hobbyzone Carbon Cub Instruction Manual

Carbon Cub S2

Instruction Manual • Bedienungsanleitung • Manuel d’utilisation • Manuale di Istruzioni

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 horizonhobby.com or towerhobbies.com and click on the support or resources tab for this product.

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 prob-

ability of supercial 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.

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 technology.

AGE RECOMMENDATION: Not for children under 14

years. This is not a toy.

Carbon Cub S2

NOTICE

Meaning of Special Language:

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, trafc 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 specically 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 ying.

• Never operate aircraft with damaged wiring.

• Never touch moving parts.

Charging Warnings

CAUTION: All instructions and warnings must be followed exactly.

Mishandling of Li-Po batteries can result in a re, personal injury,

and/or property damage.

• NEVER LEAVE CHARGING BATTERIES UNATTENDED.

• NEVER CHARGE BATTERIES OVERNIGHT.

• By handling, charging or using the included Li-Po battery, you assume all risks associated with lithium batteries.

• If at any time the battery begins to balloon or swell, discontinue use immediately. If charging or discharging, discontinue and disconnect. Continuing to use, charge or discharge a battery that is ballooning or swelling can result in re.

• Always store the battery at room temperature in a dry area for best results.

• Always transport or temporarily store the battery in a temperature range of 40–120º F (5–49º C). Do not store battery or aircraft in a car or direct sunlight. If stored in a hot car, the battery can be damaged or even catch re.

• Always charge batteries away from ammable materials.

• Always inspect the battery before charging and never charge dead or damaged batteries.

• Always disconnect the battery after charging, and let the charger cool between charges.

• Always constantly monitor the temperature of the battery pack while charging.

• ONLY USE A CHARGER SPECIFICALLY DESIGNED TO CHARGE LI-PO BATTERIES. Failure to charge the battery with a compatible charger may cause re resulting in personal injury and/or property damage.

• Never discharge Li-Po cells to below 3V under load.

• Never cover warning labels with hook and loop strips.

• Never charge batteries outside recommended levels.

• Never attempt to dismantle or alter the charger.

• Never allow minors under the age of 14 to charge battery packs.

• Never charge batteries in extremely hot or cold places (recommended between 40–120° F or 5–49° C) or place in direct sunlight.

Carbon Cub S2

Box Contents

Table of Contents

Specications ................................................................................................. 3

Optional Upgrades .......................................................................................... 4

From the Box to the Air ................................................................................... 4

Charge the Flight Battery ................................................................................ 5

RTF Transmitter .............................................................................................. 6

BNF Transmitter Setup .................................................................................... 7

Hi/Low Rate Switch (Dual Rates) ..................................................................... 7

Transmitter and Receiver Binding .................................................................... 7

Assembly ........................................................................................................ 8

Factory Settings for the Control Horns and Servo Arms ................................. 11

Flight Control ................................................................................................ 11

Install the Flight Battery ................................................................................ 12

Center of Gravity (CG) ................................................................................... 12

Control Direction Test .................................................................................... 13

Range Test .................................................................................................... 14

Compass Calibration Procedure .................................................................... 15

Choose a Flying Field .................................................................................... 15

Install the Propeller ....................................................................................... 16

Trimming the Aircraft .................................................................................... 16

Flying ........................................................................................................... 17

Landing ........................................................................................................ 19

Installing Optional Flaps ................................................................................ 20

PNP Receiver Selection and Installation ........................................................ 20

Flying With the Optional Float Set .................................................................. 21

Service and Repairs ...................................................................................... 22

Optional Landing Assist Sensor (LAS) Upgrade .............................................. 23

Optional SAFE+ GPS Upgrade ................................................................. 24–31

AS3X System Troubleshooting Guide ............................................................. 32

Troubleshooting Guide .................................................................................. 32

AMA National Model Aircraft Safety Code ...................................................... 33

Limited Warranty .......................................................................................... 34

Contact Information ...................................................................................... 35

FCC Information ............................................................................................ 35

IC Information ............................................................................................... 35

Compliance Information for the European Union ............................................ 35

Replacement Parts ...................................................................................... 133

Optional Parts ............................................................................................. 133

Specications

51 inch (1300mm)

34 inch (865mm)

2.3 lbs (1075 g)

For more information and to register your product online, visit www.hobbyzonerc.com

Motor: 480 Brushless Outrunner, 960Kv 14 Pole

ESC: 30A Installed Installed Servos:

2 Aileron Servos, 1 Elevator Servo and 1 Rudder Servo

Receiver: SPM4650C Flight Controller: SPMA3232

GPS Module: SPMA3173 Optional Optional

Battery: 3S 2200mAh Li-Po

(SPMX22003S30) Battery Charger: DC powered 3S

balancing fast charger (SPMXC1020)

Transmitter: Spektrum™ DXS (SPMR1010)

LAS Unit (SPMA3180) Optional Optional

Installed Installed

Included

Included Optional

Required to

Complete

RTF/BNF Basic

Carbon Cub S2

Optional Upgrades (not included)

Landing Assist Sensor (LAS) GPS Module

When added, the LAS module will work hand-in-hand with the AutoLand feature for a picture perfect landing every time. When the aircraft is on approach and approximately 1m from the ground, the LAS module will level out the aircraft, adjust throttle if needed, and then are the aircraft just before touchdown.

When added, advanced SAFE+ features can keep the aircraft within a given distance to the pilot (Virtual Fence), can return the model to home at the press of a button (Holding Pattern), can return home automatically if the controller signal is lost (Failsafe), and can land itself when commanded (AutoLand).

From the Box to the Air (No LAS or GPS Module)



1. Remove and inspect contents.

2. Read this instruction manual thoroughly.

3. Charge the ight battery.

4. Fully assemble the aircraft

5. Make sure all linkages move freely.

6. Install a fully charged ight battery in the aircraft.

7. Check the Center of Gravity (CG).

8. Set up your transmitter (BNF only)

9. Bind the aircraft to your transmitter (BNF only)

10. Place the aircraft into Experienced Mode (Mode switch position 2) for the Control Direction Test. Place the aircraft on the ground facing away from you.

11. Perform the control direction test with the transmitter

12. Adjust the ight controls and transmitter as needed.

13. Place the aircraft into Beginner Mode (Mode switch position 0) for the SAFE Control Direction Test and takeoff.

14. Perform SAFE Control Direction Test

15. Find a safe open area to y.

16. Perform a radio system range test.

17. Plan ight for ying eld conditions.

18. Set ight time for 8 minutes.

Charge the Flight Battery

Carbon Cub S2

The recommended battery for the E-ite Carbon Club S2 aircraft, included with the RTF version, is an 11.1V, 2200mAh 3S 30C Smart Technology LiPo battery with an IC3™ connector (SPMX22003S30). If using a different battery, the battery should be of similar capacity, dimensions and weight to t in the fuselage. The aircraft electronic speed control is equipped with an IC3 device connector. Ensure the battery chosen is compatible. Always ensure the model balances at the recommended center of gravity (CG) with the chosen battery. Follow your chosen battery and battery charger instructions to charge the ight battery.

RTF Smart Technology Battery and S120 Charger, Specications and Operation

The Spektrum S120 SMART Technology battery charger included with the RTF version of the aircraft is compatible only with Spektrum SMART 2-3 cell LiPo batteries or 6-7 cell NiMH batteries. It is not compaptible with any other battery chemistries or non-SMART batteries.

A USB power supply is required for use. A USB-C QC type power supply is recommended for the fastest charge times.

S120 Specications

Input USB Type C, power supply not included

Input Voltage 5V-12V

Charge Power 18W max (dependant on power supply)

Compatible USB Power

Adaptor

Battery Connector IC3™ and balance connector

Battery Types LiPo, NiMH (Spektrum SMART Batteries only)

Cell Count 2-3 cell LiPo, 6-7 cell NiMH Max Output Voltage 13.05V Max Output Current Up to 2A

USB-C port LED Indicator

5V/1A, 5V/2A, USB Quick Charge (QC) 2.0/3.0

To charge the included ight battery:

1. Using the supplied Type-C USB cable, connect the S120 charger to a USB power supply (not included ).

2. Insert the Spektrum SMART Battery IC3 connector (A) into the charger IC3 port, and insert the battery balance lead (B) into the charger balance port. Both the IC3 and balance connectors must be connected for the charging process to begin. The battery may be disconnected from the charger at any time to stop the charging process.

IMPORTANT: SMART NiMH batteries do not have a balance connector.

3. Disconnect the IC3 and balance connectors when the charge and balance cycles are complete, as indicated by the LED.

4. The LED indicator will glow solid red to indicate a charging error. Follow the operation steps to ensure proper connection is used to charge the battery.

Refer to the LED indicator table for charger status.

IMPORTANT: Connecting a non-SMART battery will cause a charge error and the S120 will not recognize or charge the battery.

IC3 Charge Port

Balance Port

LED Indicator

Power On

LiPo: Purple LED NiMH: Yellow LED

Charge Complete Green LED (Solid) Error Red LED (Solid)

USB 5V: White LED USB Quick Charge 2.0/3.0: Blue LED

Battery Capacity Less Than 25% Single Flash 25% – 75% Double Flash 76% – 99% Triple Flash

RTF/BNF Basic

Transmitter

Installing the Transmitter Batteries

Remove the battery cover, install the four included batteries (noting proper polarity) and reinstall the battery cover.

Low Battery Alarm

The LED indicator ashes and the transmitter beeps progressively faster as the battery voltage drops.Replace the transmitter batteries when the transmitter begins to beep.

CAUTION: If using rechargeable batteries, charge

only rechargeable batteries. Charging nonrechargeable batteries may cause the batteries to burst, resulting in injury to persons and/or damage to property.

WARNING: Do not pick up the transmitter by

the antenna. Do not alter or put weight on the antenna. Damage to antenna parts can decrease transmitter signal strength, which can result in loss of model control, injury or property damage.

For complete transmitter instructions and features, visit horizonhobby.com.

Battery Voltage Level

The included DXS transmitter includes a new ight battery voltage level indicator feature.

LED SMART Battery voltage indication is based on current voltage and will change with throttle/power usage. When throttle is increased, voltage drops, causing the bars to indicate lower power (e.g., fewer LEDs solid or ashing.) When the throttle is lowered to idle/off, the bars recover (e.g., more LEDs solid or ashing). LED bars will rise and lower depending on throttle/power usage.

The SMART Battery low voltage alarm sounds when the ESCs are close to reaching low voltage cutoff. The alarm will sound for 25 seconds. If the throttle is lowered to allow voltage recovery, the alarm will stop early.

Land the aircraft when the alarm sounds. After landing, reset the SMART Battery low voltage warning

by either (1) powering cycling the DXS transmitter, or (2) disconnecting the battery from the aircraft for more than 15 seconds or until the LED voltage indication bars go out.

Connect a fully charged battery to the aircraft, which will ensure the SMART Battery low voltage warning resets prior to the next ight.

Carbon Cub S2

Mode 2 shown

SAFE Plus Mode

Switch

Bind/HP*/AL*

Button

Throttle/Rudder

Throttle Trim

Rudder Trim

*(HP)= Holding Pattern *(AL) = AutoLand

Flight Battery

Voltage Indicator

Throttle Cut

Switch

Hi / Low Rate

Switch

Elevator/Aileron

Stick

Elevator Trim

Aileron Trim

Power Switch

WARNING: Before proceeding further, remove the propeller and spinner from the motor shaft. Never attempt to program the radio components, assemble the aircraft or perform maintenance of any kind without

removing the propeller. Serious injury could result if the motor starts inadvertently with the propeller still attached.

1. Remove the M2.5 X 8 mm screw (A) and spinner (B).

2. Use an adjustable wrench to remove the hex nut (C), propeller (D) and spinner backplate (E).

Transmitter Setup

Carbon Cub S2

IMPORTANT: The included ight controller has been programmed for operation specically in this aircraft. The programming in this ight controller cannot be changed by the user.

To operate the SAFE® or optional SAFE Plus system in this aircraft, set up your optional DSM2®/DSMX® transmitter* using the chart.

- SAFE Plus Flight modes are selected using Channel 5 signal (high, middle, low)

IMPORTANT: A transmitter with a 2-position Channel 5 switch will only allow the use of position 0 or position 2 ight modes. If possible (refer to your transmitter manual), assign Channel 5 in your transmitter to a 3-position switch to operate all 3 ight modes.

Refer to your transmitter manual for more information about transmitter setup.

* The Carbon Cub S2 aircraft is not compatible with DX4e

or DX5e transmitters.

Hi/Low Rate Switch (Dual Rates)

The included DSMX® full range transmitter features dual rates to allow you to select the amount of travel that you want from the control surfaces.

Computerized Transmitter Setup

(DX6 Gen2, DX6e,DX7 Gen2, DX8 Gen2, DX9, DX18 and DX20)

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

Set Aileron, Elevator, and Rudder Rates to:

1. Go to the SYSTEM SETUP

2. Set MODEL TYPE: AIRPLANE

3. Go to CHANNEL ASSIGN: click NEXT to go to Channel Input Cong:

DX6 DX6e DX8 DX9 DX18 DX20

Conrm AUX1 is not reversed. If AUX1 is reversed, the ESC and the GPS system will not arm, indicated by full down elevator.

Aileron 100% 70% Elevator 100% 70% Rudder 100% 70%

GEAR: B, AUX1: I

4. Go to the FUNCTION LIST

5. Go to Throttle Cut: set to Switch H, Position: –130

Resulting in:

Dual Rate High Rate Low Rate

HIGH 100% LOW 70%

Switch H operates Throttle Cut, position 0 is normal and position 1 cuts power to the throttle. Switch B operates the 3 SAFE modes (0 beginner/1 intermediate/2 experienced)

Button I operates PANIC mode when pressed

Transmitter and Receiver Binding

CAUTION: Connecting the battery to the ESC with

reversed polarity will cause damage to the ESC, the battery or both. Damage caused by incorrectly connecting the battery is not covered under warranty.

IMPORTANT: The included ight controller has been programmed for operation specically in this aircraft. The programming in this ight controller cannot be changed by the user.

An extension is installed in the ight controller bind port so binding may be done through the battery door in the bottom of the aircraft without having to remove the wing assembly. Simply insert the bind plug in the open end of the extension marked “bind” to enter bind mode.

The included RTF transmitter is bound to the aircraft at the factory. If you need to re-bind for any reason, follow the binding procedure as shown.

You need to ‘bind’ your chosen Spektrum™ DSM2®/DSMX® technology equipped aircraft transmitter to the receiver for proper operation. Please refer to the optional parts list in this manual or visit www.bindny.com for a list of compatible transmitters.

Refer to your transmitter instructions for binding to a receiver. The throttle will not arm if the transmitter’s throttle stick is not

put at the lowest position and the throttle trim centered or lower. 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 ofce.

Binding Procedure Reference Table

1. Make sure the transmitter is powered off.

2. Make sure the transmitter controls are neutral, the throttle is at the lowest position*, the throttle trim is centered and the aircraft is immobile.

3. Install a bind plug in the bind port extension.

4. Connect the ight battery to the ESC. The ESC will produce a long tone followed by a series of additional short tones.

5. The status LED will begin to ash rapidly.

6. Power on the transmitter while holding the transmitter bind button or switch. Refer to your transmitter’s manual for specic binding instructions.

7. When the receiver binds to the transmitter, the orange bind light on the receiver will turn solid and the ESC will produce ascending tones. The tones indicate the ESC is armed, provided the throttle stick and throttle trim are low enough to trigger arming.

8. Remove the bind plug from the bind port. The receiver should retain the binding instructions received from the transmitter until another binding is done.

9. Safely store the bind plug (some owners attach the bind plug to their transmitter using two-part loops and clips).

* The throttle will not arm if the transmitter’s throttle stick is not put at the lowest position. The

aircraft will not arm when it is upside down.

RTF/BNF Basic

Carbon Cub S2

Applies only when the optional GPS module is installed

IMPORTANT: IF THE OPTIONAL GPS MODULE IS INSTALLED the aircraft will not respond to transmitter commands after binding if it cannot acquire a

GPS signal. Binding: After binding with the GPS module installed, the aircraft will search for a GPS lock, indicated by the elevator slowly cycling up and down. After

acquiring a GPS lock, all ight controls will respond normally except throttle. The throttle will be limited, allowing the aircraft to be taxied out to takeoff position on the runway. Set the home position to regain full functioning throttle. See the Powering On With GPS section of this manual for further details.

Compass calibration: After binding the rst time with the GPS module installed in the aircraft, compass calibration is required. The aircraft will automatically enter the compass calibration sequence after installing the GPS for the rst time. This is indicated by the ailerons slowly cycling up and down. The aircraft will not respond to transmitter commands with the GPS module installed until calibration has been completed. See the Compass Calibration section of this manual for further details.

Subsequent binding with the GPS module will not require compass calibration.

Assembly

Install the Main Landing Gear

1. Install 2 wheels (A) on the strut (B) using wheel collars and

spacers. Only the outer wheel collars require a set screw. Tighten the set screws on the at spots of the strut.

TIP: Threadlock may be required to keep the collar on the strut.

2. Install the left and right fairings (E) (marked L and R) on

the respective sides of the strut.

3. Turn the latch (F) and open the battery hatch.

4. Install the strut in the channels (G) in the fuselage as shown.

5. Install the left and right strut brackets (H) (marked L and R)

in the respective slots on the bottom of the fuselage using 4 screws (I).

6. Replace the battery hatch and turn the latch. Disassemble in reverse order.

2.5 X 10mm (4)

Install the Tail

1. Install the horizontal tail (A) on the fuselage as shown.

2. Carefully insert the 2 pins of the vertical n (B) through

the horizontal tail holes and the fuselage holes. Turn the rudder so the control horn is under the horizontal tail.

3. Under the fuselage, install the 2 screws (C) into the

fuselage and the vertical n pins. Tighten the screws, but do not break the plastic.

4. Install the rudder hinge screw (D) as shown. Tighten the

screw, then loosen it one half of a turn so the rudder turns freely.

5. Connect the respective clevises in the outermost holes in the rudder and elevator control horns. Refer to the clevis adjustment instructions to center the rudder and elevators.

Disassemble in reverse order.

Adjusting the Clevis at the Control Horn

After binding the transmitter to the aircraft receiver, center the trims and set the sub-trims to 0 (if applicable), then adjust the clevises to center the control surfaces.

Turn the clevis on the linkage to change the length of the linkage between the servo arm and the control horn.

1. Pull the tube from the clevis to the linkage.

2. Carefully spread the clevis and insert the clevis pin into the desired hole in the control horn.

3. Close the open clevis side over the pin.

4. Move the tube to hold the clevis on the control horn. Ensure the tube does not interfere with the movement of the control horn anywhere throughout the control surface range of motion.

Carbon Cub S2

3 X 14mm (2)

2 X 8mm

RTF/BNF Basic

Install the Wing

Assembly

1. Install the vortex generators (A) in the wing channels (B) by using double-sided tape (C).

2. Slide the wing tube (D) in the hole in the left wing.

3. Slide the other end of the wing tube into the hole in the right wing until both wings meet.

4. Install the wing cover (E) on the top of the wing, aligning the 4 holes as shown.

Installation

NOTICE: DO NOT crush or otherwise damage the wiring

when attaching the wing to the fuselage.

1. Connect the left aileron servo connector to the servo extension labeled “AIL-L”, and connect the right aileron servo connecter to the servo extension labeled “AIL-R”.

2. Attach the assembled wing and wing cover (E) to the fuselage using 4 screws (F).

3. Attach the right (G) and left (H) struts (marked R and L) under the wing and fuselage using 6 screws (I). Adjust the position of the 4 screws in the top of the strut slots so the wings are not exed down or twisted.

Disassemble in reverse order.

Carbon Cub S2

3 X 12mm (4)

2.5 X 10mm (6)

L-AIL

R-AIL

Carbon Cub S2

Factory Settings for the Control Horns and Servo Arms

The Illustration shows recommended hole settings in the servo arms and control horns.

ArmsHorns

Elevator Ailerons Rudder

Flight Control

For smooth control of your aircraft, always make small corrections. All directions are described as if you were sitting in the aircraft.

• Flying faster or slower: When your aircraft is stable in

the air, push the throttle stick up to make the aircraft go faster. Pull the throttle stick back to slow down. The aircraft will climb when the throttle is increased.

• Elevator up and down: Push the elevator stick forward

to make the aircraft go down. Pull the elevator stick back to go up.

• Aileron right and left: Move the aileron stick right to

make the aircraft roll or “bank” right. Move the aileron stick left to bank left.

TIP: Always picture yourself in the aircraft when determining which way to bank the aircraft wings. When the aircraft is ying away from you, banking the aircraft right or left appears normal. When ying toward you, the aircraft will appear to bank the opposite direction to the control input given. This will become more instinctual with experience.

• Rudder left and right: Push the rudder stick left or right

to yaw or point the nose of the aircraft left or right. The rudder stick is also used to steer the aircraft left and right while taxiing on the ground.

TIP: Similar to the tip given for the aileron control, picture yourself in the aircraft to determine which direction to point the nose depending on whether you are ying away from yourself or toward yourself.

For rst ights, set the SAFE® ight mode switch to Begin-

ner Mode (position 0). IMPORTANT: Even though SAFE technology is a very

helpful tool, the aircraft still needs to be own manually. If incorrect input is given at lower altitudes or at slower speeds, the aircraft can crash. Study these control inputs and the aircraft response to each carefully before attempting your rst ight.

Transmitter command Aircraft Response

ElevatorAileronRudder

RTF/BNF Basic

Install the Flight Battery

Battery Selection

• We recommend the E-ite® 2200mAh 11.1V 3S 30C Li-Po (SPMX22003S30).

• If using another battery, the battery must be at least a 2200mAh battery.

• The battery should be approximately the same capacity, dimensions and weight as the E-ite Li-Po battery to t in the fuselage without changing the center of gravity a large amount.

1. Lower the throttle stick to the lowest setting and center the throttle trim. Power on the transmitter, then wait 5 seconds.

2. Apply a strip of hook tape (A) to the bottom the battery near the end opposite the battery wires.

3. Turn the latch (B) and open the battery hatch.

4. Install the ight battery as shown. See the Adjusting the Center of Gravity instructions for more information.

5. Make sure the ight battery is secured using the hook and loop strap (D).

6. Connect the battery to the ESC. Close the hatch and turn the aircraft over and place it on its wheels. Keep the aircraft immobile and away from wind for 5 seconds.

7. Keep the aircraft immobile for 30+ seconds until GPS lock is established as described in the Flying section.

CAUTION: Always disconnect the Li-Po ight

battery from the aircraft when not ying to avoid over-discharging the battery. Batteries discharged to a voltage lower than the lowest approved voltage may become damaged, resulting in loss of performance and potential re when batteries are charged.

CAUTION: Always keep hands away from the

propeller. When armed, the motor will turn the propeller in response to any throttle movement.

Carbon Cub S2

Center of Gravity (CG)

An aircraft with the correct CG has its weight balanced on the center of the aircraft for safe, stable ight.The aircraft CG and weight are based on an E-ite 11.1V 2200mAh 30C battery (SPMX22003S30) installed. Make sure the ight battery is secured using the hook and loop strap.

The CG location is 62-68mm back from the leading edge of the wing at the root. Balance the aircraft on your ngertips near the fuselage under the wings.

• If the nose goes down, move the ight battery back

until the aircraft balances.

• If the nose goes up, move the ight battery forward

until the aircraft balances.

When in intermediate and experienced modes, if the aircraft CG is too far forward (nose heavy), up elevator is required to y level at 50%– 60% power. If the aircraft CG is too far aft (tail heavy), down elevator is required to y level. In Beginner mode the aircraft is not affected. The SAFE system controls the aircrafts attitude.

Adjust the battery position as needed.

62–68mm

2.40–2.70 inches back from the leading edge of the wing at the root.

Control Direction Test

Carbon Cub S2

WARNING: Do not perform this or any other

equipment test with the propeller installed on the aircraft. Serious injury or property damage could result from the motor starting inadvertently.

If performing the control direction test indoors, disable GPS as shown in Deactivating GPS before performing the control direction test.

Set the SAFE ight mode switch to Experienced mode (position 2).

Keep the throttle at zero and place the model on level ground away from obstacles.

Move the sticks on the transmitter as described in the table to ensure the aircraft control surfaces respond as shown.

If the control surfaces do not respond as shown, DO NOT FLY. Refer to the Troubleshooting Guide for more informa- tion. If you need more assistance, contact the appropriate Horizon Hobby Product Support department.

If the aircraft responds as shown, continue on to the Flight Control section.

Transmitter command Control Surface Response

ElevatorAileronRudder

RTF/BNF Basic

Range Test

WARNING: Do not perform this or any other

equipment test with the propeller installed on the aircraft. Serious injury or property damage could result from the motor starting inadvertently.

WARNING: While holding the aircraft during the

range test, always keep body parts and loose items away from the motor. Failure to do so could cause personal injury.

Before each ying session, and especially with a new model, you should perform a range check. If you have the BNF aircraft, refer to your transmitter manual to perform a range check of your system.

The included transmitter incorporates a range check mode to reduce the output power of the transmitter. Follow the directions below to enter range check mode for the transmitter:

1. Power on the transmitter for 5 seconds or more with the throttle stick low and throttle trim centered.

2. Power on the aircraft, keeping it immobile for 5 seconds. The elevator will slowly move up and down, indicating the aircraft is searching for GPS lock.

3. Turn the GPS function off by pressing and holding the bind button and fully cycling the ight mode switch 3 times. The elevator movement will stop and the rudder will wag, indicating GPS is off.

4. Release the bind button.

5. Face the model with the transmitter in your normal ying position.

6. Toggle the HI/LO Rate switch rapidly 4 times and then press and hold the bind button. The transmitter LEDs will ash and the alarm will sound. The system is in range check mode. Do not let go of the bind button until you are nished with the range check.

IMPORTANT: You must hold the BIND button during the entire range check process. Releasing the button will immediately exit the range check mode and you will need to start again.

7. With the radio system powered on and the model safely restrained on the ground, stand 28 meters (90 feet) away from the model.

TIP: In some aircraft, when the model is placed on the ground, the antenna(s) can be within inches of the ground. Close proximity of the antenna(s) to the ground can reduce the effectiveness of the range check. If you experience issues during the range check, restrain the model on a non-conductive stand or table up to 2ft (60cm) above the ground, then range check the system again.

8. Move the transmitter rudder, elevator, aileron and throttle controls to ensure they operate smoothly at 28 meters (90 feet).

9. If control issues exist, do not attempt to y. Refer to the contact table at the end of the this manual to contact Horizon Hobby product support. Also, see the Spektrum website for more information.

10. When the range check is successfully completed, release the bind button to exit range check mode.

CAUTION: Never attempt to y while the trans-

mitter is in range check mode due to reduced output power of the transmitter. Loss of control will occur.

Carbon Cub S2

HOLD

28 meters (90 feet)

Compass Calibration Procedure

Perform the compass calibration before the rst ight or to correct the heading during auto landing if it varies signicantly from the heading set during takeoff.

1. Remove the propeller if it is installed or activate throttle cut.

2. Power on the receiver and set the model on the ground on its wheels.

3. With the transmitter trims centered, power on the transmitter and the aircraft while holding the transmitter sticks as shown. The aircraft will indicate the GPS is searching for satellites by cycling the elevator up and down.

4. After satellites are acquired, the aircraft will signal it has entered compass calibration mode by the following:

Wings on: The ailerons will cycle left and right slowly. Wings off: The red and blue LEDs on the ight

controller will ash alternately.

Once in calibration mode, the throttle is not active and the transmitter sticks can be released. The transmitter must remain powered on.

5. Once in calibration mode, rotate the aircraft twice in position 1.

6. Turn the aircraft 90 degrees and rotate it twice in position 2.

7. Turn off the transmitter.

8. Wait 3 seconds and disconnect the ight battery.

Carbon Cub S2

2x 2x

Position 2Position 1

Choose a Flying Field

Consult local laws and ordinances before choosing a location to y your aircraft.

In order to have the most success and to protect your property and aircraft, it is very important to select a place to y that is very open.

Remember, your aircraft can reach signicant speeds when ying and can cover ground quickly. Plan on ying in an area that gives you more space than you think you need, especially with rst ights.

The site should:

• Have a minimum of approximately 1300 feet (400m) of clear space in all directions.

• Be clear of people and pets.

• Be free of trees, buildings, cars, power lines or anything that could entangle your aircraft or interfere with your line of sight.

1300feet

(400 m)

Stand here

Wind

(0–19km/h)

Fly in this area (upwind of pilot)

0–12 mph

RTF/BNF Basic

Carbon Cub S2

Install the Propeller

WARNING: Do not install the propeller until the aircraft has been

completely assembled, all systems have been checked thoroughly

and you are located at a suitable ying site. Follow the instructions below to install the propeller and spinner:

1. Install the spinner backplate (E) over the motor shaft, making sure the notched outer ring is facing forward.

2. Install the propeller (D) against the spinner backplate, lining up the notches in the propeller with the ribs on the backplate. The numbers on the propeller should face forward.

3. Using an adjustable wrench, tighten the propeller nut (C) against the propeller. The nut should be tightened enough to not allow the propeller to loosen during ight, but not so tight as to damage the propeller or motor shaft.

4. Line the spinner (B) up and t against the backplate, making sure to t the lip of the spinner into the notch in the backplate.

5. Install the M2.5 X 8 mm screw (A) in the front of the spinner, threading it into the end of the motor shaft, securing the spinner to the backplate.

Preight Checklist

1. Find a safe and open ying area

2. Charge ight battery

3. Install fully charged ight battery in aircraft

4. Make sure linkages move freely

5. Perform control direction test

6. Perform a range check

7. Perform the compass calibration

8. Plan ight for ying eld conditions

9. Set a ight timer for 6–8 min.

10. Install the propeller

11. Have fun!

Trimming the Aircraft

Adjusting Trim in Flight

The SAFE ight mode switch should be set to Experienced mode (position 2) before adjusting the trims.

Trimming is best done in calm wind conditions. If your aircraft does not y straight and level at half throttle

with the sticks at neutral, y into the wind and adjust the trim sliders as indicated in the table until the aircraft maintains a reasonably straight and level ight path.

After the aircraft is trimmed in ight, land the aircraft and proceed to the Manually Adjusting Trim section to set the trim mechanically.

The included transmitter features electronic trim buttons. The transmitter emits a faint beep with each click of the trim buttons in either direction. Holding the button in either direction quickly adjusts the trim several steps until the button is released or until the trim reaches the end of its travel. If the trim button does not beep when clicked, the trim is at the far end of its travel. Center trim is indicated by a slightly louder beep.

Aircraft Drift Trim Required

Elevator Trim

Elevator

Elevator Trim

Aileron Trim

Aileron

Aileron Trim

Rudder Trim

Rudder

Rudder Trim

Manually Adjusting Trim

WARNING: Do not perform any maintenance

with the propeller installed on the aircraft. Serious injury or property damage could result from the motor starting inadvertently.

The SAFE ight mode switch should be set to Experienced mode (position 2) before manually adjusting the trim settings.

The aircraft should be kept still while perfoming manual adjustment of trim.

With the trim settings from the trim ight still set in the transmitter, take note of the positions of each of the control surfaces, one at a time.

Adjust the clevis on each control surface to position the surface the same as it was with the trim offset.

1. Remove the clevis from the control horn.

2. Turn the clevis (as shown) to lengthen or shorten the pushrod.

3. Close the clevis onto the control horn and slide the tube towards the horn to secure the clevis.

4. Move to the next control surface.

When you have all of the surface trims centered, return the trim settings on the transmitter to neutral by pushing the trim buttons for each surface until the transmitter emits a loud beep indicating center trim.

Carbon Cub S2

Flying

Technology Flight Modes

Change between SAFE ight modes by changing the ight mode switch position.

Beginner Mode (Position 0):

• Below approx. 50 feet (15m), pitch (nose up and down) and roll (wing tips up and down) angles are limited to help you keep the aircraft airborne.

• Above approximately 50 feet (15m), pitch and roll control are increased slightly.

• At any time release both sticks to activate panic recovery mode for self-leveling.

• Altitude limit of 400 feet.

Intermediate Mode (Position 1):

• Same as beginner mode, with greater pitch control above approximately 50 feet (15m).

• Above 50 feet (15m) self leveling is not active.

• Self-leveling is active below 50 feet.

• Altitude limit of 400 feet.

Experienced Mode (Position 2):

• Unlimited Flight Envelope.

• Switch to beginner mode at any time and release the control sticks for self-leveling.

NOTICE: If the aircraft is upside down when the self leveling is applied, sufcient altitude is required for the aircraft to return to straight and level ight.

RollPitch

Beginner Mode

(Switch Position 0)

RollPitch

Intermediate Mode

(Switch Position 1)

RollPitch

Experienced Mode

(Switch Position 2)

RTF/BNF Basic

Carbon Cub S2

Takeoff

Set the ight mode switch to Beginner Mode (position 0) for your rst ights.

Set a ight timer for 6–8 minutes.

Ground Launch

Once you have established a home position and the aircraft is ready for ight, slowly advance the throttle to start the takeoff roll into the wind. Small rudder inputs may be required for heading correction as the aircraft will begin a slow climb out as the throttle is advanced.

Hand Launch

Once you have established a home position and the aircraft is ready for ight, use the following steps.

1. Grip the aircraft under the fuselage, behind the wing struts.

2. Slowly advance the throttle to 100%.

3. Throw the aircraft slightly nose up and directly into the wind (less than 5–7 mph [8–11km/h]).

Wind

Slowly advance

the throttle stick.

Wind

Slowly advance

the throttle stick.

In Flight

Let the aircraft climb at full throttle, into the wind, until the aircraft gets about 300 feet (91m) above the ground, then decrease the throttle to half (50%).

Make small and gentle stick movements to see how the aircraft responds.

Flying with the nose pointed toward you is one of the hardest things to do when learning to y. Practice ying in large circles high off the ground.

If you lose orientation of the aircraft, release both sticks and the aircraft will return to level ight. If in Intermediate or Experienced Mode, switch to Beginner Mode and then release both sticks.

Low Voltage Cutoff (LVC)

LVC is a function built into your ESC to protect the battery from over-discharge. When the battery charge is low, LVC limits power supplied to the motor. The aircraft will begin to slow and you will hear the motor pulse. When the motor power decreases, land the aircraft immediately and recharge the ight battery.

NOTICE: Repeated ying to LVC will damage the battery.

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.

When properly trimmed, the aircraft’s wing design causes a climb at full throttle

without the use of elevator.

50% throttleFull throttle Reduced throttle

Landing

Landing Manually

If it is necessary to land the aircraft manually:

1. Reduce the throttle to around 50% to slow the airspeed.

2. Fly the aircraft downwind past the end of the runway.

3. Turn the aircraft into the wind and line the aircraft up with the runway center line.

4. Decrease the throttle further and begin descending towards the runway, keeping the wings level during approach. Try to have the aircraft at 10ft altitude as it passes over the threshold of the runway.

5. As the aircraft passes over the threshold of the runway decrease the throttle fully.

6. Just as the aircraft is about to touch down, gently pull back on the elevator to raise the nose and air for a gentle landing.

NOTICE: If a crash is imminent, activate throttle hold or quickly lower the throttle and throttle trim. Failure to do so could result in extra damage to the airframe, as well as damage to the ESC and motor.

IMPORTANT: When nished ying, never keep the aircraft in the sun. Do not store the aircraft in a hot, enclosed area such as a car. Doing so can damage the foam.

Carbon Cub S2

65ft (20m)

Wind

10ft power is cut

Post Flight Checklist

1. Activate Throttle Cut

2. While avoiding the area of the propeller and prop arc, disconnect the ight battery from the aircraft (Required for Safety)

3. Remove the ight battery from the aircraft

4. Power off the transmitter

5. Recharge the ight battery

6. Inspect the airframe for loose or damaged parts

7. Repair or replace all damaged parts

8. Store ight battery apart from aircraft and monitor the battery charge

9. Make note of ight conditions and ight plan results, planning for future ights

RTF/BNF Basic

Installing Optional Flaps

Carbon Cub S2

IMPORTANT: The optional aps for this aircraft require a computer transmitter with at least 7 channels*. The RTF DXS transmitter is not compatible with the optional aps.

The optional aps should be installed before installing the wing.

1. Slide a silicone tube on each clevis (Fig. 1).

2. Connect the ap servo (PKZ1090, sold separately) to a servo extension (PKZ5403, sold separately).

3. Connect the servo extension to the AUX2 port of the ight controller.

4. Install the ap servo (A) in the pocket (B) using hot glue or double-sided tape.

5. Power on the transmitter.

6. In the Channel Input Conguration menu of the Channel Assign section of the System Setup list of your computer radio, assign AUX2 to an available 3-position switch, usually switch D.

7. Move the assigned ap switch to the up position.

8. Install the servo arm on the servo at the angle shown (Fig. 2).

9. Install the ap linkage in the outermost hole of the ap servo arm (Fig.B).

10. Attach the clevises to the ap torque rods as shown (Fig. 3).

11. On both aps, carefully cut a small amount of foam at the

ap hinge (C) and wing root (D) so the aps move freely (see illustration).

12. Do a control test of the aps using your aircraft and transmitter. Make sure both aps are symmetrical while they are retracted and extended.

See the table below for the required ap throws:

1/2 or Takeoff Full

Flap Down 12mm down 25mm down

The RTF DXS transmitter is not compatible with the optional aps. The optional aps for this aircraft require a computer transmitter with at least 7 channels.

Fig. 1

Fig. 2

Fig. 3

See the Spektrum RC website (www.spektrumrc.com) for available ap TX download.

PNP Receiver Selection and Installation

SRLX DSMX Receiver and Flight Controller Installation

Install the Spektrum SRLX DSMX receiver and ight controller combination to experience the Carbon Cub S2 with SMART Technology.

1. Using double-sided servo tape, (not included) mount the

SRLX DSMX receiver (A) to the interior side panel of the receiver compartment.

2. Connect the SRLX DSMX receiver to the ight controller (B).

3. Attach the appropriate control surfaces to the their

respective ports on the ight controller using the table at the right.

4. Using double-sided servo tape, (not included) attach the

ight controller to the platform at the rear of the receiver compartment as shown.

Mount the ight controller in the orientation shown, parallel to the length of the fuselage, with the label facing up and the servo ports facing the rear of the aircraft. The orientation of the ight controller is critical for all AS3X® and SAFE® technology setups.

CAUTION: Incorrect installation of the ight controller could cause a crash.

BIND 1 = ESC (Standard) 2 = Left Aileron 3 = Right Aileron 4 = Elevator 5 = Rudder 6 = SMART ESC 7 = Open / Optional LAS 8 = Open / Optional Flaps

Carbon Cub S2

Flying With the Optional Float Set (HBZ7390)

To y this aircraft off water, install the optional HobbyZone® Float Set (HBZ7390, sold separately). Float struts, strut brackets and 4 screws are included with the aircraft. Rear bracket screws are included with the oats. Follow the instructions included with the optional oat set to install them to the aircraft.

Only install the oats if you are comfortable ying your aircraft and have repeatedly taken off, own and landed with success. Flying off water poses a higher risk to the aircraft because the electronics can fail if fully immersed in water.

Always ensure the oats are correctly secured to the fuselage prior to taxiing or attempting takeoff.

To take off from water, steer with the rudder to turn into the wind and slowly increase the throttle. Keep the wings level on takeoff. Hold a small amount (1/4–1/3) of up elevator and the aircraft will lift off once ying speed is reached.

To land this aircraft on water, y to a couple of feet off the surface of the water. Reduce throttle and add up elevator to are the aircraft.

When taxiing, you must use throttle to move the aircraft forward, but steer with the rudder stick.

Avoid taxiing cross wind if there is a breeze, as this can cause the aircraft to ip over if wind gets under the upwind wing. Taxi 45 degrees into the direction of the wind (not perpendicular to the wind) and use aileron to hold the upwind wing down. The aircraft will naturally try to face into the wind when taxiing.

Always fully dry the aircraft after landing on water.

CAUTION: Never go alone to get a downed model in the water.

CAUTION: If at any time water splashes in

the fuselage while ying from water, bring the airplane to shore, open the battery hatch and immediately remove any water that may have gotten in the fuselage. Leave the battery hatch open overnight to let the inside dry and to prevent moisture damage to the electronic components. Failure to do so could cause the electronic components to fail, which could result in a crash.

Aileron

Down

Aileron

Wind

Direction

45º

Taxi 45 degrees into the direction of the wind.

RTF/BNF Basic

Carbon Cub S2

Service and Repairs

WARNING: Do not perform this or any other equipment maintenance with the propeller installed on the aircraft. Serious injury or property damage could

result from the motor starting inadvertently.

NOTICE: Crash damage is not covered under warranty. NOTICE: After any impact or replacement always ensure the ight controller/GPS module is secure in the fuselage. If you replace the ight controller, install

the new ight controller in the same location and orientation as the original or damage may result.

Thanks to the Z-Foam™ material in your aircraft, repairs to the foam can be made using virtually any adhesive (hot glue, regular CA [cyanoacrylate adhesive], epoxy, etc). Use of CA accelerant on the aircraft can damage paint. DO NOT handle the aircraft until accelerant fully dries. When parts are not repairable, see the Replacement Parts list for ordering by item number.

Service of Power Components

WARNING: Always

disconnect the ight battery from the model before removing the propeller.

Disassembly

1. Remove the screw (A) and spinner (B).

2. Use an adjustable wrench to remove the hex nut (D), propeller (E), spinner backplate (F), thrust plate (G) and collet (C) from the motor shaft (H).

3. Remove the 3 screws (I) from the cowl (J). Carefully remove the cowl from the fuselage.

4. Remove the 4 screws (K) holding the motor mount (L) to the fuselage.

5. Disconnect the motor wires from the ESC wires.

6. Remove the 4 screws (M) holding the motor (N) to the motor mount.

Assemble in reverse order.

Assembly Tips

• Correctly align and connect the motor wire colors with the ESC wires.

• The propeller size numbers (9 x 6) must face forward from the motor for correct propeller operation.

• Ensure the lip of the spinner ts completely into the notch of the spinner backplate for safe operation.

Not all wiring shown.

D C N

E J

A B F L MH

G I

Carbon Cub S2

Optional Landing Assist Sensor (LAS) Upgrade

The Carbon Cub S2 is upgradable with the addition of the optional LAS module (SPMA3180 not included) this allows the advanced SAFE features to be combined with an Landing Assist Sensor (LAS) for smoother gentler landings.

IMPORTANT: For best results when using LAS, land on grass surfaces or a light colored surface, such as light colored concrete. Black surfaces or water normally do not have enough reection for the sensor to receive accurate readings.

Installation of the LAS module

1. Remove the wing to gain access to the ight controller compartment.

2. Rotate the aircraft to access the bottom of the fuselage.

3. Press the factory installed plug (A) to release it. Then removed it from

the LAS pocket. Save the plug for ights without LAS module.

4. Feed the LAS connector through the channel in the base of the LAS pocket.

5. Align the LAS module with the wires facing the back of the aircraft. Place the LAS module into the pocket and press it to secure it into place with a click.

6. Place the aircraft on its landing gear and connect LAS connector to Channel 7 on the ight controller. For correct polarity of the plug ensure that the orange (not brown) signal wire (B) is facing towards the front of the aircraft when plugged into the ight controller.

Landing with LAS

Reduce throttle, keep the wings level and slowly reduce the altitude of the aircraft. When the aircraft’s landing approach reaches an altitude of roughly 1m the LAS will level off the aircraft, manage the throttle and then are the aircraft for touchdown.

IMPORTANT: LAS is functional for all SAFE ight modes except for

Experienced Mode. When the ight mode is switched to Experienced mode the LAS is deactivated and the pilot will have zero assistance on landing, a traditional manual landing of the aircraft is necessary.

IMPORTANT: Installation of the LAS module is not auto land. The aircraft must be guided and aligned with the landing strip for landing.

LED Indicator

When the LAS module is installed the aircraft’s LED indicator for beginner and intermediate ight modes will be followed with a purple ash to indicate that the LAS System is active.

LAS with GPS

With GPS installed LAS will assist the Auto Land mode during landing of the aircraft. When the aircraft’s landing approach reaches an altitude of roughly 1m the LAS will level off the aircraft, manage the throttle and then are the aircraft for touchdown.

TIP: If the speed of aircraft is too fast for landing or above 20% throttle setting, LAS is not effective.

TIP: LAS is not active in Experienced mode.

LAS

RTF/BNF Basic

GPS

Front

Carbon Cub S2

Optional SAFE+ GPS Upgrade

From the Box to the Air Adding the SAFE+ GPS Module

The Carbon Cub S2 ight controler includes SAFE technology out of the box.

The Carbon Cub S2 ight controler is upgradable with the addition of the optional SPMA3173 GPS module (not included) which enables advanced SAFE+ features. With SAFE+, the aircraft can y a holding pattern on its own, return home and land by itself, and prevent the model from ying too far from the pilot.

IMPORTANT: Read the information in this manual covering the optional SAFE+ GPS upgrades, and learn the use of Holding Pattern and Autoland modes before ying with GPS. SAFE+ features are only available with the SAFE+ module installed and properly calibrated.

Follow the steps to add SAFE+ functions to your aircraft.



1. Charge the ight battery.

2. Set up your transmitter (BNF only).

3. Install the GPS module.*

4. Find a safe and open area.

5. Power the model on outdoors and perform the compass calibration.

6. Unplug the battery after the compass calibration is complete.

7. Power the model on and allow it to acquire a GPS lock. The elevator will move up and down until GPS lock is acquired, and then re-center.

8. Set the home position (and ying eld location for ying eld mode). IMPORTANT: Do not y at this time.

9. Place the aircraft into Experienced mode (Mode switch position 2) for the control direction test. Place the aircraft on the ground facing away from you.

10. Perform Control Direction Test.

11. Place the aircraft into Beginner mode (Mode switch position 0) and cycle the throttle to activate SAFE.

12. Perform SAFE Control Direction Test.

13. Plan ight for ying eld conditions.

14. Set a ight timer for 8-10 minutes.

15. Have fun!

GPS Module Installation

1. Verify the battery is not connected or installed in the aircraft.

2. Open the lid of the GPS pocket and feed the cable from the GPS module through the hole in the base of the GPS pocket.

3. Install the GPS module in the pocket with the label facing up and the arrow pointing forward.

4. Close the pocket door securing the GPS module in to place.

5. Pull the connector across the electronic compartment and connect it to the port labeled GPS on the front side of the ight controller. Prevent the cables from interfering with the servos.

IMPORTANT: Do not kink or cut the GPS antenna cable. Kinks or cuts will degrade performance.

GPS

Carbon Cub S2

Compass Calibration

Compass calibration might be required after installing the GPS module, before ight. The aircraft will automatically enter compass calibration on the rst power up after the GPS module is installed, after binding.

IMPORTANT: The aircraft must be outside and needs to acquire a GPS lock in order to begin compass calibration. The aircraft will not enter compass calibration mode until the GPS lock is established.

Perform the compass calibration before the rst ight or to correct the heading during auto landing if it varies signicantly from the heading set during takeoff.

Before calibration GPS lock must be established for your location:

1. Remove the propeller if it is installed or activate throttle cut.

2. Powe ON the transmitter and receiver and set the model on the ground on its wheels. The aircraft’s elevator will slowly move up and down until GPS lock is established. When nished the elevator will move up and down once quickly and center.

3. Power OFF the receiver and then the transmitter.

Once initial GPS lock is established Compass Calibration can be performed.

1. With the transmitter trims centered, power ON the transmitter and the aircraft while holding the transmitter sticks as shown. The aircraft will indicate the GPS is searching for satellites by cycling the elevator up and down. Continue to hold the transmitter sticks as shown.

2. After satellites are acquired, the aircraft will signal it has entered compass calibration mode by the following:

-The ailerons will cycle left and right slowly.

-The LED will ash red and blue.

3. Once in calibration mode, the throttle is not active and the transmitter sticks can be released. The transmitter must remain powered ON.

4. Flip the aircraft twice nose over tail as shown.

5. Turn the aircraft 90 degrees and roll the aircraft twice, as shown.

6. Turn off the transmitter.

7. Wait 3 seconds and turn OFF the aircraft.

CAUTION: Keep aircraft away from magnetic sources such as cameras, camera mounts, speakers etc. These may interfere with

the GPS system and loss of control may result.

Compass Error (LED Flashing Red and Blue)

If at any time you experience no throttle response after power up and the ailerons are deected full right and the LED is ashing red and blue, the aircraft is indicating a compass error. This may be due to a lost GPS signal or from powering on the aircraft at a new ying location. Disconnect the ight battery and perform the compass calibration procedure.

2 Full Rotations

RTF/BNF Basic

Powering ON, GPS Initialization and Establishing Home Location

CAUTION: Keep aircraft away from magnetic sources such as

cameras, camera mounts, speakers etc. These may interfere with

the GPS system and loss of control may result.

1. Power on the transmitter.

2. Install a fully charged ight battery, following the instructions in the Install the Flight Battery section.

Carbon Cub S2

Aireld Virtual Fence:

Set the home location and aircraft heading

3. Plug the battery into the aircraft. The elevator will move up and down slowly, indicating the the GPS is searching for satellites. When GPS is aquired, the elevator will move quickly and then center.

• If you want to change the virtual fence mode, input the transmitter stick commands as described in the Virtual Fence Mode and GPS section of the manual. The fence can be changed at any time before the home point is set.

IMPORTANT: The throttle is active but only slowly pulses the motor, allowing you to taxi the aircraft. Either taxi to or place the aircraft in the desired home location, pointing the nose of the aircraft into the wind and the desired takeoff direction.

4. Once the aircraft is on the ground at the desired home location, and pointed into the wind, press and hold the HP/AL (bind) button.

• If either of the circle Virtual Fence modes are active or if virtual fence is off, all control surfaces will wag and the throttle will now operate, indicating the aircraft is ready for ight.

• If the Aireld Virtual Fence mode is active, only the ailerons will wag left and right. Release the HP/AL (bind) button. location you must then indicate where the ying side of the aireld is in relation to the home location. The throttle will be inactive until the ying side direction is set. Set the ying side direction by moving the aileron stick either left or right in the direction of the ying area:

-If the ying side is off the right wing of the aircraft as it sits in the home location, push the aileron stick right to the stop and release (as shown in the example). The right aileron will move up and down indicating right direction has been set.

After setting the home

No-Fly Zone

Flying Area

Home Location

Direction of ight

In this example right aileron would be

applied to set the ying eld side.

-If the ying side is off the left wing as the aircraft sits in the home location, push the aileron stick left to the stop and release. The left aileron will move up and down indicating left direction has been set.

Once the home location and ying location is set, all surfaces will wag, indicating the aircraft is ready for ight.

CAUTION: If the aircraft is in Aireld mode, the line that denes the

no y zone will be aligned with the center line of the aircraft, and approximately 10 meters behind you to ensure the fence does not interfere with take-offs or landings. Make sure the aircraft is point directly down the runway in one direction or the other to correctly set the Aireld mode. If the aircraft is not aligned with the runway, the no y zone will not be set in the correct location.

Carbon Cub S2

Flight Modes

Beginner, Intermediate and Experienced modes still operate the same with SAFE+ as they did with SAFE. With SAFE+, The Holding Pattern (HP) and AutoLand (AL) modes may be used as well.

Holding Pattern and AutoLand Trigger

Holding Pattern: Press and release the HP/AL (Bind) button. Press and

release the HP/AL (Bind) button again to exit.

AutoLand: Press and hold the HP/AL (Bind) button for 3 seconds. Press and release the HP/AL (Bind) button again to abort AutoLand.

Changing the ight mode will exit Holding Pattern or AutoLand and resume manual control in the selected ight mode.

The “I” button is used for these features on BNF models when using the recommended transmitter setup.

IMPORTANT: LAS is functional for all SAFE ight modes except for Expert Mode. When the ight mode is switched to Expert mode the LAS is deactivated and the pilot will have zero assistance on landing, a traditional manual landing of the aircraft is nessesary.

HP/AL button

Flying the Carbon Cub S2

• Sensor Assisted Flight Envelope (SAFE® Plus) technology is designed as ight assistance, not an autopilot. The pilot should y the aircraft at all times.

• Start in Beginner mode (Flight Mode switch position 0). As you learn and become more condent, change modes to advance your ying skills.

• Fly your aircraft outside in no greater than winds up to 12 mph (16 km/h).

• Always launch your aircraft directly into the wind if possible.

• When ying in Autoland mode, the aircraft ight path may be adjusted with the transmitter controls, release the controls to let the GPS system resume command.

• The Carbon Cub S (V2) with SAFE+ technology added does not have obstacle avoidance technology, be prepared to guide the aircraft if it is headed toward a tree or other object.

IMPORTANT: A very large ying area is required for GPS assisted aircraft. 400 meters by 400 meters minimum. (1200' x 1200')

RTF/BNF Basic

Carbon Cub S2

Virtual Fence Mode and GPS

CAUTION: Keep aircraft away from magnetic sources such as

cameras, camera mounts, speakers etc. These may interfere with

the GPS system and loss of control may result.

Your aircraft uses GPS to establish a home location and a virtual fence to keep the aircraft within a given distance from the home location. While ying, the aircraft will automatically turn around and y back towards the home location if it approaches the edge of the virtual fence. Once back inside the fence, the aircraft will “wag” its wings, indicating full control has been given back to the pilot.

The Virtual Fence feature is active in all SAFE ight modes, provided the GPS function is active. There are 4 variations of Virtual Fence mode, which are selectable from the transmitter while the aircraft GPS system initializes.

Virtual Fence Off: turns off the Virtual Fence function. Circle Virtual Fence, Small (Default): sets the virtual fence in a circle with a

radius of approximately 175 meter from the home location. Circle Virtual Fence, Large: sets the virtual fence in a circle with a radius of

approximately 225 meters from the home location. Aireld Virtual Fence: sets the virtual fence in a rectangle of approximately

400m long x 200m wide and establishes a “no y zone” approximately 10m (about 30 feet) inside of the center line.

LED Indication

Virtual Fence Off: Slow yellow ash until home point is set. Once

home point and direction is set, a solid LED (without LAS installed). Circle Virtual Fence, Small (Default): 1 Red, 1 yellow ash until home

point is set. Once home point and direction set, a solid LED (without LAS installed).

Circle Virtual Fence, Large: 2 Red, 1 yellow ash until home point set. Once home point and direction is set, solid LED (without LAS installed).

Aireld Virtual Fence 3 Red, 1 yellow ash Set home, slow yellow ash. Set direction, right or left aileron depending on direction of ying eld. Home point and direction set, solid LED without LAS.

*A purple ash will follow all mode indicators to indicate LAS is installed.

Virtual Fence Mode Transmitter Stick Position

Virtual Fence OFF

• Low throttle

• Full right aileron

• Full up elevator

• LED Indication: Slow Yellow ash until home point is set.*

Circle Virtual Fence, Small (Default)

• Low throttle

• Full left aileron

• Full up elevator

• LED Indication: Slow yellow ash with 1 Red ash.*

Circle Virtual Fence, Large

• Low throttle

• Full left aileron

• Full down elevator

• LED Indication: Slow yellow ash with 2 Red ash*

Aireld Virtual Fence

• Low throttle

• Full right aileron

• Full down elevator

• LED Indication: Slow Yellow ash with 3 red ash*

LEDs are located in the center of the front windshield of the aircraft. *A purple ash will follow all mode indicators to indicate LAS is installed.

Circle Virtual Fence

Home Location

Small (Default)

Large

Once a Virtual Fence mode is chosen, the aircraft will remember that mode until another mode is chosen. It is not necessary to select the Virtual Fence mode every time the aircraft is powered on.

WARNING: Never attempt to y under the no y zone. The bottom

of the no y zone is elevated to only allow for taxiing of the aircraft in the pit area of the aireld. Due to variances in the barometric sensor, attempting to y in this area may cause the aircraft to suddenly y back toward the home location, during which time the pilot will have no control over the aircraft until the aircraft reaches the home location. The pilot will have no way to avoid any obstacles between the no y zone and the home location.

Aireld Virtual Fence

Flying Area

No-Fly Zone

above ~20ft (6m)

Home Location

Aircraft Heading

Carbon Cub S2

Holding Pattern (HP) Mode

If at anytime the aircraft seems too far away, press and release the HP/AL (bind) button on the transmitter.

The aircraft will maneuver to an altitude of approximately 120 feet (36m) and begin to y a circular pattern over the home location.

If Aireld Virtual Fence mode is active, the aircraft will y to approximately 120 ft (36m) altitude and y a circular pattern about 100 ft (30m) in front of the home location.

The aircraft ies fully autonomously when HP mode is active. The transmitter sticks have no control.

NOTICE: As a safety precaution, Holding Pattern mode will not function when your aircraft is below an altitude of approximately 20 ft (6m).

To deactivate HP mode and regain control, press and release the HP/AL button again or change ight modes.

IMPORTANT: When the HP feature is activated, the aircraft should immediately respond to the command. If the aircraft does not respond immediately, GPS signal may have been lost. In this case, the aircraft will have to be own back to the home location manually.

Failsafe (LED: RED SLOW FLASHING)

If at anytime the aircraft loses radio connection, the aircraft will activate Holding Pattern mode until it re-establishes radio connection. If radio connection is not regained, the aircraft will land near the takeoff location as in AutoLand mode.

Holding Pattern Mode

If radio connection is lost while the aircraft is already in Holding Pattern Mode, the aircraft will circle for approximately 35seconds and then set up to land as in AutoLand mode.

Deactivating GPS in Flight

If the GPS system malfunctions while in ight, deactivate it to regain full manual control.

To deactivate the GPS in ight:

1. Press and hold the HP/AL (bind) button down and fully cycle the ight mode switch 3 times. The rudder will wag to indicate GPS is deactivated.

2. Set the ight mode switch to beginner mode for full SAFE Plus function. The GPS system will remain off until the aircraft is landed and the ight battery is unplugged and reconnected.

NOTICE: If GPS is deactivated, none of the Virtual Fence modes, Hold Position mode or Auto Land mode will function. The pilot will have to manually y the aircraft back to a safe landing.

Holding Pattern Mode,

Aireld Virtual Fence Active

RTF/BNF Basic

Carbon Cub S2

AutoLand Mode

To activate AutoLand mode, press and hold the HP/AL (bind) button for 3 seconds. The aircraft will immediately turn to align itself for an upwind approach and maneuver to an altitude of approximately 65 ft (20m) and 295 ft (90m) downwind from the takeoff point. The aircraft will then turn into the wind and begin the nal approach.

NOTICE: As a safety precaution, AutoLand mode will not initiate when the aircraft is below an altitude of approximately 20ft (6m).

IMPORTANT: When the AutoLand feature is activated, the aircraft will immediately respond to the command. If your aircraft does not respond immediately, GPS signal may have been lost. In this case, the aircraft will have to be own back and landed manually.

The aircraft will land into the wind near your takeoff point and come to a complete stop.

Press and release the HP/AL (bind) button or change ight modes at anytime to abort the AutoLand approach.

IMPORTANT: AutoLand mode does not have the ability to avoid obstacles. Ensure that your ying location is free of obstacles (trees, buildings, etc) before you start ying. Remain alert during the AutoLand process in the event it becomes necessary to assist during or abort the landing approach.

CAUTION: Never attempt to catch a ying aircraft in your hands. Doing so could cause severe

personal injury and damage to the aircraft.

Hold for 3 sec. to activate

AutoLand mode

65ft (20m)

10ft power is cut

Abort

Wind

Assisting AutoLand Mode

No stick inputs are required when AutoLand is activated. However, stick inputs can be used at anytime during AutoLand to avoid an obstacle, lengthen the landing or smooth the nal are on landing.

Aileron stick:

Use the aileron stick to steer left or right to avoid an obstacle or make slight heading adjsutments when on nal approach. When aileron is given, the throttle will automatically advance slightly. Release the aileron stick and the system will take over full control.

Throttle stick:

Use the throttle stick to set a throttle max point. When elevator stick input is given, the throttle will go to the max point.

Elevator stick:

Up elevator: Allows the aircraft to stretch its approach by gaining altitude. When up elevator is applied the throttle increases to the throttle max point that you have established with the throttle stick. As the aircraft passes over the runway threshold, pull the throttle stick fully back and use up elevator to are the aircraft to a soft touch down on the runway. This is the best practice for landings and will help prevent accidental propeller strikes. Down elevator : Allows the aircraft to stretch its approach without gaining or losing altitude. When down elevator is applied, the throttle increases to the throttle max point that you have established with the throttle stick without gaining or losing altitude. As soon as the right stick is centered, the system will take over full control again.

Example: When landing into a headwind, set the throttle stick to approximately 3/4 power. When the elevator stick is moved to extend the landing approach, the power will only progress to 3/4 power. Set to a higher throttle point in stronger wind or lower throttle point in low wind.

Carbon Cub S2

Deactivating GPS

Deactivating GPS in the Air

If for any reason you wish to deactivate the GPS system while the aircraft is airborne, such as if the GPS system is not calibrated correctly or is not responding as expected, follow the directions below:

1. Press and hold the HP/AL (bind) button and cycle the ight mode switch fully 3 times. The rudder will wag, indicating the GPS system is deactivated.

2. Maintain control of the aircraft and return to the runway to land manually.

To reactivate the GPS system, power cycle the aircraft.

IMPORTANT: When the GPS system is deactivated, the aircraft’s Holding Pattern, AutoLand and Virtual Fence modes will not function.

Deactivating GPS on the Ground

WARNING: Do not perform this or any other equipment test with

the propeller installed on the aircraft. Serious injury or property

damage could result from the motor starting inadvertently.

The GPS system is activated when the aircraft is powered ON. If for any reason you wish to deactivate the GPS system, such as to perform a control direction test indoors or to simply enjoy the aircraft without GPS features, follow the directions below:

1. Ensure that your transmitter is bound to the aircraft. If necessary, refer to the Transmitter and Receiver Binding section.

2. Power on the transmitter.

3. Power on the aircraft. After the aircraft nds the RF signal, the elevator will start to move up and down slowly, indicating the GPS system is searching for satellites.

4. Press and hold the HP/AL (bind) button and cycle the ight mode switch fully 3 times. The elevator will stop moving and the rudder will wag, indicating the GPS system is deactivated.

To reactivate the GPS system, power cycle the aircraft.

IMPORTANT: When the GPS system is deactivated, the aircraft’s Holding Pattern, AutoLand and Virtual Fence modes will not function.

IMPORTANT: When GPS is deactived from transmitter, LED will ash red slowly. No other LED indicators will function.

To have LED indicators, unplug GPS from ight controller.

Troubleshooting Guide (SAFE+ GPS Upgrade)

Problem Possible Cause Solution

Aircraft will not respond to throttle but responds to other controls

Ailerons go up aircraft will not bind to transmitter (during binding)

Ailerons go up and aircraft will not respond to transmitter (after binding)

Aircraft will not enter compass calibration

Motor does not respond after landing

Motor pulses but battery is fully charged, not an LVC motor pulse

AutoLand was not deactivated after landing

Home location has not been set Set the home location Direction of Aireld fence has not been set Use aileron command to set the fence location

Transmitter too near aircraft during binding process

Bind switch or button not held long enough during bind process Power off transmitter and repeat bind process Aircraft or transmitter is too close to large metal object, wireless

source or another transmitter Aircraft was not placed upright Less than a 90-second wait between rst powering on transmitter

and connecting ight battery to aircraft

Aircraft was not upright, level or motionless

Aircraft cannot acquire a GPS signal

Aux1 (CH 6) reversed Reverse Aux1

Aircraft cannot acquire a GPS signal

Over Current Protection (OCP) stops the motor when the transmitter throttle is set high and the propeller cannot turn

AutoLand has not been deactivated

Lost GPS Signal

Deactivate AutoLand by pressing the AL/HP button or changing ight modes and lower throttle

Power off transmitter, move transmitter a larger distance from aircraft, disconnect and reconnect ight battery to aircraft and follow binding instructions

Move aircraft and transmitter to another location and attempt binding again

Place aircraft upright after powering up Leaving transmitter on, disconnect and reconnect ight

battery to aircraft Leaving transmitter on, disconnect and reconnect ight

battery to aircraft assuring that the aircraft is upright, level and motionless

Turn off GPS Move to an outdoor location away from metal or concrete

and try again

Move to an outdoor location away from metal or concrete and try again

Fully lower throttle and throttle trim to arm ESC

Press and release HP/AL button to deactivate AutoLand feature

Turn off the GPS functions Try ying at a different location

RTF/BNF Basic

Carbon Cub S2

AS3X® System Troubleshooting Guide

Problem Possible Cause Solution

Trim change when ight mode is switched

Trim is not at neutral To adjust the trim more than 8 clicks, return the trim to neutral and manually adjust the clevis to center the trim

Sub-Trim is not at neutral Do not use Sub-Trim. Adjust the servo arm or the clevis

Troubleshooting Guide

Problem Possible Cause Solution

There is no link between the transmitter and receiver Re-Bind the system following directions in this manual No GPS lock (or operating indoor without disabling GPS) Move to outside and power on aircraft or disable GPS in the aircraft Transmitter AA batteries are depleted or installed

Aircraft does not operate

Aircraft keeps turning in one direction

Aircraft does not land on heading set on initial takeoff

GPS Function not operating properly

Aircraft is difficult to control

Aircraft nose rises steeply at half throttle

Aircraft will not climb

Aircraft difcult to launch in the wind

Flight time is too short

Aircraft vibrates Propeller, spinner or motor damaged Tighten or replace parts Rudder, ailerons or elevator do

not move freely

Aircraft will not Bind (during binding) to transmitter

Aircraft will not connect (after binding) to transmitter

After being properly adjusted, aileron and/or rudder are not in neutral position when battery is plugged in

Virtual Fence modes will not change between modes correctly

incorrectly as indicated by a dim or unlit LED on the transmitter or the low battery alarm

No electrical connection Push connectors together until they are secure Flight battery is not charged Fully charge the battery Crash has damaged the radio inside the fuselage Replace the fuselage or receiver

Rudder or rudder trim is not adjusted correctly

Aileron or aileron trim is not adjusted correctly Adjust stick trims or manually adjust aileron positions

Compass is out of calibration

The compass has been exposed to a magnetic source

Wing or tail is damaged Replace damaged part Damaged propeller Land immediately and replace damaged propeller

Center of Gravity is behind the recommended location

Wind is too gusty or strong Postpone flying until the wind calms down

Elevator is trimmed ‘up’ too much

Battery is not installed in the correct position Move forward approximately 1/2” Battery is not fully charged Fully charge battery before flying Elevator may be trimmed ‘down’ Adjust elevator trim ‘up’ Propeller damaged or installed incorrectly Land immediately, replace or install propeller correctly

Launching the aircraft down wind or into a cross wind Always launch the aircraft directly into the wind

Battery is not fully charged Recharge battery Flying at full throttle for the entire ight Fly at just above half throttle to increase ying time Wind speed too fast for safe ight Fly on a calmer day Propeller damaged Replace propeller

Damaged or blocked push rods or hinges Repair damage or blockage

Transmitter is too near aircraft during binding process

Aircraft or transmitter is too near a large metal object, wireless source or another transmitter

Bind plug is not installed correctly Install bind plug and bind aircraft to transmitter Flight battery/Transmitter battery charge is too low Replace/recharge batteries

Transmitter is too near aircraft during connecting process

Aircraft or transmitter is too near a large metal object, wireless source or another transmitter

Bind plug is left installed Rebind transmitter to aircraft and remove bind plug before cycling power Aircraft battery/Transmitter battery charge is too low Replace/recharge batteries Transmitter may have been bound to a different model (using

different DSM Protocol)

Model was moved during initial power on

Dual rates set incorrectly in transmitter setup

Check polarity installation or replace with fresh AA batteries

Adjust stick trims, then land and manually adjust aileron and/or rudder linkages so no transmitter trim is required

Calibrate the compass using the “Compass Calibration Procedure” located in this manual

Deactivate GPS system while in ight and land the aircraft. Remove any possible magnetic sources such as cameras, camera mounts, speakers ect. Unplug and reconnect ight battery to reactivate GPS system for next ight. Perform compass calibration before ying again.

Shift battery forward, do not y until correct Center of Gravity location is achieved

If trim must adjusted more than 4 clicks when pushing the trim button, adjust push rod length

Move powered transmitter a few feet from aircraft, disconnect and reconnect battery to aircraft

Move the aircraft and transmitter to another location and attempt binding again

Move powered transmitter a few feet from aircraft, disconnect and reconnect battery to aircraft

Move the aircraft and transmitter to another location and attempt connecting again

Bind aircraft to transmitter

Unplug ight battery and reconnect, keeping model immobile for at least 5 seconds

The dual rates should not be set lower than 70% for low rate. Set all low rates to 70% or higher.

Carbon Cub S2

AMA National Model Aircraft Safety Code

Effective January 1, 2014

A. GENERAL

A model aircraft is a non-human-carrying aircraft capable of sustained ight in the atmosphere. It may not exceed limitations of this code and is intended exclusively for sport, recreation, education and/or competition. All model ights must be conducted in accordance with this safety code and any additional rules specic to the ying site.

1. Model aircraft will not be own: (a) In a careless or reckless manner. (b) At a location where model aircraft activities are prohibited.

2. M odel aircraft pilots will: (a) Yield the right of way to all man carrying aircraft. (b) See and avoid all aircraft and a spotter must be used when appropriate.

(AMA Document #540-D.)

three (3) miles of an airport, without notifying the airport operator.

(d) Not interfere with operations and trafc patterns at any airport, heliport

or seaplane base except where there is a mixed use agreement.

(e) Not exceed a takeoff weight, including fuel, of 55 pounds unless in

compliance with the AMA Large Model Aircraft program. (AMA Document 520-A.)

(f) Ensure the aircraft is identied with the name and address or AMA

number of the owner on the inside or afxed to the outside of the model aircraft. (This does not apply to model aircraft own indoors).

(g) Not operate aircraft with metal-blade propellers or with gaseous boosts

except for helicopters operated under the provisions of AMA Document #555.

(h) Not operate model aircraft while under the inuence of alcohol or while

using any drug which could adversely affect the pilot’s ability to safely control the model.

(i) Not operate model aircraft carrying pyrotechnic devices which explode

or burn, or any device which propels a projectile or drops any object that creates a hazard to persons or property.

Exceptions:

• Free Flight fuses or devices that burn producing smoke and are securely attached to the model aircraft during ight.

• Rocket motors (using solid propellant) up to a G-series size may be used provided they remain attached to the model during ight. Model rockets may be own in accordance with the National Model Rocketry Safety Code but may not be launched from model aircraft.

• Ofcially designated AMA Air Show Teams (AST) are authorized to use devices and practices as dened within the Team AMA Program Document (AMA Document #718).

(j) Not operate a turbine-powered aircraft, unless in compliance with the

AMA turbine regulations. (AMA Document #510-A).

3. Model aircraft will not be own in AMA sanctioned events, air shows or model demonstrations unless:

(a) The aircraft, control system and pilot skills have successfully

demonstrated all maneuvers intended or anticipated prior to the specic event.

(b) An inexperienced pilot is assisted by an experienced pilot.

4. When and where required by rule, helmets must be properly worn and fastened. They must be OSHA, DOT, ANSI, SNELL or NOCSAE approved or comply with comparable standards.

B. RADIO CONTROL

1. All pilots shall avoid ying directly over unprotected people, vessels, vehicles or structures and shall avoid endangerment of life and property of others.

2. A successful radio equipment ground-range check in accordance with manufacturer’s recommendations will be completed before the rst ight of a new or repaired model aircraft.

3. At all ying sites a safety line(s) must be established in front of which all ying takes place (AMA Document #706.)

(a) Only personnel associated with ying the model aircraft are allowed at

or in front of the safety line.

(b) At air shows or demonstrations, a straight safety line must be

established. (c) An area away from the safety line must be maintained for spectators. (d) Intentional ying behind the safety line is prohibited.

4. RC model aircraft must use the radio-control frequencies currently allowed by the Federal Communications Commission (FCC). Only individuals properly licensed by the FCC are authorized to operate equipment on Amateur Band frequencies.

5. RC model aircraft will not operate within three (3) miles of any pre-existing ying site without a frequency-management agreement (AMA Documents #922 and #923.)

6. With the exception of events own under ofcial AMA Competition Regulations, excluding takeoff and landing, no powered model may be own outdoors closer than 25 feet to any individual, except for the pilot and the pilot’s helper(s) located at the ight line.

7. Under no circumstances may a pilot or other person touch a model aircraft in ight while it is still under power, except to divert it from striking an individual.

8. RC night ying requires a lighting system providing the pilot with a clear view of the model’s attitude and orientation at all times. Hand-held illumination systems are inadequate for night ying operations.

9. The pilot of a RC model aircraft shall: (a) Maintain control during the entire ight, maintaining visual contact

without enhancement other than by corrective lenses prescribed for the pilot.

(b) Fly using the assistance of a camera or First-Person View (FPV) only in

accordance with the procedures outlined in AMA Document #550.

accordance with the procedures outlined in AMA Document #560.

Please see your local or regional modeling association’s guidelines for proper, safe operation of your model aircraft.

RTF/BNF Basic

Carbon Cub S2

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) modication 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, nal assembly, modication 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 conict of law principals). This warranty gives you specic 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 ofce.

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 notication 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 notication. 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 noncompliant Product for a period of 60 days from notication, after which it will be discarded.

10/15

Carbon Cub S2

Contact Information

Country of Purchase Horizon Hobby Contact Information Address

United States of America

Horizon Service Center

(Repairs and Repair Requests)

Horizon Product Support

(Product Technical Assistance)

Sales

servicecenter.horizonhobby.com/RequestForm/

productsupport@horizonhobby.com

877-504-0233

websales@horizonhobby.com

800-338-4639

2904 Research Rd

Champaign, Illinois, 61822 USA

FCC Information

Contains FCC ID: BRWKATY1T Contains FCC ID: BRWSRLRR2

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 modications not expressly approved by the party responsible for compliance could void the user’s authority to

operate the equipment.

This product contains a radio transmitter with wireless technology which has been tested and found to be compliant with the applicable regulations governing a radio transmitter in the 2.400GHz to 2.4835GHz frequency range.

Supplier’s Declaration of Conformity HBZ Carbon Cub S2 | HBZ32000

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 modications 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 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

IC Information

Contains IC: 6157A-KATY1T Contains IC: 6157A-SRLRR2

This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.

Compliance Information for the European Union

Carbon Cub S2 RTF (HBZ32000) EU Compliance Statement: Horizon Hobby, LLC hereby declares

that this product is in compliance with the essential requirements and other relevant provisions of the RED, EMC, and LVD Directives. A copy of the EU Declaration of Conformity is available online at: http://www.horizonhobby.com/content/support-render-compliance.

Instructions for disposal of WEEE by users in the European Union

This product must not be disposed of with other waste. Instead, it is the user’s responsibility to dispose of their waste equipment by handing it over to a designated collections point for the recycling of waste electrical and electronic equipment. The separate collection and recycling of your waste equipment at the time of disposal

Carbon Cub S2 BNF Basic (HBZ32500) EU Compliance Statement: Horizon Hobby, LLC hereby declares that this

product is in compliance with the essential requirements and other relevant provisions of the RED Directive.

will help to conserve natural resources and ensure that it is recycled in a manner that protects human health and the environment. For more information about where you can drop off your waste equipment for recycling, please contact your local city ofce, your household waste disposal service or where you purchased the product.

RTF/BNF Basic

Carbon Cub S2

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

Part # | Nummer Numéro | Codice

EFL310017 LAS Cover Landing Assist Sensor Fachabdeckel

HBZ3220 Fuselage Rumpf Fuselage Fusoliera HBZ3221 Main Wing Hauptﬂügel Aile principale Ala principale HBZ3222 Tail Set Leitwerksatz Empennage Set coda HBZ3223 Landing Gear Set Fahrwerksatz Ensemble de train d’atterrissage Set carrello atterraggio HBZ3224 Cowl Motorhaube Capot Cappottatura HBZ3225 Spinner 40mm Spinner 40mm Cône 40mm Ogiva 40 mm HBZ3226 Wing Struts Flügelstreben Haubans de l’aile Montanti ala HBZ3227 Motor Mount w/ Screws 3 Motorhalterung mit Schrauben 3 Support moteur sans vis 3 Supporto motore con 3 viti HBZ3228 Battery Hatch Akku-Abdeckung Trappe de la batterie Sportello batteria HBZ3229 Decal Sheet Decalsatz Feuillet d’autocollants Set decalcomanie HBZ3230 Vortex Generators Wirbelgeneratoren Générateurs de tourbillons Generatori di vortice PKZ1019 Propeller 9 x 6 Propeller, 9 x 6 Hélice, 9 x 6 Elica 9 x 6 PKZ6621 Wing Tube Steckungsrohr Tubes d’ailes Tubo ala PKZ6803 Prop Adapter Propeller-Adapter Adaptateur d’hélice Adattatore elica PKZ6805 Pushrod Set Gestängesatz Ensemble de barres de liaison Set aste di comando SPMA3173 GPS Module GPS-Modul Module GPS Modulo GPS

SPMX22003S30

Description Beschreibung Description Descrizione

30A SMART ESC 30A SMART Geschwindigkeitsregler

SV80 Short Lead 3-Wire Servo SV80 3-draht Servo (kurzes Kabel) Servo à 3ﬁls, délai court, SV80

SV80 Long Lead 3-Wire Servo SV80 3-draht Servo (langes Kabel) Servo à 3ﬁls, délai long, SV80

DSV130 3Wire Digital Servo Met Gear

480 BL Outrunner Motor 480 BL Außenläufer-Motor

11.1V 2200mAh 3S 30C Smart LiPo Battery: IC3

DSV130 3-draht digitaler Servo Metallgetriebe

2200mAh 3S 30C LiPo 11,1V

Régulateur de vitesse électronique SMART 30A

DSV130, Servo numérique à 3ﬁls et à engrenages métalliques

Moteur à cage tournante 480BL Couvercle du capteur d’aide à

l’atterrissage

Batterie Li-Po 2200 mAh 3S 11,1 V 30C

Regolatore elettronico SMART 30A

Servocomando SV80 con cavo corto a 3 ﬁli

Servocomando SV80 con cavo lungo a 3 ﬁli

Servocomando digitale DSV130 a 3 ﬁli con ingranaggi in metallo

Motore 480 BL Outrunner Copertura di sensore per atterraggio

assistito

2200 mAh 3S 11,1V 30C Li-Po

Optional Parts • Optionale Bauteile • Pièces optionnelles • Pezzi opzionali

Part # | Nummer Numéro | Codice

DYN1400

DYNC2040

EFLA111 LiPo Cell Voltage Checker LiPo-Zelle Spannungsprüfer Contrôleur de tension pour batterie Li-Po Tester per batterie Li-Po

EFLA250 Park Flyer Tool Asst, 5 pc Park Flyer Tool-Asst., 5-teilig Assortiment d’outils Park Flyer 5pièces

EFLAEC302 EC3 Battery Connector (2) EC3 Akku-Anschluss (2) Connecteur de la batterie EC3 (2) Connettore batteria EC3 (2) EFLAEC303 EC3 Device & Battery Connector EC3 Gerät- und Akku-Anschluss

EFLB18003S30

EFLB22003S30

HBZ7390 Float Set Schwimmersatz Ensemble de ﬂotteurs Set galleggianti

PKZ1090

PKZ5403 Aileron Sx Extension Querruder Sx Verlängerung Rallonge Sx de l’aileron Estensione alettone sx SPMR6650 DX6e 6CH Transmitter Only Nur DX6e 6CH-Sender Émetteur DX6e uniquement 6CH Solo trasmittente DX6e 6CH SPMR6750 DX6 Transmitter Only MD2 Nur MD2 DX8-Sender Émetteur DX6 uniquement MD2 Solo trasmittente DX6 MD2 SPMR8000 DX8 Transmitter Only Nur DX8-Sender Émetteur DX8 uniquement Solo trasmittente DX8 SPMR9910 DX9 Transmitter Only Nur DX9-Sender Émetteur DX9 uniquement Solo trasmittente DX9 SPM18100 DX18 Transmitter Only Nur DX18-Sender Émetteur DX18 uniquement Solo trasmittente DX18 SPM20000 DX20 Transmitter Only Nur DX20-Sender Émetteur DX20 uniquement Solo trasmittente DX20

Description Beschreibung Description Descrizione

LiPo Charge Protection Bag, Small

Prophet Sport4X50W AC/DC Charger

1800mAh 3S 11.1V 30C LiPo 13AWG EC3

2200mAh 3S 11.1V 30C LiPo 13AWG EC3

DSV130 3Wire Digital Servo Met Gear

LiPo Ladeschutztasche, klein

Prophet Sport4X50W AC/DC Ladegerät

1800mAh3S 11,1V 30C LiPo 13AWG EC3

2200mAh 3S 11,1V 30C LiPo 13AWG EC3

DSV130 3-draht digitaler Servo Metallgetriebe

Sac de protection du chargeur de batterie Li-Po, petit

Chargeur de batterie CA/CC 4 X 50W Prophet Sport

Connecteur de la batterie et dispositif EC3 Batterie Li-Po 1800mAh 3S 11,1V

30C, 13AWG EC3 Batterie Li-Po 2200mAh 3S 11,1V

30C, 13AWG EC3

DSV130, Servo numérique à 3ﬁls et à engrenages métalliques

Borsa di protezione per ricarica batterie Li-Po, piccola

Prophet Sport 4X50W Caricabatterie AC/DC

Assortimento strumenti Park Flyer, 5 pz

Dispositivo EC3 e connettore batteria EC3 1800mAh 3S 11,1V 30C

Li-Po 13AWG EC3 2200mAh 3S 11,1V 30C

Li-Po 13AWG

Servocomando digitale DSV130 a 3 ﬁli con ingranaggi in metallo

133

HobbyZone, the HobbyZone logo, E-ite, SAFE, the SAFE logo, Z-Foam, DSM, DSM2, DSMX, EC3, Bind-N-Fly, the BNF 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.

Cub Crafters, Carbon Cub, associated emblems and logos, and body designs of vehicles

are either registered trademarks or trademarks of Cub Crafters, Inc. and are used with permission.

US 9,056,667. US 9,753,457. US 10,078,329. US 8,672,726. US 9,930,567. US 10,419,970. CN201721563463.4. Other patents pending.

www.hobbyzonerc.com

Created 05/20 61249 HBZ32000, HBZ32500

hobbyzone Carbon Cub Instruction Manual

Specifications and Main Features

Frequently Asked Questions

User Manual