receiver to set the desired failsafe positions.
Program Your Transmitter
1. Start with a clean model memory slot. 2. Set the model type to "Airplane." 3. Assign channel 5 (Gear) to a 2-position switch. In the table at right,
switch A is used. 4. Leave all other settings at the default values.
Switch A will now control the flight mode function. · Switch position 0 = AS3X Mode · Switch position 1 = Launch (SAFE) Mode
If, after flying the aircraft, more or less exponential or dual rate values are desired, those may be adjusted up or down to suit your flying style.

10 Perform the Control Direction Test with the transmitter. 11 Perform the AS3X Control Direction Test with the aircraft. 12 Adjust flight controls and transmitter. 13 Perform a radio system Range Test. 14 Find a safe open area to fly. 15 Plan flight for flying field conditions.

Computerized Transmitter Setup

(DX6e, DX6 G2, DX7 G2, DX8 G2, DX9, DX18, DX20, iX12, iX20, NX6, NX8, NX10)

Start all transmitter programming with a blank ACRO model (do a model reset), then name the model.

Set Dual Rates to:

HIGH 100% LOW 100%

Set Servo Travel to: 100%

F-Mode Setup

Switch 1

Inhibit

Switch 2

Inhibit

Channel Assign

Channel Input Config

1 Throttle

2 Aileron

3 Elevator

4 Rudder

5 Gear

Switch A

6 Aux 1

Frame Rate

22mz

DSMX

Funtion List

Timer

Mode

Count Down

Time

8:00

Start

Throttle Out

Over

25%

One Time

Inhibit

Opterra® 2m

Model Assembly
Wing Installation
1. Slide a winglet (A) onto each wing.
2. Secure the winglet into place using the included (smaller sized) locking pin (B). Insert the pin and turn it 90 degrees to lock it into place.
3. Slide the front wing tube (short) (C) and back wing tube (D) into the fuselage.
4. Insert the vertical fin (E) into the pocket at the root of the wing (F) so the holes align and slide it onto the back wing tube (D). The vertical fins should angle outward.
A
5. Slide the wing onto the front tube.
6. Connect the elevon servo connector (G) to the servo connector located in the wing pocket, then slide the wing assembly on the wing tubes until it meets with the fuselage.
7. Attached the opposite vertical fin and wing assembly to the fuselage by sliding them onto the wing tubes.
8. Secure the left and right wing assemblies to the fuselage using the included locking pin (H). Insert the pin and turn it 90 degrees to lock into place.

B D

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C G

Optional Camera Mounts

Round Nose Removal
1. Remove the 2 screws (A) from each side of the nose cone.

2. Push the tab (B) and rotate the nose down and away from the fuselage.

Camera / FPV Camera Installation
The included flat nose allows you to mount various types of cameras. The included foam inserts allow you install many types of cameras, including a GoPro or a Spektrum FPV Camera and many others. 1. Use the included foam inserts (A) to create the correct size pocket for your
specific camera. 2. Secure the camera into the pocket with servo tape if desired. 3. If installing a FPV camera, run the wires through the fuselage to the location
of the FPV transmitter. 4. Attach the completed flat nose (B) to the front of the fuselage using the
included 2 screws.
Recommended FPV equipment:
· Camera SPMVC650 or Camera with OSD SPMVC700 · VTX 600MW SPMVT600 · Antenna SPMVX5802 · Power adapter SPMA9556 · Monitor w/ Headset SPMVM430C Mobius Camera installation. 1. Install a Mobius camera in the flat area on top of the nose. 2. Secure it into place using double sided tape (C).
C
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Opterra® 2m

Optional Camera Mounts Continued
FPV Transmitter Installation
The FPV transmitter can be installed in the center of the fuselage as shown 1. Remove the canopy hatch from the fuselage. 2. Secure the FPV transmitter into place using hook and loop tape in the loca-
tion shown.
Belly Camera Installation
A GoPro camera can be mounted in the belly of the aircraft using the belly pocket. 1. Push the canopy latch button (A) to release the canopy and remove. 2. Remove the white tape covering the hole for the camera lense in the bot-
tom of the fuselage. 3. Align your GoPro camera with the pocket and install the camera face
down as shown.

EN A

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Control Horn and Servo Arm Settings
The table to the right shows the factory settings for the control horns and servo arms. Fly the aircraft at factory settings before making changes. NOTICE: If control throws are changed from the factory settings, the AR631 gain values may need to be adjusted. Refer to the Spektrum AR631 manual for adjustment of gain values.
After flying, you may choose to adjust the linkage positions for the desired control response. See the table to the right.

Elevons

Horns

Arms

Control Surface Centering
After assembly and transmitter setup, confirm that the control surfaces are centered. Make sure that the trailing edge is 1 mm up from the center; this is the center location for this aircraft. If the control surfaces are not centered, mechanically center the control surfaces by adjusting the linkages.
If adjustment is required, turn the clevis on the linkage to change the length of the linkage between the servo arm and the control horn.
After binding a transmitter to the aircraft receiver, set the trims and sub-trims to 0, then adjust the clevises to center the control surfaces.
PNP Receiver Selection and Installation
The SpektrumTM AR631 receiver is recommended for this airplane. If you choose to install another receiver, ensure that it is at least a 6-channel full range receiver. Refer to your receiver manual for correct installation and operation instructions.
Installation (AR631 shown)
1. Remove the canopy from the fuselage. 2. Mount the receiver using double-sided servo tape. The receiver may be
mounted upright, upside down or on its side, but it should be square with the fuselage in its mounting position. The receiver cannot be mounted at an odd angle.
TIP: For SAFE setups, install the receiver as close to the center of gravity of the aircraft as practical. 3. Connect the servos to their respective ports on the receiver using the chart below.
CAUTION: Incorrect installation of the receiver could cause a crash. Always perform a control surface check and AS3X control surface response test before flying a new setup, or after any setup changes.
IMPORTANT: When using Y-harness or servo extensions with Spektrum equipment, do not use reversing harnesses. Using reversing Y-harnesses or servo extensions may cause servos to operate erratically or not function at all.

AR630 Port Assignments

Bind/Prog/SRXL2= Bind, Aux Device Support, Program

1 Throttle (Smart Throttle)

4 NA

2 Aileron

5 NA

3 Elevator

6 NA

Low Voltage Cutoff (LVC)

When a Li-Po battery is discharged below 3V per cell, it will not hold a charge. The ESC protects the flight battery from over-discharge using Low Voltage Cutoff (LVC). Before the battery charge decreases too much, LVC removes power supplied to the motor. Power to the motor pulses, showing that some battery power is reserved for flight control and safe landing.

NOTICE: Repeated flying to LVC will damage the battery.
Tip: Monitor your aircraft battery's voltage before and after flying by using a Li-Po Cell Voltage Checker (SPMXBC100, sold separately).

Disconnect and remove the Li-Po battery from the aircraft after use to prevent trickle discharge. Charge your Li-Po battery to about half capacity before storage. During storage, make sure the battery charge does not fall below 3V per cell. LVC does not prevent the battery from over-discharge during storage.

Opterra® 2m

Transmitter and Receiver Binding / Switching ON and OFF SAFE Select

This product requires an approved SpektrumTM DSM2®/DSMX® compatible transmitter. Visit www.bindnfly.com for a complete list of approved transmitters.

Switching ON SAFE Select Binding Sequence

The aircraft has an optional SAFE Select feature, which can be switched ON or OFF easily by binding in a specific manner as described below.

IMPORTANT: Before binding a transmitter, read the Transmitter Setup section of this manual to ensure that your transmitter is properly programmed for this aircraft. Install Bind Plug

Remove Bind Plug RX in Bind Mode

Bind TX to RX

Bind Plug Installation

Switching OFF SAFE Select Binding Sequence

BIND PLUG

Install Bind Plug

Bind TX to RX RX in Bind Mode

Remove Bind Plug

Binding Procedure / Switching ON SAFE Select
IMPORTANT: The included AR631 receiver has been programmed for operation specifically for this aircraft. Refer to the receiver manual for correct setup if the receiver is replaced or is used in another aircraft.
CAUTION: When using a Futaba® transmitter with a Spektrum DSM module, you must reverse the throttle channel and rebind. Refer to your Spektrum module manual for binding and failsafe instructions. Refer to your Futaba transmitter manual for instructions on reversing the throttle channel.
1. Make sure the transmitter is powered off.
2. Move the transmitter controls to neutral (flight controls: rudder, elevators and ailerons) or to low positions (throttle, throttle trim).*
3. Install a bind plug in the receiver bind port.
4. Place the aircraft level on its wheels, connect the flight battery to the ESC, then turn ON the switch. The ESC will produce a series of sounds. One long tone, then 3 short tones confirm that the LVC is set correctly for the ESC. The orange bind LED on the receiver will begin to flash rapidly.
5. Remove the bind plug from the bind port.
6. Take 3 steps away from the aircraft /receiver and then power ON the transmitter while holding the transmitter bind button or switch. Refer to your transmitter's manual for specific binding instructions. IMPORTANT: Do not to point the transmitter's antenna directly at the receiver while binding. IMPORTANT: Keep away from large metal objects while binding.
7. The receiver is bound to the transmitter when the orange bind light on the receiver stays orange. The ESC will also produce a series of three ascending tones. The tones indicate the ESC is armed, provided the throttle stick and throttle trim are low enough to trigger arming.
IMPORTANT: Once bound, the receiver will retain its bind and last setting until it has been intentionally changed, even when power is cycled ON and OFF. However, if you notice that bind has been lost, simply repeat the binding processs. SAFE Select ON Indication Every time the receiver is powered ON the surfaces will cycle back and forth twice with a slight pause at neutral position to indicate that SAFE Select is switched ON.
The throttle will not arm if the transmitter's throttle control is not put at the lowest position. If you encounter problems, follow the binding instructions and refer to the transmitter troubleshooting guide for other instructions. If needed, contact the appropriate Horizon Product Support office.

Binding Procedure / Switching OFF SAFE Select
IMPORTANT: The included AR631 receiver has been programmed for operation specifically for this aircraft. Refer to the receiver manual for correct setup if the receiver is replaced or is used in another aircraft.
CAUTION: When using a Futaba® transmitter with a Spektrum DSM module, you must reverse the throttle channel and rebind. Refer to your Spektrum module manual for binding and failsafe instructions. Refer to your Futaba transmitter manual for instructions on reversing the throttle channel.
1. Make sure the transmitter is powered off.
2. Move the transmitter controls to neutral (flight controls: rudder, elevators and ailerons) or to low positions (throttle, throttle trim). *
3. Install a bind plug in the receiver bind port.
4. Place the aircraft level on its wheels, connect the flight battery to the ESC, then turn ON the switch. The ESC will produce a series of sounds. One long tone, then 3 short tones confirm that the LVC is set correctly for the ESC. The orange bind LED on the receiver will begin to flash rapidly. DO NOT remove the bind plug at this time.
5. Take 3 steps away from the aircraft /receiver and then power ON the transmitter while holding the transmitter bind button or switch. Refer to your transmitter's manual for specific binding instructions. IMPORTANT: Do not to point the transmitter's antenna directly at the receiver while binding. IMPORTANT: Keep away from large metal objects while binding.
6. The receiver is bound to the transmitter when the orange bind light on the receiver stays orange. The ESC will also produce a series of three ascending tones. The tones indicate the ESC is armed, provided the throttle stick and throttle trim are low enough to trigger arming.
7. Remove the bind plug from the bind port.
IMPORTANT: Once bound, the receiver will retain its bind and last setting until it has been intentionally changed, even when power is cycled ON and OFF. However, if you notice that bind has been lost, simply repeat the binding processs. SAFE Select OFF Indication Every time the receiver is powered ON the surfaces will cycle back and forth once to indicate that SAFE Select has been switched OFF.
The throttle will not arm if the transmitter's throttle control is not put at the lowest position. If you encounter problems, follow the binding instructions and refer to the transmitter troubleshooting guide for other instructions. If needed, contact the appropriate Horizon Product Support office.

*Failsafe If the receiver loses transmitter communication, the failsafe will activate. When activated, failsafe moves the throttle channel to its preset failsafe position (low throttle) that was set during binding. All other channels move to actively level the aircraft in flight.
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Battery Installation and ESC Arming
Battery Selection
We recommend the Spektrum 2200-3200mAh 11.1V 3S 30C Li-Po battery (SPMX32003S30). If using a battery other than those listed, the battery should be within the range of capacity, dimensions and weight of the Spektrum Li-Po battery packs to fit in the fuselage. Be sure the model balances at the recommended CG.
1. Lower the throttle and throttle trim to the lowest settings. Power on the Transmitter, then wait 5 seconds.
2. Push the canopy latch button (A) to release the canopy and remove.
3. For added security apply the loop side (soft side) of the optional hook and loop tape (B) to the bottom of your battery and the hook side to the battery compartment.
4. Install a fully charged 2200mAh battery (C) all the way forward in the battery compartment as shown.
IMPORTANT If you are flying with an FPV camera in the nose only, a 3200mAh battery must be used to achieve proper CG. Adjust the battery position for proper CG accordingly.
5. Connect the battery to the ESC. (the ESC is now armed).
6. Keep the aircraft immobile, upright and level, and away from wind or the system will not initialize.
· The ESC will sound a series of tones (refer to step 6 of the binding instructions for more information).
· An LED will light on the receiver. · The elevons with cycle up and down two times to indicate that the aircraft
has initialized.
If the ESC sounds a continuous double beep after the flight battery is connected, recharge or replace the battery.
7. Reinstall the canopy by inserting the front tab first and pushing down on the back of the canopy until the latch locks.

Optional
B
C

A
CAUTION: Always keep hands away from the propeller. When armed, the motor will turn the propeller in response to any throttle movement.

Opterra® 2m

Center of Gravity (CG)
Establishing the correct center of gravity (CG) is very important for a successful flight experience with this aircraft. The correct CG location is identified by the molded dimples just in front of the finger pockets on the bottom of the aircraft. The aircraft will balance slightly nose down at this location.
This CG location has been determined with the recommended Li-Po battery (SPMX22003S30) installed all the way forward in the battery tray.
There is built in ballast in the nose, so no additional weight is required for proper CG.

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The CG is in line with the molded dimples at front edge of finger pockets.

AS3X/SAFE Control Direction Test
This test ensures that the AS3X® control system is functioning properly. Assemble the aircraft and bind your transmitter to the receiver before performing this test.
1. Flip transmitter switch A to SAFE mode.
CAUTION: Keep all body parts, hair and loose clothing away from a moving propeller, as these items could become entangled.
2. Move the entire aircraft as shown and ensure the control surfaces move in the direction indicated in the graphic. If the control surfaces do not respond as shown, do not fly the aircraft. Refer to the receiver manual for more information.
Once the AS3X system is active, control surfaces may move rapidly. This is normal. AS3X remains active until the battery is disconnected.

Pitch

For this aircraft the proper CG will cause the aircraft to balance slightly nose down.
Aircraft movement

AS3X Reaction

Roll

EN
In Flight Trimming
During your first flight, trim the aircraft for level flight in a glide (power off). Make small trim adjustments with your transmitter's trim switches to straighten the aircraft's flight path. After adjusting trim do not touch the control sticks for 3 seconds. This allows the receiver to learn the correct settings to optimize AS3X performance. Failure to do so could affect flight performance. It is normal for the aircraft to climb under power when it's trimmed properly for maximum glide performance.

3 seconds

Flying Tips and Repairs

Consult local laws and ordinances before choosing a flying location.
Range Check your Radio System
Before you fly, range check the radio system. Refer to your specific transmitter instruction manual for range test information.

Landing
Land into the wind. Due to the high lifting efficiency of this aircraft's airfoil design, landing requires a large landing area clear of trees, buildings and cars. While on your downwind leg, remember that this glides much better than other aircraft.

Oscillation
Once the AS3X system is active (after advancing the throttle for the first time), you will normally see the control surfaces react to aircraft movement. In some flight conditions you may see oscillation (the aircraft rocks back and forth on one axis due to overcontrol). If oscillation occurs, refer to the Troubleshooting Guide for more information.
Hand Launching
When hand-launching your aircraft: 1. Put the aircraft into launch mode with the channel 5 switch. 2. Hold the aircraft in one hand and the transmitter in the other. 3. Apply full throttle and throw the aircraft directly into the wind, angled
slightly up (5 to 10 degrees above the horizon). 4. Climb to a safe altitude and check the trim.
Flying
Once your aircraft is at a safe altitude, flip the gear switch to put the aircraft into AS3X mode to check and adjust the trim of the aircraft. Adjust the trim as needed so that the aircraft flies straight and level without input from the transmitter. Once the trim is adjusted, begin exploring the flight envelope of the aircraft.
Your aircraft can fly for prolong periods of time when using conservative throttle management.
CAUTION: Do not dive the aircraft for prolonged periods of time. Doing so could cause the aircraft to gain too much speed, and overstress of the aircraft is possible.

You may need to setup for landing lower and with a more shallow decent than you may be used to. As you are on approach for landing, ensure that the model is descending slowly, but also not accelerating. If the model is accelerating, it is likely that you will overshoot your projected landing area.
Maintain this descent and speed, and, as the model nears the ground (approximately 6 inches (15 cm)), slowly apply a small amount of up elevator. The model should level out and fly parallel to the ground, decelerating further. Be sure the model does not climb. As it decelerates, keep flying the model parallel to the ground until it comes to rest gently on its belly.
NOTICE: If a crash is imminent, reduce the throttle fully. Failure to do so could result in extra damage to the airframe, as well as damage to the ESC and motor.
NOTICE: Crash damage is not covered under warranty.
Repairs
Repair this aircraft using CA (cyanoacrylate adhesive) glue or clear tape.
When parts are not repairable, see the Replacement Parts List for ordering by item number.
For a listing of all replacement and optional parts, refer to the list at the back of this manual.
NOTICE: When you are finished flying, never leave the aircraft in direct sunlight or in a hot, enclosed area such as a car. Doing so can damage the foam.

Spin Recovery
Sometimes the aircraft can fall into a spin. Knowing how to recover this aircraft from a spin before flying is recommended.
1. Make sure the aircraft is in AS3X mode and not in launch mode. 2. Let the aileron stick go neutral. 3. Apply full down elevator until rotation of the aircraft stops. 4. Apply up elevator to restore level flight.

Opterra® 2m

Post Flight

Disconnect the flight battery from the ESC (Required for Safety and battery life).

2 Power OFF the transmitter.

3 Remove the flight battery from the aircraft.

4 Recharge the flight battery.

5 Repair or replace all damaged parts.

Store the flight battery apart from the aircraft and monitor the battery charge.

Make note of the flight conditions and flight plan results, planning for 7 future flights.

Motor Service
CAUTION: Always disconnect the flight battery before performing motor service.
Disassembly
1. Remove the screw (A) and spinner (B) from the cullet (C). 2 Use a tool to loosen and remove the prop nut (D). 3. Remove the Propeller assembly (E), propeller hub (F) and the cullet from
the motor shaft. 4. Remove the nut (G) and screw (H) to remove the propeller blades from the
propellor assembly. 5. Remove the 4 screws (I) from the motor mount (J). 6. Disconnect the motor wires from the ESC wires. 7. Remove the motor (K) and motor mount from the fuselage. 8. Remove the 4 screws (L) and motor mount from the motor.
Assembly
Assemble in reverse order. · Correctly align and connect the motor wire colors with the ESC wires. · Install the propeller with the molded numbers facing towards the nose of the
aircraft. · A tool is required to tighten the lock nut on the prop adapter.

G D
B
A

I C F

L E
H

Wiring not shown

Troubleshooting Guide AS3X

Problem
Oscillation
Inconsistent flight performance Incorrect response to the AS3X Control Direction Test

Possible Cause

Solution

Damaged propeller or spinner

Replace propeller or spinner

Imbalanced propeller

Balance the propeller. For more information, view John Redman's propeller balancing video at www.horizonhobby.com

Motor vibration

Replace parts or correctly align all parts and tighten fasteners as needed

Loose receiver

Align and secure receiver in fuselage

Loose aircraft controls

Tighten or otherwise secure parts (servo, arm, linkage, horn and control surface)

Worn parts

Replace worn parts (especially propeller, spinner or servo)

Irregular servo movement Replace servo

Trim is not at neutral

If you adjust trim more than 8 clicks, adjust the clevis to remove trim

Sub-Trim is not at neutral No Sub-Trim is allowed. Adjust the servo linkage

Aircraft was not kept immobile for 5 seconds after battery connection

With the throttle stick in lowest position. Disconnect battery, then reconnect battery and keep the aircraft still for 5 seconds

Incorrect direction settings in the receiver, which can cause DO NOT fly. Correct the direction settings (refer to the receiver manual), then fly a crash

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Troubleshooting Guide

Problem

Possible Cause

Aircraft will not respond to throttle but responds to other controls

Throttle not at idle and/or throttle trim too high Throttle servo travel is lower than 100% Throttle channel is reversed Motor disconnected from ESC

Extra propeller noise or extra vibration

Damaged propeller and spinner, collet or motor Propeller is out of balance Prop nut is too loose

Flight battery charge is low

Reduced flight time or aircraft underpowered

Propeller installed backwards Flight battery damaged Flight conditions may be too cold

Battery capacity too low for flight conditions

Transmitter too near aircraft during binding process

Aircraft will not Bind (during binding) to transmitter

Aircraft or transmitter is too close to large metal object, wireless source or another transmitter
The bind plug is not installed correctly in the bind port
Flight battery/transmitter battery charge is too low

Bind switch or button not held long enough during bind process

Transmitter too near aircraft during connecting process

Aircraft is not upright and level when powered on

Aircraft will not connect (after binding) to transmitter

Aircraft or transmitter is too close to large metal object, wireless source or another transmitter
Bind plug left installed in bind port
Aircraft bound to different model memory (ModelMatchTM radios only)

Flight battery/Transmitter battery charge is too low

Transmitter may have been bound to a different aircraft using different DSM protocol

Control surface, control horn, linkage or servo damage

Wire damaged or connections loose

Control surface does not move

Transmitter is not bound correctly or the incorrect airplanes was selected

Flight battery charge is low

BEC (Battery Elimination Circuit) of the ESC is damaged

Controls reversed Transmitter settings are reversed

Motor power pulses then motor loses power

ESC uses default soft Low Voltage Cutoff (LVC) Weather conditions might be too cold Battery is old, worn out, or damaged Battery C rating might be too small

Solution Reset controls with throttle stick and throttle trim at lowest setting Make sure throttle servo travel is 100% or greater Reverse throttle channel on transmitter Make sure motor is connected to the ESC Replace damaged parts Balance or replace propeller Tighten the prop nut Completely recharge flight battery Install propeller with numbers facing forward Replace flight battery and follow flight battery instructions Make sure battery is warm before use Replace battery or use a larger capacity battery Move powered transmitter a few feet from aircraft, disconnect and reconnect flight battery to aircraft
Move aircraft and transmitter to another location and attempt binding again
Install bind plug in bind port and bind the aircraft to the transmitter Replace/recharge batteries Power off transmitter and repeat bind process. Hold transmitter bind button or switch until receiver is bound Move powered transmitter a few feet from aircraft, disconnect and reconnect flight battery to aircraft Make sure aircraft is up right and level then power on
Move aircraft and transmitter to another location and attempt connecting again
Rebind transmitter to the aircraft and remove the bind plug before cycling power
Select correct model memory on transmitter
Replace/recharge batteries
Bind aircraft to transmitter
Replace or repair damaged parts and adjust controls
Do a check of wires and connections, connect or replace as needed
Re-bind or select correct airplanes in transmitter
Fully recharge flight battery
Replace ESC
Perform the Control Direction Test and adjust the controls on transmitter appropriately Recharge flight battery or replace battery that is no longer performing Postpone flight until weather is warmer Replace battery Use recommended battery

Opterra® 2m

AMA National Model Aircraft Safety Code

Academy of Model Aeronautics

National Model Aircraft Safety Code

Effective January 1, 2018

A model aircraft is a non-human-carrying device capable of sustained flight within visual line of sight of the pilot or spotter(s). It may not exceed limitations of this

code and is intended exclusively for sport, recreation, education and/or competition. All model flights must be conducted in accordance with this safety code and

related AMA guidelines, any additional rules specific to the flying site, as well as all applicable laws and regulations.

As an AMA member I agree:

· I will not fly a model aircraft in a careless or reckless manner.

comply with AMA's Advanced Flight System programming.

· I will not interfere with and will yield the right of way to all human-

· I will only fly models weighing more than 55 pounds, including fuel, if

carrying aircraft using AMA's See and Avoid Guidance and a spotter when

certified through AMA's Large Model Airplane Program.

appropriate.

· I will only fly a turbine-powered model aircraft in compliance with AMA's

· I will not operate any model aircraft while I am under the influence of

Gas Turbine Program.

alcohol or any drug that could adversely affect my ability to safely control the model.

· I will not fly a powered model outdoors closer than 25 feet to any individual, except for myself or my helper(s) located at the flightline, unless I am taking

· I will avoid flying directly over unprotected people, moving vehicles, and

off and landing, or as otherwise provided in AMA's Competition Regulation.

occupied structures.

· I will use an established safety line to separate all model aircraft operations

· I will fly Free Flight (FF) and Control Line (CL) models in compliance with

from spectators and bystanders.

AMA's safety programming.

· I will maintain visual contact of an RC model aircraft without enhancement

other than corrective lenses prescribed to me. When using an advanced

flight system, such as an autopilot, or flying First-Person View (FPV), I will

Limited Warranty

What this Warranty Covers Horizon Hobby, LLC, (Horizon) warrants to the original purchaser that the product purchased (the "Product") will be free from defects in materials and workmanship at the date of purchase.
What is Not Covered This warranty is not transferable and does not cover (i) cosmetic damage, (ii) damage due to acts of God, accident, misuse, abuse, negligence, commercial use, or due to improper use, installation, operation or maintenance, (iii) modification of or to any part of the Product, (iv) attempted service by anyone other than a Horizon Hobby authorized service center, (v) Product not purchased from an authorized Horizon dealer, or (vi) Product not compliant with applicable technical regulations, or (vii) use that violates any applicable laws, rules, or regulations.
OTHER THAN THE EXPRESS WARRANTY ABOVE, HORIZON MAKES NO OTHER WARRANTY OR REPRESENTATION, AND HEREBY DISCLAIMS ANY AND ALL IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE PURCHASER ACKNOWLEDGES THAT THEY ALONE HAVE DETERMINED THAT THE PRODUCT WILL SUITABLY MEET THE REQUIREMENTS OF THE PURCHASER'S INTENDED USE.
Purchaser's Remedy Horizon's sole obligation and purchaser's sole and exclusive remedy shall be that Horizon will, at its option, either (i) service, or (ii) replace, any Product determined by Horizon to be defective. Horizon reserves the right to inspect any and all Product(s) involved in a warranty claim. Service or replacement decisions are at the sole discretion of Horizon. Proof of purchase is required for all warranty claims. SERVICE OR REPLACEMENT AS PROVIDED UNDER THIS WARRANTY IS THE PURCHASER'S SOLE AND EXCLUSIVE REMEDY.
Limitation of Liability HORIZON SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY, REGARDLESS OF WHETHER SUCH CLAIM IS BASED IN CONTRACT, WARRANTY, TORT, NEGLIGENCE, STRICT LIABILITY OR ANY OTHER THEORY OF LIABILITY, EVEN IF HORIZON HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Further, in no event shall the liability of Horizon exceed the individual price of the Product on which liability is asserted. As Horizon has no control over use, setup, final assembly, modification or misuse, no liability shall be assumed nor accepted for any resulting damage or injury. By the act of use, setup or assembly, the user accepts all resulting liability. If you as the purchaser or user are not prepared to accept the liability associated with the use of the Product, purchaser is advised to return the Product immediately in new and unused condition to the place of purchase.
Law These terms are governed by Illinois law (without regard to conflict of law principals). This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. Horizon reserves the right to change or modify this warranty at any time without notice.
WARRANTY SERVICES
Questions, Assistance, and Services Your local hobby store and/or place of purchase cannot provide warranty support or service. Once assembly, setup or use of the Product has been started, you must contact your local distributor or Horizon directly. This will enable Horizon to better answer your questions and service you in

the event that you may need any assistance. For questions or assistance, please visit our website at www.horizonhobby.com, submit a Product Support Inquiry, or call the toll free telephone number referenced in the Warranty and Service Contact Information section to speak with a Product Support representative. Inspection or Services If this Product needs to be inspected or serviced and is compliant in the country you live and use the Product in, please use the Horizon Online Service Request submission process found on our website or call Horizon to obtain a Return Merchandise Authorization (RMA) number. Pack the Product securely using a shipping carton. Please note that original boxes may be included, but are not designed to withstand the rigors of shipping without additional protection. Ship via a carrier that provides tracking and insurance for lost or damaged parcels, as Horizon is not responsible for merchandise until it arrives and is accepted at our facility. An Online Service Request is available at http://www.horizonhobby.com/content/service-center_ render-service-center. If you do not have internet access, please contact Horizon Product Support to obtain a RMA number along with instructions for submitting your product for service. When calling Horizon, you will be asked to provide your complete name, street address, email address and phone number where you can be reached during business hours. When sending product into Horizon, please include your RMA number, a list of the included items, and a brief summary of the problem. A copy of your original sales receipt must be included for warranty consideration. Be sure your name, address, and RMA number are clearly written on the outside of the shipping carton.
NOTICE: Do not ship LiPo batteries to Horizon. If you have any issue with a LiPo battery, please contact the appropriate Horizon Product Support office.
Warranty Requirements For Warranty consideration, you must include your original sales receipt verifying the proof-of-purchase date. Provided warranty conditions have been met, your Product will be serviced or replaced free of charge. Service or replacement decisions are at the sole discretion of Horizon.
Non-Warranty Service Should your service not be covered by warranty, service will be completed and payment will be required without notification or estimate of the expense unless the expense exceeds 50% of the retail purchase cost. By submitting the item for service you are agreeing to payment of the service without notification. Service estimates are available upon request. You must include this request with your item submitted for service. Non-warranty service estimates will be billed a minimum of ½ hour of labor. In addition you will be billed for return freight. Horizon accepts money orders and cashier's checks, as well as Visa, MasterCard, American Express, and Discover cards. By submitting any item to Horizon for service, you are agreeing to Horizon's Terms and Conditions found on our website http://www.horizonhobby.com/ content/service-center_render-service-center.
ATTENTION: Horizon service is limited to Product compliant in the country of use and ownership. If received, a non-compliant Product will not be serviced. Further, the sender will be responsible for arranging return shipment of the un-serviced Product, through a carrier of the sender's choice and at the sender's expense. Horizon will hold non-compliant Product for a period of 60 days from notification, after which it will be discarded.
10/2015

Opterra® 2m

Contact Information

Country of Purchase United States of America
European Union

Horizon Hobby Horizon Service Center (Repairs and Repair Requests) Horizon Product Support (Product Technical Assistance)
Sales
Horizon Technischer Service Sales: Horizon Hobby GmbH

Phone Number/Email Address servicecenter.horizonhobby.com/
RequestForm/ productsupport@horizonhobby.com
877-504-0233 websales@horizonhobby.com
800-338-4639 service@horizonhobby.eu +49 (0) 4121 2655 100

EN
Address
2904 Research Rd Champaign, Illinois, 61822 USA
Hanskampring 9 D 22885 Barsbüttel, Germany

FCC Information
FCC ID: BRWSPMSR6200A
Supplier's Declaration of Conformity
EFL Opterra BNF Basic and PNP (EFL111500 and EFL11175)
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
CAUTION: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular
IC Information
CAN ICES-3 (B)/NMB-3(B) IC: 6157A-SPMSR6200A This device contains license-exempt transmitter(s)/receivers(s) that comply with Innovation, Science, and Economic Development Canada's license-exempt RSS(s). Operation is subject to the following 2 conditions:
1. This device may not cause interference. 2. This device must accept any interference, including interference that may
cause undesired operation of the device.

installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: · Reorient or relocate the receiving antenna. · Increase the separation between the equipment and receiver. · Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected. · Consult the dealer or an experienced radio/TV technician for help.
Horizon Hobby, LLC 2904 Research Rd., Champaign, IL 61822 Email: compliance@horizonhobby.com Web: HorizonHobby.com

Compliance Information for the European Union

EU Compliance Statement: EFL Opterra BNF Basic (EFL111500); Hereby, Horizon Hobby, LLC declares that the device is in compliance with the following: EU Radio Equipment Directive 2014/53/EU
EFL Opterra PNP (EFL11175); Hereby, Horizon Hobby, LLC declares that the device is in compliance with the following: EU EMC Directive 2014/30/EU.
The full text of the EU declaration of conformity is available at the following internet address: https://www.horizonhobby.com/content/support-rendercompliance.
Wireless Frequency Range and Wireless Output Power: 24042476 MHz 5.58dBm

EU Manufacturer of Record: Horizon Hobby, LLC 2904 Research Road Champaign, IL 61822 USA
EU Importer of Record: Horizon Hobby, GmbH Hanskampring 9 22885 Barsbüttel Germany
WEEE NOTICE: This appliance is labeled in accordance with European Directive 2012/19/EU concerning waste of electrical and electronic equipment (WEEE). This label indicates that this product should not be disposed of with household waste. It should be deposited at an appropriate facility to enable recovery and recycling.

Replacement Parts · Ersatzteile · Pièces de rechange · Pezzi di ricambio

Part # | Nummer Numéro | Codice

Description

EFL11101

Foam Nose: Opterra

EFL11102
EFL11105 EFL11106 EFL11108

Camera Nose: Opterra
Folding Prop/Spinner: Opterra Motor Mount: Opterra Horn/Pushrod Set: Opterra

EFL11110 EFL11111 EFL11112 EFL11119 EFL11120 EFL11167 EFLM108018
EFLA1040W EFLR7156 SPMAR631

Center Fin Set (2): Opterra
Winglet Set (2): Opterra Thumb Screw Set: Opterra
Carbon Tube Set (2): Opterra
Complete Wing Set: Opterra Fuselage w/parts: Opterra BL10 Brushless Outrunner 1300Kv 40 AMP BL ESC: Opterra
13G Digital Servo AR631 6-Ch SAFE and AS3X Receiver

Beschreibung
Schaumnase: Opterra
Kameranase: Opterra
Faltpropeller/Spinner: Opterra Motorhalterung: Opterra
Horn-/Gestängesatz: Opterra
Mittleres Seitenleitwerk-Satz (2): Opterra Winglet-Satz (2): Opterra Daumenschraubensatz: Opterra
Carbonrohrsatz (2): Opterra
Kompletter Flügelsatz: Opterra Rumpf mit Bauteilen: Opterra BL10 Bürstenloser Außenläufer 1300 kV 40 AMP BL GESCHWINDIGKEITSREGLER: 13G Digitaler Servo AR631 SAFE und AS3X-Empfänger mit 6 Kanälen

Description
Opterra - Nez en mousse
Opterra - Nez pour caméra Opterra - Hélice pliable/cône Opterra - Support moteur Opterra - Tringlerie/guignol

Descrizione
Punta anteriore in espanso: Opterra Punta anteriore con allogg. videocamera: Opterra Elica ripiegabile/ogiva: Opterra Supporto motore: Opterra Set squadrette/aste di comando: Opterra

Opterra - Dérive centrale (2)

Set pinne centrali (2): Opterra

Opterra - Winglets (2)

Set winglet (2): Opterra

Opterra - Vis de fixation

Set viti ad aletta: Opterra

Opterra - Clé d'aile en carbone (2)

Set baionette in carbonio (2): Opterra

Opterra - Aile complète

Set ala completa: Opterra

Opterra - Fuselage avec pièces Fusoliera con parti: Opterra

Moteur Brushless BL10, 1300Kv à Motore outrunner brushless BL10

cage tournante

1300 Kv

Opterra - Contrôleur Brushless 40A

ESC BL 40 A: Opterra

Servo digital 13g

Servo digitale 13 G

Récepteur AR631 SAFE et AS3X 6 Ricevitore AR631 SAFE e AS3X

canaux

a 6 canali

Optional Parts · Optionale Bauteile · Pièces optionnelles · Pezzi opzionali

Part # | Nummer Numéro | Codice

Description

EFLA250

Park Flyer Tool Assortment, 5 pc

Beschreibung

Description

Park Flyer Werkzeugsortiment, 5 teilig Assortiment d'outils park flyer, 5pc

EFLAEC302 EC3 Battery Connector, Female (2)

EC3 Akkukabel, Buchse (2)

Prise EC3 femelle (2pc)

EFLAEC303

EC3 Device/Battery Connector, Male/ Female

EC3 Kabelsatz, Stecker/Buchse

SPMX22003S30 11.1V 3S 30C 2200MAH Li-Po

11.1V 3S 30C 2200mAh LiPo

SPMX22003S50 11.1V 3S 50C 2200MAH Li-Po

11.1V 3S 50C 2200mAh LiPo

SPMX32003S30 11.1V 3S 30C 3200MAH Li-Po

11.1V 3S 30C 3200mAh LiPo

SPMXC1080 Smart S1100 AC Charger, 1X100W

Smart S1100 Wechselstrom-Ladegerät, 1x100 W

DYNC2010CA

Prophet Sport Plus 50W AC DC Charger

Dynamite Ladegerät Prophet Sport Plus 50W AC/DC EU

SPMA3081

AS3X Programming Cable - Audio Interface

Spektrum Audio-Interface AS3X Empfänger Programmierkabel

SPMA3065

AS3X Programming Cable - USB Interface

Spektrum USB-Interface AS3X Empfänger Programmierkabel

Prise EC3 male/femelle
Li-Po 3S 11,1V 2200mA 30C Li-Po 3S 11,1V 2200mA 50C Li-Po 3S 11,1V 3200mA 30C
Chargeur c.a. Smart S1100, 1 x 100 W
Chargeur Prophet Sport Plus 50W AC DC Câble de programmation audio AS3X pour smartphone Câble de programmation USB AS3X pour PC

SPMXBC100 Li-Po Cell Voltage Checker

Li-Po Cell Voltage Checker

Testeur de tension d'éléments Li-Po

DYN1405 DYN1400

Li-Po Charge Protection Bag, Large
Li-Po Charge Protection Bag, Small
DXe DSMX 6-Channel Transmitter DX6e DSMX 6-Channel Transmitter DX6 DSMX 6-Channel Transmitter DX8G2 DSMX 8-Channel Transmitter DX9 DSMX 9-Channel Transmitter iX12 DSMX 12-Channel Transmitter iX20 DSMX 20-Channel Transmitter NX6 DSMX 6-Channel Transmitter NX8 DSMX 8-Channel Transmitter
NX10 DSMX 10-Channel Transmitter

Dynamite LiPoCharge Protection Bag groß

Sac de charge Li-Po, grand modèle

Dynamite LiPoCharge Protection Bag klein

Sac de charge Li-Po, petit modèle

Spektrum DXe DSMX 6-Kanal Sender Emetteur DXe DSMX 6 voies

Spektrum DX6e DSMX 6-Kanal Sender Emetteur DX6e DSMX 6 voies

Spektrum DX6 DSMX 6-Kanal Sender Emetteur DX6 DSMX 6 voies

Spektrum DX8G2 DSMX 8 Kanal Sender Emetteur DX8G2 DSMX 8 voies

Spektrum DX9 DSMX 9 Kanal Sender Emetteur DX9 DSMX 9 voies

Spektrum iX12 DSMX 12 Kanal Sender Emetteur iX12 DSMX 12 voies

Spektrum iX20 DSMX 20 Kanal Sender Emetteur iX20 DSMX 20 voies

Spektrum NX6 DSMX 6 Kanal Sender Emetteur NX6 DSMX 6 voies

Spektrum NX8 DSMX 8 Kanal Sender Emetteur NX8 DSMX 8 voies

Spektrum NX10 DSMX 10 Kanal Sender

Emetteur NX10 DSMX 10 voies

Descrizione
Park Flyer assortimento attrezzi, 5 pc
EC3 Connettore femmina x batteria (2)
EC3 Connettore batteria maschio/ femmina 11.1V 3S 30C 2200MAH Li-Po 11.1V 3S 50C 2200MAH Li-Po 11.1V 3S 30C 3200MAH Li-Po Caricabatterie Smart S1100 CA, 1x100 W Caricabatterie Prophet Sport Plus 50W AC DC Cavo di programmazione AS3X Interfaccia audio Cavo di programmazione AS3X Interfaccia USB
Voltmetro verifica batterie LiPo
Sacchetto grande di protezione per carica LiPo
Sacchetto piccolo di protezione per carica LiPo DXe DSMX Trasmettitore 6 canali DX6e DSMX Trasmettitore 6 canali DX6 DSMX Trasmettitore 6 canali DX8G2 DSMX Trasmettitore 8 canali DX9 DSMX Trasmettitore 9 canali iX12 DSMX Trasmettitore 12 canali iX20 DSMX Trasmettitore 20 canali NX6 DSMX Trasmettitore 6 canali NX8 DSMX Trasmettitore 8 canali
NX10 DSMX Trasmettitore 10 canali

© 2020 Horizon Hobby, LLC.
E-flite, Opterra, AS3X, DSM, DSM2, DSMX, the DSMX logo, Bind-N-Fly, BNF, the BNF logo, Plug-N-Play, ModelMatch, Dynamite, Prophet, EC3, SAFE, the SAFE logo, and the Horizon Hobby logo are trademarks or registered trademarks of Horizon Hobby, LLC. The Spektrum trademark is used with permission of Bachmann Industries, Inc.
Futaba is a registered trademark of Futaba Denshi Kogyo Kabushiki Kaisha Corporation of Japan. All other trademarks, service marks and logos are property of their respective owners.
US 9,056,667. US 9,753,457. US 10,078,329. US 9,930,567. US 10,419,970. US 8,672,726. Other patents pending. http://www.e-fliterc.com/

EFL111500, EFL11175

Created 10/20

48565.2

References

Adobe InDesign 14.0 (Macintosh) Adobe PDF Library 15.0