User's Manual

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Table Of Contents

R/C SYSTEM OPERATING MANUAL

DIGITAL PROPORTIONAL RADIO

CONTROL SYSTEM

4 CHANNEL

ETB41-2.4GHz

CERTIFICATION

We offer 35Mhz, 41Mhz and 72Mhz transmitter. The

40Mhz or 41Mhz transmitter has CE certification and the 72Mhz transmitter has FCC

certification.

36Mhz, 40Mhz, 35Mhz, 36Mhz,

CERTIFICATION

Pitch

Undercarriage

Rudder

Throttle

Servos Black Red White

Elevator

Aileron

Operating voltage: 4.5V-6.5V

Current drain: 10mA

Number of channels: 6CH

System: FM(PPM) Single conversion

Sensitivity: 1V

Weight: 15g

Size(L x W x H): 47mm x 24mm x 12mm

Range(Height): 500m

Range(Distance): 400m

Adjacent channel rejection: -65dBm 16kHz

Available 35MHz receiver is compatible with JR transmitter, 40 Mhz

receiver is compatible with JR transmitter 72 Mhz receiver is compatible

Futaba transmitter.

Caution: When you plug the servo cable into the receiver, the black wire of

the servo cable should be nearest to the outside of the receiver box.

SERVO

We offer 6gram, 9gram and 17gram servos for selection. We offer 3 servos

in one package.

CRYSTAL

The crystal is located on the side of the receiver.

Output / battery connector

Aileron servo (Ch1) Elevator servo (Ch2)

Throttle servo (Ch3) Rudder servo (Ch4)

MANUAL FOR BRUSHED ESC

Features：

Can control the motor run deasil and anti-clockwise.

Full proportional liner.

Auto cut-off for low voltage.

Signal loss protection: while no signal received, the ESC will auto cut-off

In order not to hurt anyone due to out of control.

Assembling：

1.Turn the transmitter on and push the throttle into minimum.

2.Plug the signal wire to the receiver and make sure all is correct.

3.Connect the battery and ESC and pay attention to the polarity, or that can

cause the damage to ESC. If there is the sound like “ beep” , that means

everything is ok. If not, please check whether is ok, like the wire connection,

battery and the position of throttle.

4.After the Beep sound is over, you can start the motor by moving the throttle.

5.If the motor runs in the opposite direction as what you want, you can change

the connector of motor.

6.The connections between motor and ESC should be well protected, or that can

cause the damage to ESC

7.Please use this ESC under the working currency.

8.When the battery voltage is under the safety level or there is signal received,

ESC will auto cut off the supply for motor.

Signal connector for receiver：

white：Signal wire

Red: positive

Black: negative

Battery connector

Connector

for motor

Specifications：

30A

Input voltage:5V~14.4V

Output currency:30A/50A (Max)

BEC:5V/1A

Auto cut-off voltage:5V

Starting: throttle in min

(Starting point:1.0-1.5ms)

Dimension:21 x 32 x 10mm

Weight:15g

Summary of content (18 pages)

PAGE 1
DIGITAL PROPORTIONAL RADIO CONTROL SYSTEM 4 CHANNEL ETB41-2.
PAGE 2
TABLE OF CONTENTS 2 Package List 3 Precautions for Keeping 3 Meaning of Special Markings 4 Precautions During Flight Warning 4 Mandatory Items 5 Transmitter 5 Receiver 8 Transmitter Operation and Movement of each Servo 8 Adjustments 10 Flight simulation system instruction 11 Glossary 17 www.art-tech.
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Thank you for purchasing the E-Fly ETB41-2.4GHz Digital Proportional Radio Control System. Before you operate this unit, please read and keep this manual carefully. Please comply the proper procedures strictly, user must be responsible for the damages of radio system and model or other loss caused by incorrect operation.
PAGE 4
MEANING OF SPECIAL MARKINGS Pay special attention to the safety at the parts of this manual that are indicated by the following marks. MARK MEANING DANGER Procedures which may lead to a dangerous condition and cause death or serious injury to theuser if not carried out properly. WARNING Procedures which may lead to dangerous condition or cause death or serious injury to the user if not carried out properly, or procedures where the probability of superficial injury or physical damage is high.
PAGE 5
Always test the digital proportional R/C set before use. Any abnormality in the digital proportional R/C set, or model, may cause a crash. Before starting the engine, check that the direction of operation of each servo matches the operation of its control stick. If a servo does not move in the proper direction, or operation is abnormal, do not fly the plane. Do not fly the plane near the house, road, electrical wire and airport.
PAGE 6
Mode 1 Antenna Carrying bar Hook Elevator down Rudder Rudder right left Throttle Max Aileron Aileron right left Elevator up Throttle Min Power indicator Trim Power switch Trainer port Model MIX: delta-wing or V type tail-wing mode NOR: normal mode Servo reverse Antenna Mode 2 Carrying bar Hook Throttle Max Rudder Rudder right left Elevator down Aileron Aileron right left Throttle Min Elevator up Power indicator Trim Power switch Trainer port Model MIX: delta-wing or V type tail-wing mo
PAGE 7
Servo reversing switches If the direction of servo operation is not the same as the model, adjust the reversing switches to reverse the direction. The lower position is the normal setting and the upper position is the reverse setting. Channel display Ail.: Aileron (CH1) ELE.: Elevator (Ch2) THR.: Throttle (CH3) RUD.: Rudder (CH4) Working modes' option MIX: delta-wing or V type tail-wing mode NOR: normal mode Operating direction display REV.: Reverse setting NOR.
PAGE 8
RECEIVER With E- FLY ER61- 2.4GHz receiver, the max range is 1000 feet (350m) in the air, suitable for small park flyer type model plane TRANSMITTER OPERATION AND MOVEMENT OF EACH SERVO Before making any adjustments, learn the operation of the transmitter and the movement of each servo. (In the following descriptions, the transmitter is assumed to be in the standby state.
PAGE 9
THROTTLE OPERATION When the throttle stick is pulled back, the engine throttle lever arm moves to the SLOW (low speed) position. When the throttle stick is pushed forward, the throttle lever arm moves to the HIGH (high speed) position. RUDDER OPERATION When the rudder stick is moved to the right, the rudder moves to the right and the nose points to the right, relative to the direction of flight.
PAGE 10
ADJUSTMENTS The operating direction, neutral position, and steering angle of each servo are adjusted. ADJUSTMENT PROCEDURE Before making any adjustments, set all the SERVO REVERSER switches on the front of the transmitter to the lower (NOR) position. (Switch the switches with a small screwdriver, etc.) Turn on the transmitter and receiver power switches and make the following adjustments: 1.
PAGE 11
FLIGHT SIMULATION SYSTEM INSTRUCTION System requirements: above windows 2000 1.Flight simulation system includes: one CD, one audio cable, and one operation manual. 2.Please insert the appropriate end of the supplied cable to your transmitter, and the other end to the MIC port. Pink Pink 3.Click "Start / Programs / Accessories / Entertainment / Sound Recorder " to open the Sound Recorder. Then click "Edit / Audio Properties" to open Audio Properties. www.art-tech.
PAGE 12
4.Click "Volume...",and choose the MIC, and adjust the volume to about 2/3 of full volume. Then click and to exit. 12 www.art-tech.
PAGE 13
5.Click on the record button,( following the fig.) switch on the transmitter, and record the signal of the transmitter to make sure all connections are correct. If everything is wording properly you should see the wave pattern of the transmitted signal. If not, check the connections and audio settings. 6, Insert the CD-Rom and open it, copy it. Click www.art-tech.com from the CD to your C:/ , and open to run "FMS", click "Controls" and select "Analog control...".
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7. Choose the Joystick interface and click 14 . www.art-tech.
PAGE 15
8.Click 9.Move all joysticks to calibrate the radio. Move aileron joystick to calibrate like the channel 3,move elevator joystick to calibrate like the channel 2, move throttle joystick to calibrate like the channel 4, mov rudder joystick to calibrate like the channel 1.Setup the channels following the figure of the right. (1,2,3,4,1,2,3,4).Then click "Next". Click "Finish" completing the calibration. Note :The calibration is very important, it will affect the performances of your model.
PAGE 16
10. Now, everything is ready, you can fly the model at any moment you like. 11. Control keys: I: Restart P: Pause Number 2, Number 3, Number 4, Number 5, Number 6, Number 8, Number 9: Change the view. NOTE: THERE IS A LITTLE DIFFERENT INSTALLING STEP ON DIFFERENT WINDOW SYSTEM 16 www.art-tech.
PAGE 17
GLOSSARY The following defines the symbols and terms used in this instruction manual. AILERON (AIL.) Control surface at the left and right sides of the main wing of an aircraft. It usually controls turning of the aircraft. ELEVATOR(ELE.) Control surface that moves up and down of the horizontal stabilizer of an aircraft. It usually controls up and down. THROTTLE (THR.) Part that controls the air mixture at the engine intake.
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SHENZHEN ART-TECH R/C HOBBY CO.