E-flite UMX F4U Corsair RTF with AS3X User Manual

UMX™ F4U Corsair

LT.JG. KEPFORD

Instruction Manual Bedienungsanleitung Manuel d’utilisation Manuale di Istruzioni

NOTICE

All instructions, warranties and other collateral documents are subject to change at the sole discretion of Horizon Hobby, LLC. For up-to-date product literature, visit www.horizonhobby.com and click on the support tab for this product.

Meaning of Special Language:

The following terms are used throughout the product literature to indicate various levels of potential harm when operating this product:

NOTICE: Procedures, which if not properly followed, create a possibility of physical property damage AND little or no possibility of injury.

CAUTION: Procedures, which if not properly followed, create the probability of physical property damage AND a possibility of serious injury.

WARNING: Procedures, which if not properly followed, create the probability of property damage, collateral damage, and serious injury OR create a high probability of superﬁ cial 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.

Age Recommendation: Not for children under 14 years. This is not a toy.

Safety Precautions and Warnings

• 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, trafﬁ 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 speciﬁ 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 the 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 ﬂ ying.

• Never operate aircraft with damaged wiring.

• Never touch moving parts.

hank you for purchasing the E-ﬂ ite® UMX™ F4U Corsair, featuring trim schemes from two of the most

proliﬁ c pilots to ﬂ y the prized Corsair, Gregory “Pappy” Boyington and Ira “Ike” Kepford. Now featuring AS3X® technology, the Ultra Micro F4U Corsair provides the smooth, locked-in ﬂ ight performance that makes this bent-wing warbird feel like a much larger model. True to its roots, the ultra micro F4U Corsair is capable of basic aerobatics yet is suitable for small ﬂ ying areas thanks to its size. Before you take the ﬁ rst ﬂ ight, please take time to read through this manual. It has important preﬂ ight information that will help ensure your ﬁ rst ﬂ ight and every one after is a success.

Please be sure to read through this manual carefully so that you are equipped to successfully enjoy all the beneﬁ ts this outstanding ultra micro model has to offer.

Table of Contents

Preﬂ ight Checklist ..................................................4

AS3X Stabilization Delivers

Breakthrough Performance ....................................4

Charging Warnings.................................................4

Battery Charging ....................................................5

Transmitter Batteries Installation ............................6

Transmitter and Receiver Binding ...........................6

Digital Trims ...........................................................7

Dual Rate Function ................................................7

Transmitter Control ................................................7

Flight Battery Installation and ESC Arming..............8

Center of Gravity (CG) Adjustment .........................8

Control Direction Test .............................................9

Control Centering ................................................10

Control Horn Settings ...........................................10

Speciﬁ cations

15.9 in (405mm)

Installed Installed 8.5mm Brushed Motor

Installed Installed

12.8 in (326mm)

Included Included

1.60 oz (44 g)

Included

Dual Rates ...........................................................10

Flying Tips and Repairs ........................................11

Low Voltage Cutoff (LVC) ......................................11

Landing Gear Removal .........................................12

Post Flight Checklist ............................................12

Power Components Service .................................13

Troubleshooting Guide .........................................14

Limited Warranty .................................................15

Warranty and Service Information ........................17

Compliance Information for the European Union ...17

Replacement Parts ...............................................67

Optional Parts and Accessories ............................68

Decal Application .................................................69

DSM2®/DSMX® AS3X Receiver/ESC

(2) Servo SPMSA2030LO (Ailerons)

(2) Servo SPMSA2030L ( On the Receiver/ESC board)

150mAh 3.7V 25C Li-Po battery

1S 3.7V Li-Po Battery Charger

Needed to Complete

DSM2/DSMX 4-Channel Transmitter

To register your product online, go to www.e-ﬂ iterc.com

Preﬂ ight Checklist



1. Charge ﬂ ight battery.

2. Install ﬂ ight battery in aircraft (once it has been fully charged).

3. Bind aircraft to transmitter. (BNF only)

4. Make sure linkages move freely.

5. Perform Control Direction Test with transmitter.



6. Set dual rates and expos.

7. Adjust center of gravity.

8. Perform a radio system Range Check.

9. Find a safe and open area.

10. Plan ﬂ ight for ﬂ ying ﬁ eld conditions.

AS3X Stabilization Delivers Breakthrough Performance

Horizon Hobby has always made RC sport, scale and unique aircraft with the kind of performance experts appreciate. Now the exclusive Artificial Stability – 3 aXis (AS3X) system helps take performance expectations in ultra micro aircraft a quantum leap higher.

Based on the successful use of MEMS sensor technology within the AS3X Stabilization System essential to Blade helicopters, the specifically tuned AS3X System for airplanes helps invisibly correct for turbulence, torque and tip stalls when encountered.

ultra micro flybarless

Furthermore, the outstanding control agility delivers an ultra smooth, locked-in feel that obeys your every command with performance that’s natural feeling. It’s so gratifying, in fact, that it’s as though you’re the RC pilot of an expertly tuned, giant-scale model.

AS3X will change the way you’ll want to fly now and in the future. To see what we mean, go to www.E-fliteRC.com/AS3X.

Charging Warnings

The Battery Charger (EFLC1000) included with your aircraft has been designed to safely charge the Li-Po battery.

CAUTION: All instructions and warnings must be followed exactly. Mishandling of Li-Po batteries can result in a ﬁ re, personal injury and/or property damage.

• 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 ﬁ 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 (5–49° C). Do not store the battery or model in a car or direct sunlight. If stored in a hot car, the battery can be damaged or even catch ﬁ re.

• Always charge batteries away from ﬂ ammable

materials.

• Always inspect the battery before charging.

• 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 a ﬁ 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 leave charging batteries unattended.

• Never charge batteries outside recommended levels.

• Never charge damaged batteries.

• Never attempt to dismantle or alter the charger.

• Never allow minors 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.

Battery Charging

Your aircraft comes with a 1S 3.7V DC Li-Po battery charger and 1S 3.7V 150mAh 25C Li-Po battery. Refer to the charging warnings. It is recommended to charge the battery pack while you are inspecting the aircraft. The ﬂ ight battery will be required to conﬁ rm proper aircraft operation in future steps.

Remove the cover on the bottom of the charger and install four of the included AA batteries, noting proper polarity. Replace the cover after the AA batteries are installed. Only use alkaline AA batteries.

Battery Charging Process

Notice: Charge only batteries that are cool to the

touch and are not damaged. Look at the battery to make sure it is not damaged e.g., swollen, bent, broken or punctured.

1. Slide the battery into the slot on the charger and press it into the charge jack/connector located at the bottom of the slot. The end cap of the battery is specifically designed to allow the battery to fit into the slot one way (usually with the label on the battery facing outward) to prevent reverse polarity connection. However, check for proper alignment and polarity.

Purchase the optional AC to 6V DC 1.5 amp Power Supply (EFLC1005) to charge your battery pack without AA batteries.

2. Always disconnect the flight battery from the charger immediately upon completion of charging.

CAUTION: Only use a charger speciﬁ cally designed to charge a Li-Po battery. Failure to do so could result in ﬁ re, causing injury or property damage.

CAUTION: Never exceed the recommended charge rate.

LED Indications

When you make the connection successfully, the LED on the charger turns solid red, indicating charging has begun.

Charging a fully discharged (not over-discharged) 150mAh battery takes approximately 30–40 minutes. As the battery nears full charge, the LED begins to blink. The intervals between blinks will increase as the battery comes closer to full charge.

When the LED blinks approximately every 20 seconds, the battery is ready to be removed. However, the battery can be left charging until the LED completely goes out for a maximum charge.

CAUTION: Only use an E-ﬂ ite® 6V power supply (EFLC1005) with this charger. DO NOT use a 12V power supply or property damage and injury could occur.

CHARGING (Solid Red) ...........................

READY (Blinking 20 sec. intervals) ........

MAX CHARGE (off) .................................

If the LED stays on when the ﬂ ight battery is removed, the AA batteries in the charger are low.

CAUTION: Once charging is complete, immediately remove the battery. Never leave a battery connected to the charger.

Transmitter Batteries Installation

Your E-ﬂ ite® 4-channel DSM2®/ DSMX® RTF transmitter comes pre-bound to the aircraft.

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

Transmitter and Receiver Binding

Binding is the process of programming the receiver to recognize the GUID (Globally Unique Identiﬁ er) code of a single speciﬁ c transmitter. You need to ‘bind’ your chosen Spektrum™ DSM® technology equipped aircraft transmitter to the receiver for proper operation.

For a list of compatible DSM2/DSMX transmitters, please visit www.bindnﬂ y.com.

CAUTION: When using a Futaba® transmitter with a Spektrum DSM module, you must reverse the throttle channel and rebind. Refer to your Spektrum module manual for binding and failsafe instructions. Refer to your Futaba transmitter manual for instructions on reversing the throttle channel.

Binding Procedure Reference Table



1. Refer to your transmitter’s unique instructions for binding to a receiver.

2. Make sure the ﬂ ight battery is disconnected from the aircraft.

3. Ensure the transmitter is powered OFF.

4. Connect the ﬂ ight battery to the aircraft. The receiver LED will begin to ﬂ ash (typically after 5 seconds).

5. Make sure the transmitter controls are at neutral and the throttle is in the low position.

6. Put your transmitter into bind mode.

(If you are using the transmitter that is supplied with the RTF version, push the left control stick vertically into the case (until it clicks) while powering ON the transmitter).

7. After 5 to 10 seconds, the receiver status LED will become solid, indicating that the receiver is bound to the transmitter. If the LED does not turn solid, refer to the Troubleshooting Guide at the end of the manual.

For subsequent ﬂ ights, power ON the transmitter for 5 seconds before connecting the ﬂ ight battery.

Transmitter Control

Mode 2

Throttle/Rudder

Elevator/

Aileron

Rudder Trim Aileron Trim

Throttle Trim Elevator Trim

Mode 1

Elevator/Rudder

Throttle/

Aileron

Rudder Trim Aileron Trim

Elevator Trim Throttle Trim

Digital Trims

The E-ﬂ ite® 4-channel DSM2/DSMX transmitter features digital trim buttons on all controls to make ﬁ ne adjustments. The digital trims are used to ﬁ ne-tune the model’s ﬂ ight path when in ﬂ ight.

Before the ﬁ rst ﬂ ight, center the control surfaces mechanically (see Control Centering). When pressed down, trim buttons make a sound that increases or decreases in pitch at each pressing. The

middle or neutral trim position is heard as a middle tone in the pitch range of the sounds. The end of the control range is sounded by a series of beeps.

Dual Rate Function

This transmitter’s dual rate feature lets you change between high and low control rates for the aileron, elevator and rudder.

• When powered ON, this transmitter is automatically set to high-rate mode.

• Change rate modes by pushing the right-hand control stick vertically into the case (until it clicks) while the transmitter is powered ON.

• High-rate mode is shown by the transmitter’s LED glowing solid red. In high-rate mode, the controls can reach their maximum values. This mode is typically preferred by experienced pilots for maximum control authority.

• Low-rate mode is shown by the transmitter’s LED blinking continuously. In low-rate mode, the controls are reduced to approximately 70% of their maximum values. This mode is typically preferred by (and best for) beginner pilots or others interested in smoother and more easily controlled ﬂ ight.

Flight Battery Installation and ESC Arming

Arming the ESC also occurs after binding as previously described, but subsequent connection of a ﬂ ight battery requires the following steps.

AS3X

The AS3X

system will not activate until the

throttle stick or trim is increased for the ﬁ rst

Lower throttle and

throttle trim to lowest settings.

Power ON the transmitter, then wait 5 seconds.

time. Once active, the control surfaces may move rapidly and noisily on the aircraft. This is normal. AS3X technology will remain active until the battery is disconnected.

It is normal for linear servos to make noise. Noise

Connect the

battery to the ESC, noting proper polarity.

is not an indication of a faulty servo.

Keep the plane

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

CAUTION: Always disconnect the Li-Po battery from the aircraft receiver when not ﬂ ying to avoid over-discharging the battery. Batteries discharged to a voltage lower than the lowest approved voltage may become

immobile and away from wind for 5 seconds.

Continuous LED

Secure the battery to the hook and loop strip on the

battery hold

damaged, resulting in loss of performance and potential ﬁ re when batteries are charged.

Refer to the Center of Gravity Adjustment instructions for the battery’s position.

FLY...

1-2-3-4-5 Sec.

er.

Center of Gravity (CG) Adjustment

The CG location is 28mm back from the leading edge at the wing root.

This CG location has been determined with the included 1S 150mAh 3.7V Li-Po battery installed in the battery cavity.

Balance the model on the edge of a metal ruler to ﬁ nd the Center of Gravity. Place the ruler on the underside of the airframe.

28mm

Control Direction Test

Bind your aircraft and transmitter before doing these tests. Move the controls on the transmitter to make sure aircraft control surfaces move correctly. Always keep throttle at the low position during testing.

Down Elevator

Up Elevator

Left Aileron

Right Aileron

Left Rudder

Right Rudder

Control Centering

Before the ﬁ rst ﬂ ights, or in the event of an accident, make sure the ﬂ ight control surfaces are centered. Adjust the linkages mechanically if

the control surfaces are not centered. Use of the transmitter sub-trims may not correctly center the aircraft control surfaces due to the mechanical limits of linear servos.

1. Make sure the control surfaces are neutral when the transmitter controls and trims are centered. The transmitter sub-trim must always be set to zero.

2. When needed, use a pair of pliers to carefully bend the metal linkage (see illustration).

3. Make the U-shape narrower to make the connector shorter. Make the U-shape wider to make the linkage longer.

Control Horn Settings

The table to the right shows the factory settings for the control horns. Fly the aircraft at factory settings before making changes.

After ﬂ ying, you may choose to adjust the linkage positions for the desired control response.

Centering Controls After First Flights For best performance with AS3X, it is important

that excessive trim is not used. If the aircraft

requires excessive transmitter trim (4 or more clicks of trim per channel), return the transmitter trim to zero and adjust the linkages mechanically so that the control surfaces are in the ﬂ ight trimmed position.

Aileron Elevator Rudder

CAUTION: When these are incorrectly connected for the pilot’s skill level, unexpected aircraft response to controls can result. This can cause damage to the aircraft and personal injury.

Dual Rates

To obtain the best ﬂ ight performance, we recommend using a DSM2/DSMX radio capable of adjustable Dual Rates. The suggested settings shown here are the recommended starting settings. Adjust according to the individual preferences after the initial ﬂ ight.

NOTICE: Do not set your transmitter travel adjust over 100%. If the TRAVEL ADJUST is set over

100%, it will not result in more control movement, it will overdrive the servo and cause damage.

It is normal for linear servos to make signiﬁ cant noise. The noise is not an indication of a faulty servo.

Dual Rate

High Low

Aileron 100% 70% Elevator 100% 70%

Rudder 100% 70%

Tip: For the ﬁ rst ﬂ ight, ﬂ y the model in low rate.

Flying Tips and Repairs

We recommend ﬂ ying your aircraft outside in calm conditions. Always avoid ﬂ ying near houses, trees, wires and buildings. You should also be careful to avoid ﬂ ying in areas where there are many people, such as busy parks, schoolyards or soccer ﬁ elds. Consult local laws and ordinances before choosing a location to ﬂ y your aircraft.

Takeoff

Place the aircraft in position for takeoff (facing into the wind if ﬂ ying outdoors). Set dual rates to low position and gradually increase the throttle to ¾ to full and steer with the rudder. Pull back gently on the elevator and climb to check trim. Once the trim is adjusted, begin exploring the ﬂ ight envelope of the aircraft.

Landing

Land into the wind. This is very important for this model. Fly the aircraft to approximately 6 inches (15cm) or less above the runway, using a small amount of throttle for the entire descent. Keep the throttle on until the aircraft is ready to ﬂ are. During ﬂ are, keep the wings level and the airplane pointed into the wind. Gently lower the throttle while pulling back on the elevator to bring the aircraft down on all three wheels.

Failure to lower the throttle stick and trim to the lowest possible positions during a crash could result in damage to the ESC in the receiver unit, which may require replacement.

This aircraft is equipped with Over Current Protection (OCP). This feature protects the ESC from overheating. OCP stops the motor when the transmitter throttle is set too high and the propeller cannot turn. The OCP will only activate when the throttle stick is positioned just above 1/2 throttle. After the ESC stops the motor, fully lower the throttle to re-arm the ESC.

NOTICE: Crash damage is not covered under the warranty.

Repairs

Repair the aircraft using foam-compatible CA (cyanoacrylate adhesive) or clear tape. Only use foam-compatible CA, as other types of glue can damage the foam. When parts are not repairable, see the Replacement Parts List for ordering by item number.

For a listing of all replacement and optional parts, refer to the list at the end of this manual.

NOTICE: Use of foam-compatible CA accelerant on your aircraft can damage paint. DO NOT handle the aircraft until the accelerant fully dries.

NOTICE: When you are ﬁ nished ﬂ ying, never leave the aircraft in direct sunlight or in a hot, enclosed area such as a car. Doing so can damage the foam.

NOTICE: Always decrease throttle at propeller strike.

Low Voltage Cutoff (LVC)

When a Li-Po battery is discharged below 3V per cell, it will not hold a charge. The aircraft’s ESC protects the ﬂ ight battery from over-discharge using Low Voltage Cutoff (LVC). Once the battery discharges to 3V per cell, the LVC will reduce the power to the motor in order to leave adequate power to the receiver and servos to land the airplane.

When the motor power pulses, land the aircraft immediately and replace or recharge the ﬂ ight battery.

Always disconnect and remove the Li-Po battery from the aircraft after each ﬂ ight. Charge your Li-Po battery to about half capacity before storage. Make sure the battery charge does not fall below 3V per cell. Failure to unplug a connected battery will result in trickle discharge.

For your ﬁ rst ﬂ ights, set your transmitter timer or a stopwatch to 4 minutes. Adjust your timer for longer or shorter ﬂ ights once you have ﬂ own the model.

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

Landing Gear Removal

To remove the factory-installed landing gear:

1. Lift the end of the landing gear wire above the stop.

2. Gently pull the landing gear toward the center of the wing and away from the clips.

Install in reverse order, making sure the end of the landing gear wire is inside the stop and the vertical strut is toward the front of each wing.

Post Flight Checklist



1. Disconnect the ﬂ ight battery from the ESC

(Required for safety and battery life).

2. Power OFF the transmitter.

3. Remove the ﬂ ight battery from the

aircraft.

4. Recharge the ﬂ ight battery.



5. Store the ﬂ ight battery apart from the

aircraft and monitor the battery charge.

6. Make note of the ﬂ ight conditions and

ﬂ ight plan results, planning for future ﬂ ights.

Power Components Service

112 x 90

CAUTION: DO NOT handle propeller parts while the ﬂ ight battery is connected. Personal injury could result.

Disassembly

1. Disconnect the battery from the

ESC/receiver.

2. Carefully cut the tape and decals on the side of

the fuselage and behind the canopy to remove the top of the fuselage.

IMPORTANT: Removing tape or decals can remove paint from the fuselage.

3. Hold the prop shaft using needle-nose

pliers or hemostats.

4. Turn the propeller counterclockwise (facing

the front of the model) to remove. Turn the propeller clockwise to install.

5. Carefully remove a damaged spinner

and glue from the propeller.

6. Hold the nut on the end of the prop

shaft using needle-nose pliers or hemostats.

7. Turn the gear on the shaft clockwise (facing

the front of the model) to remove the nut.

8. Gently pull the shaft (A) from the gearbox (B)

and make sure the washer (C) and two bushings (D) are not lost.

9. Disconnect the motor from the ESC/

receiver.

10. Gently push the motor out of the

gearbox and remove the motor through the top of the fuselage behind the ESC/receiver.

NOTICE: DO NOT remove the gearbox from the aircraft. Damage to the aircraft will result.

Assembly

Assemble the aircraft using the instructions above in reverse order.

• Correctly align the prop shaft gear with the pinion

gear on the motor.

• Connect the motor to the ESC/receiver so

that the powered motor turns the propeller counterclockwise (facing the front of the model).

• Make sure the propeller size numbers (112 x 90)

face away from the motor (see illustration).

• Attach the spinner to the propeller using foam-

compatible CA (Cyanoacrylate adhesive).

• Assemble the fuselage using clear tape.

112 x 90

Troubleshooting Guide

AS3X

Problem Possible Cause Solution

Control surfaces not at neutral position when transmitter controls are at neutral

Model ﬂ ies inconsistently from ﬂ ight to ﬂ ight

Controls oscillate in ﬂ ight, (model rapidly jumps or moves)

Problem Possible Cause Solution

Aircraft will not respond to throttle but responds to other controls

Extra propeller noise or extra vibration

Reduced ﬂ ight time or aircraft underpowered

LED on receiver ﬂ ashes and aircraft will not bind to transmitter (during binding)

Control surfaces may not have been mechanically centered from factory

Aircraft was moved after the ﬂ ight battery was connected and before sensors initialized

Aircraft was not kept immobile for 5 seconds after battery was plugged in

Trims are moved too far from neutral position

Propeller is unbalanced, causing excessive vibration

Nut on prop shaft is too loose, causing excessive vibration

Throttle stick and/or throttle trim too high Reset controls with throttle stick and throttle

Throttle channel is reversed Reverse throttle channel on transmitter Motor disconnected from receiver Open fuselage and make sure motor is

Damaged propeller, spinner or motor Replace damaged parts Prop is out of balance Remove and balance propeller, or replace

Flight battery charge is low Completely recharge ﬂ ight battery Propeller installed backwards Install propeller with numbers facing forward Flight battery damaged Replace ﬂ ight battery and follow ﬂ ight battery

Flight conditions may be too cold Make sure battery is warm before use Battery capacity too low for ﬂ ight conditions Replace battery or use a larger capacity

Transmitter too near aircraft during binding process

Bind switch or button not held long enough during bind process

Aircraft or transmitter is too close to large metal object, wireless source or another transmitter

Center control surfaces mechanically by adjusting the U-bends on control linkages

Disconnect and reconnect the ﬂ ight battery while keeping the aircraft still for 5 seconds

Keep the aircraft immobile for 5 seconds after plugging in the battery

Neutralize trims and mechanically adjust linkages to center control surfaces

Remove propeller and rebalance or replace it if damaged

Tighten the prop shaft nut 1/2 turn

trim at lowest setting

connected to the receiver

with a balanced propeller

instructions

battery Power off transmitter, move transmitter a

larger distance from aircraft, disconnect and reconnect ﬂ ight battery to aircraft and follow binding instructions

Power off transmitter and repeat bind process. Hold transmitter bind button or switch until receiver is bound

Move aircraft and transmitter to another location and attempt binding again

Troubleshooting Guide (Continued)

Problem Possible Cause Solution

LED on receiver ﬂ ashes rapidly and aircraft will not respond to transmitter (after binding)

Control surface does not move

Controls reversed Transmitter settings reversed Adjust controls on transmitter appropriately Motor loses power Damage to motor or power components Do a check of motor and power components

Motor power quickly decreases and increases then motor loses power

Motor/ESC is not armed after landing

Servo locks or freezes at full travel

Less than a 5-second wait between ﬁ rst powering on transmitter and connecting ﬂ ight battery to aircraft

Aircraft bound to different model memory (ModelMatch

Flight battery/transmitter battery charge is too low

Transmitter may have been bound to a different model (or with a different DSM Protocol)

Aircraft or transmitter is too close to large metal object, wireless source or another transmitter

Control surface, control horn, linkage or servo damage

Wire damaged or connections loose Do a check of wires and connections, con-

Flight battery charge is low Fully recharge ﬂ ight battery Control linkage does not move freely Make sure control linkage moves freely

Battery power is down to the point of receiver/ESC Low Voltage Cutoff (LVC)

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

Travel adjust value is set above 100%, overdriving the servo

™

radios only)

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

Select correct model memory on transmitter and disconnect and reconnect ﬂ ight battery to aircraft

Replace/recharge batteries

Select the right transmitter or bind to the new one

Move aircraft and transmitter to another location and attempt linking again

Replace or repair damaged parts and adjust controls

nect or replace as needed

for damage (replace as needed) Recharge ﬂ ight battery or replace battery that

is no longer performing

Fully lower throttle and throttle trim to arm ESC

Set Travel adjust to 100% or less and/or set sub-trims to Zero and adjust linkages mechanically

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) modiﬁ 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.

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, ﬁ nal assembly, modiﬁ 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 conﬂ ict of law principals). This warranty gives you speciﬁ 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 ofﬁ 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 notiﬁ 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 notiﬁ 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 non-compliant Product for a period of 60 days from notiﬁ cation, after which it will be discarded.

FCC Information

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 modiﬁ 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.

Warranty and Service Information

Country of Purchase Horizon Hobby Phone Number/Email Address Address

United States of

America

United Kingdom

Germany

France

China

Horizon Service Center

(Repairs and Repair Requests)

Horizon Product Support

(Product Technical Assistance)

Sales

Service/Parts/Sales:

Horizon Hobby Limited

Horizon Technischer Service service@horizonhobby.de Sales: Horizon Hobby GmbH +49 (0) 4121 2655 100

Service/Parts/Sales:

Horizon Hobby SAS

Service/Parts/Sales:

Horizon Hobby – China

servicecenter.horizonhobby.com/

RequestForm/

www.quickbase.com/db/

bghj7ey8c?a=GenNewRecord

888-959-2305

sales@horizonhobby.com

4105 Fieldstone Rd Champaign, Illinois,

61822 USA

888-959-2305

sales@horizonhobby.co.uk Units 1–4 , Ployters Rd,

+44 (0) 1279 641 097

Staple Tye Harlow, Essex,

CM18 7NS, United Kingdom

Christian-Junge-Straße 1

25337 Elmshorn, Germany

infofrance@horizonhobby.com

+33 (0) 1 60 18 34 90

11 Rue Georges Charpak

77127 Lieusaint, France

info@horizonhobby.com.cn Room 506,

+86 (021) 5180 9868

No. 97 Changshou Rd.

Shanghai, China 200060

ICC Information

This device complies with Industry Canada license-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

Declaration of Conformity

(in accordance with ISO/IEC 17050-1) No. HH2014041701

Product(s): EFL Ultra Micro F4U Corsair with AS3X BNF Item Number(s): EFLU2680 Equipment class: 1

The object of declaration described above is in conformity with the requirements of the speciﬁ cations listed below, following the provisions of the European R&TTE directive 1999/5/EC, EMC Directive 2004/108/EC and LVD Directive 2006/95/EC

EN 301 489-1 V1.9.2: 2012 EN 301 489-17 V2.1.1: 2009

EN60950-1:2006+A11:2009+A1:2010+A12: 2011

EN55022:2010 + AC:2011 EN55024:2010

Signed for and on behalf of: Horizon Hobby, LLC Champaign, IL USA April 17, 2014

Robert Peak

Chief Financial Ofﬁ cer

Horizon Hobby, LLC

(in accordance with ISO/IEC 17050-1) No. HH2014041702

Product(s): EFL Ultra Micro F4U Corsair with AS3X RTF Item Number(s): EFLU2600, EFLU2600M1 Equipment class: 1

EN 300-328 V1.7.1: 2006 EN 301 489-1 V1.9.2: 2012 EN 301 489-17 V2.1.1: 2009

EN60950-1:2006+A11:2009+A1:2010+A12: 2011

EN55022:2010 + AC:2011 EN55024:2010

Signed for and on behalf of: Horizon Hobby, LLC Champaign, IL USA April 17, 2014

Robert Peak

Chief Financial Ofﬁ cer

Horizon Hobby, LLC

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 will help to conserve natural resources and

information about where you can drop off your waste equipment for recycling, please contact your local city ofﬁ ce, your household waste disposal service or where you purchased the product.

ensure that it is recycled in a manner that protects human health and the environment. For more

Part # • Nummer Numéro • Codice

PKZU1602

PKZU1603

PKZU1604

PKZU1608

PKZU1620

PKZU1622

PKZU1625

PKZU1626

PKZU1667

HBZ4929

PKZ3528

PKZ3616

EFLC1003

EFL3341

EFLUP112903B

SPMSA2030LO

EFLU2664

Replacement Parts – Ersatzteile –

– Pièces de rechange – Pezzi di ricambio –

Description Beschreibung Description Descrizione

Decal Sheet: UM F4U Corsair

Landing Gear Set: UM F4U Corsair

Clear Canopy: UM F4U Corsair

Spinner: UM F4U Corsair (4)

Wing/Belly Pan Without Servo: UM F4U Corsair

Aileron Pushrod Linkage: UM F4U Corsair

Complete Tail Set: UM F4U Corsair

Elevator/Rudder Pushrod Set: UM F4U Corsair

Bare Fuselage with Canopy: UM F4U Corsair

Gearbox (No Motor): Champ, UM T28, Corsair

Propeller Shaft: Sukhoi Su-26m, Micro P-51

Motor: Ultra Micro P-51, UM T-28

DC 3.7V Li-Po Charger

2.4GHz Transmitter DSM2: Vapor

112 x 90mm 3 Blade Propeller

2.3-Gram Performance Linear Long Throw offset Servo

DSM2/DSMX UM AS3X Receiver/ESC, UM F4U Corsair

Dekorbogen: UM F4U Corsair

Fahrgestellsatz: UM F4U Corsair

Durchsichtige Kabinenhaube: UM F4U Corsair

Spinner: UM F4U Corsair (4)

Flügel / untere Verkleidung ohne Servo: UM F4U Corsair

Querrudergestänge: UM F4U Corsair

Vollständiger Hecksatz: UM F4U Corsair

Höhen-/Seitenrudergestängesatz: UM F4U Corsair

Blank Rumpf mit Kabinenhaube: UM F4U Corsair

Getriebe (ohne Motor): Champ, UM T28, Corsair

Propellerwelle: Sukhoi Su-26m, Micro P-51

Motor: Ultra Micro P-51, UM T-28

DC-3,7V-Li-PoLadegerät

2,4GHz-DSM2Sender: Vapor

112 x 90mm3-Blattpropeller

Spektrum 2,3 Gramm Linear Offset Servo

DSM2/DSMX AS3X Empfänger ESC, UM F4U Corsair

Planche de décalcomanies: UMF4U Corsair

Jeu de train d’atterrissage : UM F4U Corsair

Verrière transparente: UM F4U Corsair

Cône d’hélice: UM F4U Corsair (4)

Aile/blindage inférieur sans servo: UM F4U Corsair

Liaison de commande d’aileron: UM F4U Corsair

Queue complète : UM F4U Corsair

Jeu de biellettes mécaniques de gouverne de profondeur et de direction : UM F4U Corsair

Fuselage nu avec verrière: UM F4U Corsair

Réducteur (sans moteur): Champ, UM T28, Corsair

Arbre d’hélice : Sukhoi Su-26m, Micro P-51

Moteur: Ultra Micro P-51, UM T-28

Chargeur Li-Po DC 3,7V

Émetteur DSM2 2,4GHz: Vapor

Hélice 3pales 112 x 90mm

Servo linéaire offset course longue 2,3 g

Récepteur DSM2/ DSMX a avec contrôleur, UM F4U Corsair

Foglio con decalcomanie: UM F4U Corsair

Set carrello di atterraggio: UM F4U Corsair

Capottina trasparente: UM F4U Corsair

Ogiva: UM F4U Corsair (4)

Carenatura ala/inferiore, senza servo: UM F4U Corsair

Leveraggio asta di comando dell’alettone: UM F4U Corsair

Set completo coda: UM F4U Corsair

Set asta di comando elevatore/timone: UM F4U Corsair

Fusoliera semplice con capottina: UM F4U Corsair

Riduttore (senza motore): Champ, UM T28, Corsair

Albero dell’elica: Sukhoi Su-26m, Micro P-51

Motore Ultra Micro P-51, UM T-28

Caricabatterie Li-Po CC da 3,7 V

Trasmettitore DSM2 da 2,4 GHz: Vapor

Elica 112 x 90 mm a 3 lame

Servo di offset corsa lunga lineari a prestazioni elevate da 2,3 grammi

DSM2/DSMX AS3X Ricevitore ESC, UM F4U Corsair

– Optional Parts and Accessories –

– Optionale Bauteile und Zubehörteile –

– Pièces optionnelles et accessoires –

– Pezzi opzionali e accessori –

Part # • Nummer Numéro • Codice

PKZ1039

EFLB1501S45

EFLB1501S25

EFLC1004

EFLC1005/UK/ AU/EU

Description Beschreibung Description Descrizione

Hook and Loop Set (5): Ultra Micros

1S 3.7V 150mAh 45C Li-Po Battery

1S 3.7V 150mAh 25C Li-Po Battery

Celectra 4-Port 1S

3.7V 0.3A DC Li-Po Charger

AC to 12V DC,1.5 Amp Power Supply (Based upon your sales Region)

DX4e DSMX 4-Channel Transmitter

DX5e DSMX 5-Channel Transmitter

DX6i DSMX 6-Channel Transmitter

DX6 DSMX 6-Channel Transmitter

DX7s DSMX 7-Channel Transmitter

DX8 DSMX Transmitter

DX9 DSMX Transmitter

DX18 Transmitter Spektrum DX18 nur

Parkzone: Klettband Set Ultra Micros

1S 3.7V 150mAh 45C Li-Po Akku

1S 3.7V 150mAh 25C Li-Po Akku

Celectra-1S-3,7V0,3A-DC-Li-PoLadegerät mit 4Anschlüssen

Netzteil 12V 1,5 A (Basierend nach Vertriebsregion)

DX4e DSMX 4-Kanal Sender

DX5e DSMX 5-Kanal Sender

DX6i DSMX 6-Kanal Sender

DX6 DSMX 6-Kanal Sender

Spektrum DX7s 7 Kanal Sender

Spektrum DX8 nur Sender

Spektrum DX9 nur Sender

Sender

Ultras Micros - Bande auto-agrippante (5)

Batterie Li-Po 3.7V 1S 45C 150mA

Batterie Li-Po 3.7V 1S 25C 150mA

Chargeur Li-Po CC 0,3A 3, 7V 1S 4ports Celectra

Alimentation CA vers 12V CC, 1,5 A (En fonction de votre région)

Emetteur DX4e DSMX 4 voies

Emetteur DX5e DSMX 5 voies

Emetteur DX6i DSMX 6 voies

Emetteur DX6 DSMX 6 voies

Emetteur DX7s DSMX 7 voies

Emetteur DX8 DSMX 8 voies

Emetteur DX9 DSMX 9 voies

Emetteur DX18 DSMX 9 voies

Set fascette a strappo (5): Ultra Micro

1S 3.7V 150mAh 45C Li-Po Batteria

1S 3.7V 150mAh 25C Li-Po Batteria

Caricabatterie Li-Po 1S da 3,7 V 0,3 A CC, a 4porte, Celectra

Alimentatore CA

- 12V CC da 1,5 A (in base al Paese di vendita)

DX4e DSMX Trasmettitore 4 canali

DX5e DSMX Trasmettitore 5 canali

DX6i DSMX Trasmettitore 6 canali

DX6 DSMX Trasmettitore 6 canali

DX7s DSMX Trasmettitore 7 canali

DX8 DSMX Solo trasmettitore

DX9 DSMX Solo trasmettitore

DX18 DSMX Solo trasmettitore

Decal Application – Dekoraufkleber –

– application des décalcomanies – Applicazione decalcomanie –

Pappy Boyington

Optional 1 Opzione 1

Decal Application – Dekoraufkleber –

– application des décalcomanies – Applicazione decalcomanie –

Ira Kepford

Optional 1 Opzione 1

LT.JG. KEPFORD

and the Horizon Hobby logo are trademarks or registered trademarks of Horizon Hobby, LLC. The Spektrum trademark is used with permission of Bachmann Industries, Inc. Futaba is a registered trademark of Futaba Denshi Kogyo Kabushiki Kaisha

Corporation of Japan.

Patents pending. www.e-ﬂ iterc.com

EFLU2600, EFLU2680

Created 4/14 38543

E-flite UMX F4U Corsair RTF with AS3X User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual