HITEC Flash 7 User Manual

7 Channel 2.4 GHz Aircraft Computer Radio System

OPERATION MANUAL ver. 1.0

7 Channel 2.4 GHz Aircraft Computer Radio System

Warning

Note

TipTip

Tip

Caution

Warning

Note

TipTip

Tip

Caution

Before Using

Before using your transmitter, it is recommended that you read this manual in its entirety to become familiar with the product and its features. Failure to operate this product properly can result in damage to property and or cause serious injury.

Important Notices

Please note that Hitec reserves the right to make production changes during the life of our product lines that may impact the information in this manual. For the most up-to-date information on this and any other Hitec product, visit our web site at www.hitecrcd.com.

This product was designed and intended for use with hobby models designed specically for radio control only. Hitec RCD disclaims all liability for any damages or injuries resulting from the use of this product for anything other than its intended purpose.

This radio control transmitter is not intended for use by children under 14 years of age. Adult supervision is required for any user under the age of 14.

DISPOSAL OF eWASTE

This symbol indicates that when this type of electronic device reaches the end of its service life, it cannot be disposed of with normal household waste and must be recycled. To nd a recycling center near you, refer to the internet or your local phone directory for electronic waste recycling centers.

STATE OF CALIFORNIA PROPOSITION 65 WARNING:

This product contains chemicals known to the State of California to cause cancer. Use caution when handling this product and avoid exposure to any electronic components or internal assemblies.

Regulatory information

Hitec RCD Inc. Radio Control Hobby Model Controller

Model Name: Flash 7

Operating Frequency: 2.4GHz

Power

Charger: None

Transmitter: 6.0V (4AA Alkaline Batteries)

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.

2. This device must accept any interference received, including interference that may cause undesired

operation.

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

Introduction

Safety Information........................................................................................................................6

Product Support............................................................................................................................7

Steps for Successfully Programming the Flash 7 Radio...................................................8

System Component Specications.........................................................................................9

Terms and Icons...........................................................................................................................10

Powering the Flash 7..................................................................................................................11

Transmitter Controls...................................................................................................................11

Main Menu.....................................................................................................................................12

Transmitter Warnings.................................................................................................................12

Maxima Series Receivers..........................................................................................................13

Optima and Minima Receivers...............................................................................................15

Fail Safe and Hold Mode Setup..............................................................................................19

Telemetry System........................................................................................................................20

Range Check Function...............................................................................................................21

Scan Mode Function..................................................................................................................22

SLT System.....................................................................................................................................23

Quick Start Guides

Airplane Quick Start Guide.......................................................................................................24

Helicopter Quick Start Guide...................................................................................................26

System Menu Programming

System Menu.................................................................................................................................28

Model Select Menu.....................................................................................................................29

Model Type Menu .......................................................................................................................32

Model Type ACRO Menu Programming...............................................................................32

Model Type GLID Menu Programming.................................................................................33

Model Type HELI Menu Programming.................................................................................35

Channel Selection Menu...........................................................................................................36

Trim Step.........................................................................................................................................37

Trainer Function...........................................................................................................................37

Control Modes..............................................................................................................................40

Management Menu....................................................................................................................40

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

Table of Contents

Common Model Programming Menu

Working with the Common Model Function Menus...................................43

Servo Reverse....................................................................................................44

Sub Trims............................................................................................................44

Dual Rates and Exponentials..........................................................................45

Switch Assignment...........................................................................................47

End Point Adjustments ...................................................................................47

Servo Speed ......................................................................................................48

Programmable Mixes .......................................................................................48

Timers..................................................................................................................51

Servo Monitors..................................................................................................54

Throttle Lock......................................................................................................55

ACRO and Glider Programming

Acro and Glider Programming Menu.............................................................56

Flight Conditions...............................................................................................57

Aileron Differentials..........................................................................................58

Elevon Mixing....................................................................................................59

V-Tail Mixing.......................................................................................................60

Ailevator Mixing................................................................................................62

Aileron to Rudder Mixing................................................................................63

Elevator to Camber Mixing..............................................................................65

Camber Mixing (GLID Only).............................................................................68

Flap Control........................................................................................................70

Offset...................................................................................................................71

Butterfly Mixing (GLID Only)...........................................................................72

Gyro.....................................................................................................................75

Throttle Cut (ACRO Only).................................................................................76

Throttle Curve....................................................................................................78

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

Table of Contents

7 Channel 2.4 GHz Aircraft Computer Radio System

Helicopter Programming

Helicopter Programming Menu.....................................................................80

Flight Conditions..............................................................................................80

Throttle Cut.......................................................................................................82

Throttle Hold.....................................................................................................83

Gyro.....................................................................................................................84

Revolution Mixing............................................................................................86

Swash to Throttle Mixing................................................................................88

Swash Mixing....................................................................................................90

Throttle Curve...................................................................................................91

Pitch Curve........................................................................................................93

Swash Ring........................................................................................................95

Using the Telemetry System

Working with the Sensor Menu......................................................................96

GPS.......................................................................................................................96

RPM......................................................................................................................97

Temperature.......................................................................................................98

Battery.................................................................................................................98

Servo Manager...................................................................................................99

Advanced Telemetry Sensors..........................................................................99

Viewing Telemetry Data.................................................................................100

Hardware Adjustments

Stick Length Adjustments..............................................................................101

Stick Lever Tension Adjustment / Mode Change.......................................101

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

Introduction

Thank you for purchasing the Flash 7 radio by Hitec. Designed for all popular aircraft types, the Flash 7 delivers lightning fast response with its 7ms frame rate and 4096 step resolution. You can trust Hitec’s bi-directional, AFHSS (Advanced Frequency Hopping Spread Spectrum) 2.4GHz technology to guide your sailplane, gas, glow or electric power plane or heli to a safe landing every ight. We are sure you will nd the Flash 7 one of the easiest radios to program. Please review this entire manual to learn how to safely use your new radio. It’s a good idea to keep the manual with your Flash 7 at all times.

Features

1. Triple Protocol 2.4GHz Transmitter: The Flash 7 can transmit using three dierent 2.4GHz signals.

a. Our original AFHSS bi-directional telemetric 2.4Ghz signal used with the Minima and Optima series receivers.

b. Our Low Latency G2 AFHSS 2.4GHz signal used with Maxima series receivers.

c. The SLT™ protocol found in many Tx-Ready aircraft. For more info visit www.Tx-Ready.com.

2. 3 in 1 Radio: With advanced Acro, Glider and Helicopter programming you have the ability to advance your ying skills without having to upgrade your radio.

3. Precise 4096 Resolution: At two to four times the resolution of most transmitters, the Flash 7’s 4096 step resolution gives you more precise and crisp servo movement.

4. Backlit Graphical LCD screen: Makes it easy to see the programming and telemetry displays.

5. Push Button / Jog Dial Programming Interface: So that programming the Flash 7 is a breeze.

6. 2 Virtual Master Channels for Mixing: Allows for advanced mixing found only in radios with more

channels.

7. 6 Assignable Switches and 2 Sliders: Gives you plenty of choices for total control.

8. Telemetry Capabilities with our Optima Receiver: Keeps you informed of what’s going on in your

plane.

9. DCS Port (Battery Voltage Power Out): Powers optional accessories such as VR goggles or head tracking units.

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

Safety Information

Flying models can be dangerous if proper safety precautions are not followed. Here are a few critical

safety suggestions to keep you and others safe.

Are you experienced?

Flying models is not an intuitive process. Most accomplished model pilots were taught by another modeler. We encourage you to seek help during your early ight experiences and if required, during the building and radio gear installation process. Unlike some other hobbies, model airplane ying has evolved into a social event. There are approximately 2,500 model aircraft clubs in America. Friendship and help could be right around the corner. Ask your local hobby shop about clubs in your area.

Where to Fly

Having enough land for your own model airport is rare. Most of us y at club administrated model elds. The local ball eld can be tempting but rarely has the space needed and your liability is high should you damage property or hurt an innocent bystander. We recommend you y at a sanctioned model aircraft eld.

Join the AMA

In America, the Academy of Model Aeronautics (AMA) is an organization of model enthusiasts that provides resources and insurance to modelers. The AMA also lobbies the Government concerning legislation that impacts modelers. Visit their web site for more information at www.modelaircraft.org.

Academy of Model Aeronautics

5151 East Memorial Drive

Muncie, Indiana 47302

Toll Free: 800 435-9262

Fundamental Guidelines for Safe Flying

1. Model aircraft can be dangerous when operated or maintained improperly.

2. DO NOT y over people or personal property.

3. DO NOT y in adverse weather conditions or high winds.

4. The equipment we use in the R/C hobby is sensitive electronic gear. Have receivers checked after a crash before using them in another aircraft.

5. DO NOT y under the inuence of alcohol or drugs or if you are feeling ill.

6. DO NOT y near power lines or transmission towers.

7. If available use the Fail-Safe function to lower the throttle in case of a signal “lock-out.”

8. DO NOT y alone.

Safety Information Regarding Your Radio System

1. Make sure you do a range check before ying. If it does not range check satisfactorily, DO NOT y.

2. Know the condition of your batteries. Make sure they are suciently charged.

3. Make sure all control surfaces respond correctly to the input from the transmitter.

4. Be sure that the throttle is o when turning on your airplane.

5. Always turn your transmitter on rst and turn it o last.

6. If the controls don’t respond properly during ight, land immediately.

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

Product Support

Flash 7 Programming Support

While every attempt was made by the Flash 7’s developers to make the software interface easy and logical, most users will require programming help at some point. There are several “get help” options available to you.

Hitec Customer Service

Help is available from the Hitec oce through phone support and e-mail inquiries. The U.S. oce is generally open Monday thru Friday, AM 8:00 to PM 4:30 PST. These hours and days may vary by season. Every attempt is made to answer every incoming service call, but should you get voice mail, leave your name and number and a sta member will return your call.

Hitec Web Site

Make plans to visit the Hitec web site on a regular basis at www.hitecrcd.com. There you will nd specs and other information about the entire Hitec product line, and soon our FAQ pages will hold valuable information about the Flash 7.

The On-Line Community

One of the benets of the extensive R/C online community is the vast wealth of archived knowledge available. Hitec sponsors forums on most of the popular R/C web sites where a Hitec sta member or representative answers all manner of product related questions. Bringing together strangers with common interests is proving to be one of the greatest gifts of the internet. If past history is any guide to the future, we are certain forums will be started about the Flash 7.

Warranty and Non-Warranty Service

All Hitec products carry a two year from date-of-purchase warranty against manufacturer’s defects. Our trained and professional service representative will determine if the item will be repaired or replaced. To provide all the necessary information we need to administer your repair, visit our web site at www.hitecrcd.com to download the repair form. Complete the form and send in your item for repair.

Hitec Service

12115 Paine St.

Poway CA 92064

(858)748-6948

service@hitecrcd.com

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

Steps for Successfully Programming the Flash 7 Radio

Using this Manual

This manual is a valuable resource detailing the programming and operation methods of the Flash 7 radio. The Flash 7 manual is divided into seven distinct sections:

1. Introductory material that is mandatory reading. This is where you will learn detailed information that will be invaluable to the successful programming of the Flash 7.

2. Quick Start Guides.

3. System Menus.

4. Model Function Menus.

5. ACRO And Glider Programming Menu.

6. HELI Programming Menu.

7. Telemetry Function.

Warning, Caution, Note and Tip Boxes

Throughout the manual, you will see important information inside a labeled box. Take note of this important information.

TipTip

Warning

Caution

Tip

Note

Warning: This icon alerts you to warnings that relate to your safety and help you avoid causing damage to your equipment.

Caution: This icon indicates that careful attention must be paid.

Tip: This icon points out valuable technical information.

Note: This icon indicates that further information is available.

User Interface

The Flash 7 utilizes a jog dial/push button and a back button to access the various functions and input settings in the radio. The jog dial/push button is used to scroll through screens and programming features. Press the jog dial to enter a menu, activate or conrm a setting. Pressing the back button takes you to the previous screen or function. Pressing both the jog dial and back buttons takes you to the System Menu where most of the initial aircraft setup takes place.

Back& Throttle Lock Button

System

Push(Enter)

Data&Menu

Control

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

Quick Start Guides

We recommend that you read the introductory information in section one, then proceed to one of the quick start guides and start programming. After following along with the quick start guide you will have a feel for the way the Flash 7 programming is laid out. We encourage you to set up a few aircraft before you y the Flash 7. It will be time well spent and help acquaint you with the programming process.

System Component Specifications

Flash 7 Transmitter

Modulation: 2.4GHz Optima (AFHSS Bidirectional): For use with the Optima series telemetry capable receivers. Minima (AFHSS Single-direction): For use with the Minima series receivers. Maxima (AFHSS Single-direction): For use with the High response low latency Maxima series receivers. Power Supply: 4AA Alkaline Batteries or Optional 4.8-7.2v NiMh or Life, Li-Ion or LiPo Battery Current Drain: 300 mA

Available Receivers

Optima Series 2.4GHz Receivers

Model Size Weight Stock Number

Optima 6 Lite 1.76 x 1.11 x 0.29in (44.9 x 18.4 x 7.40mm) 0.33oz (9.4g) 29438

Optima 6 1.81 x 0.82 x 0.47in (46.1 x 21.3 x 12.1mm) 0.52oz (15g) 28410

Optima 7 2.20 x 0.79 x 0.43in (56.9 x 20.8 x 11.6mm) 0.60oz (17g) 28414

Optima 9 1.85 x 1.14 x 0.59in (47.7 x 29.1 x 15.5mm) 0.77oz (22g) 28425

Operating Voltage: 3.7~8.4V from a receiver battery or BEC circuit from an Electronic Speed Control

4.8~35v Using SPC Function Current Drain: 30mA

Maxima Series 2.4GHz Receivers

Model Size Weight Stock Number

Maxima 6 1.29 x 0.81 x 0.42in (33 x 20.8 x 10.7mm) 0.22oz (6.4g) 27524

Maxima 9 1.45 x 0.97 x 0.57in (37 x 24.4 x 14.6mm) 0.28oz (8.1g) 27525

Operating Voltage: 3.7~8.4V from a receiver battery or BEC circuit from an Electronic Speed Control Current Drain: 30mA

Minima Series 2.4GHz Receivers

Model Size Weight Stock Number

Minima 6 T 1.19 x 0.81 x 0.27in (30.4 x 20.8 x 7.1mm) 0.22oz (6.5g) 26610

Minima 6 E 1.24 x 0.81 x 0.42in (31.7 x 20.8 x 10.9mm) 0.28oz (8.1g) 26612

Minima 6 Lite 1.22 x 0.77 x 0.33in (31.2 x 19.5 x 8.5mm) 0.14oz (4g) 26614

Minima 6S 1.19 x 0.81 x 0.27in (30.4 x 20.8 x 7.1mm) 0.19oz (5.4g) 26615

Operating Voltage: 3.7~8.4V from a receiver battery or BEC circuit from an Electronic Speed Control Current Drain: 30mA

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

Terms and Icons

Glossary of Terms

AFHSS 2.4GHz Signal: Hitec’s 2.4GHz R/C signal protocol. Adaptive Frequency Hopping Spread Spectrum. Telemetry: Data signal from the model, transmitted to the transmitter. Range Check: A ground check of the signal strength between the transmitter and receiver done before ying. Link (ID Setting): Link or “binding” a 2.4GHz receiver to its master transmitter. HPP-22 PC Interface: PC interface accessory for storing model memories and updating rmware.

Icon Identication

MODEL: The model menu contains the model programming for the active model.

ACRO: Menu for xed wing, glow, gas and some electric models.

GLID: Menu for gliders and some electric models.

HELI: Menu for rotary wing aircraft.

AILE: Aileron for xed wing menus and the “roll” swash input for helis.

ELEV: Elevator for xed wing menus and the “pitch” swash input for helis.

RUDD: Rudder for xed wing menus and the “yaw”, or tail rotor input for helis.

INH: Inhibit is used to “turn o” a function.

ACT: Active, “turns on” a function.

NULL: “No switch” selected, the function or feature will be “on” all the time.

AUX: An “open” channel, without a control assigned to it.

J1: Right gimbal, up and down control.

J2: Right gimbal, side to side control

J3: Left gimbal, up and down control.

J4: Left gimbal side to side control.

T1: J1 control trim.

T2: J2 control trim.

T3: J3 control trim.

T4: J4 control trim.

RS: Right slider control.

LS: Left slider control.

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

Warning

TipTip

Powering the Flash 7

The Flash 7 includes a 4 x AA battery tray for use with either Alkaline or rechargeable AA size batteries. The Flash 7 is capable of operating on 4.8 – 8.4 volts DC. This wide range voltage exibility allows you to use either 4 NiMh cells or a 2 cell LiPo, LiFe or Li-Ion battery pack.

Make sure you use a charger suitable for the battery pack you are using. It is recommended that you remove the battery from the transmitter when charging it.

Selecting the Battery Type

The Flash 7’s default battery type is Alkaline which has a warning threshold of 4.0 volts. If you choose to use a dierent type of battery you must select the battery type in the System Management menu. The preset warning thresholds for each type are Alkaline 4.0 Volts NiMh or NiCd 4.3 Volts LiPo 7.0 Volts LiFe 6.0 Volts

Power Meter

On the home screen of the Flash 7 you can visually see the voltage reading as well as a bar indicating the amount of power left in the battery.

Transmitter Controls

Switch B

2 Position

Switch A

2 Position

Switch E

3 Position

Left Slider Right Slider

Left Gimbal

J3/J4

Left Gimbal Trims Right Gimbal Trims

Button C Momentary Contact

Switch D 2 Position

Switch F Momentary Contact

Right Gimbal J1/J2

On/O Switch Back Button

Jog Dial Scroll/Enter

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

Main Menu

TipTip

7 Channel 2.4 GHz Aircraft Computer Radio System

Model Name Battery Voltage Battery Capacity Remaining

Throttle Lock

Model Type

Left Trim Indicators

Flight Condition

Spectra Reciever Type Setting

From the main menu, you can quickly access certain settings by scrolling to them and pressing the jog dial.

The following items have the quick access feature:

Model Name to access the Model Select menu. Spectra Reciever Type to access the Spectra menu. Time to access the Timers menu.

Transmitter Warnings

The Flash 7 has a few warning alarms that you should be aware of.

Start Up Warnings High Throttle

If the throttle is positioned above idle during the system “bootup to transmit” process, a warning beep will occur and the following warning screen will be displayed.

Total in Use Time for Model Memory Slot

Timer number and Type

Right Trim Indicators

RX Voltage(SPC)

Condition on Warning

If you have ight conditions and other mixing programmed for the active model and they are switched “on” during the “bootup to transmit” process, a warning sound will occur and the following warning screen will be displayed.

In Flight Warnings

If the transmitter should start a continuous beeping during ight, land immediately and evaluate the cause of the warning. There are two warnings that may occur in ight.

Low Transmitter Battery Warning

When the transmitter battery power falls to a critically low level, a warning sound will occur.

Low Aircraft Battery Warning

When using the Optima series of receivers and the on-board battery or the battery connected to the SPC port is critically low, your transmitter will start beeping warning you that you should land immediately. This feature does not occur when using single direction receivers such as the Maxima and Minima series of receivers.

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

CH8

BAT/9

TX TX

90˚

Recommended installation method to optimize receiver performance

CH1

CH2

CH3

CH4

CH5

CH6

CH7

CH8 BAT/9

Note

TipTip

Tip

Caution

Maxima Series Receivers

The Maxima series is designed for use with G2 AFHSS radios such as the Aurora 9X and Flash series. USE ONLY Digital SERVOS with the Maxima receivers. Analog servos cannot be used with the Maxima series receivers.

MAXIMA 6 MAXIMA 9

1. Function Button: Used for binding the receiver to the Flash 7 and entering the FAIL-SAFE or Hold feature.

2. Dual LED Status Indicator: Indicates the set-up process codes and current status of the receiver.

3. Channel Output and Battery Input Ports: The ports for battery power input and servos, gyros and

other accessories’ output ports are located at the side end of the Maxima receivers.

4. Low Battery Warning: If the receiver’s battery levels fall below 3.6V, the RED LED will ash.

5. FAIL-SAFE/Hold Mode Selectable: Servos and other accessories position can be set with a FAIL-SAFE

point if power to the receiver is lost.

Maxima Series Receiver Antenna Installation

The Maxima receiver series antenna system was

created to provide the optimum signal capture

capability. Our two antennas must be installed

properly. Refer to the illustration below.

Maxima Series Receiver Connection Diagrams

Power Battery

Electric powered aircraft with Electronic Speed Control Use this method on electric planes using ESCs providing power to the receiver and servo functions.

CH1

CH2

BAT/9

CH3

CH4

CH5

CH8

CH6

CH7

BEC

ESC

SERVO

CH1

CH2

CH3

CH4

CH5

CH8 BAT/9

CH6

CH7

Engine

SERVOSERVO SERVO SERVO

Motor

SERVO

SERVOS ERVO SERVO

SERVO

Receiver Battery

Glow, gas or electric powered aircraft using a separate receiver battery supply. Follow this connection diagram when using a regulated Li-Po, or 4.8 to 6V receiver battery.

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

Maxima Series Receiver Connection Diagrams

Your Hitec AFHSS system uses a communication protocol that links and binds the Hitec 2.4GHz receiver to your transmitter. Once the receiver and transmitter are “bound”, no other transmitter can interfere with your receiver during its operation. In the case of multiple model memory transmitters, you can bind as many Hitec 2.4GHz receivers to your transmitter, one per model memory, as necessary. Each transmitter and receiver set is paired at the factory for your convenience.

Turn on the transmitter and select “yes” to the “Ready to Transmit” prompt by pressing the jog dial.

Press the jog dial and back button simultaneously to enter the System Menu list. From here scroll to the SPECTRA function and press the jog dial to enter the Spectra setup menu.

Press the jog dial to activate the receiver selection and scroll to the “Maxima” receiver.

Press the jog dial to save your setting. When prompted to change the receiver type select yes and press the jog dial to conrm your choice.

Now when prompted if you are “Ready to Transmit” select “Yes” and push the jog dial to conrm your response.

Back at the receiver selection screen, scroll to BINDING and press the jog dial to enter the binding screen.

Select “yes” if you would like to proceed with the binding process.

Press and hold the link button on the Receiver and turn on the power.

T/9

CH1

CH2

CH8

CH3

CH4

CH5

CH6

CH7

Release the link button. Both RED and BLUE LEDs will be blinking rapidly to nd

CH1

CH2

CH3

the transmitter’s signal.

CH8

CH4

CH5

CH6

CH7

When the LED stops blinking, press the jog dial to get to the next screen. The blue LED will glow solid.

Turn the power to the receiver o, then back on. Check for a solid blue LED light . Once it’s on, press the jog dial to FINISH the binding process. Make sure all functions are working properly before ying your model.

Section 1: Introduction

BAT/9

CH1

CH2

CH8

CH3

CH4

CH5

CH6

CH7

7 Channel 2.4 GHz Aircraft Computer Radio System

Optima and Minima Series Receivers

The following information contains the complete directions on how to use the Optima and Minima series receivers (version 3.00(0). We encourage you to review this information before using these products.

CH1

CH6/BAT

Hz 6 Channel Aircraft Receiver

2.4G

MINIMA 6S MINIMA 6LMINIMA 6S & MINIMA 6T

(6T output block is on top)

OPTIMA 7

(6L utilizes a soft case and exposed output block)

OPTIMA 9OPTIMA 6 & OPTIMA 6 LITE

1. Function Button: Used for binding the receiver to a module or Hitec 2.4 built-in transmitters, entering the FAIL-SAFE or Hold feature.

2. Dual LED: Status Indicator: Indicates the set-up process codes and current status of the receiver.

3. Channel Output and Battery Input Ports: The ports for battery power input and servos, gyros and

other accessories’ output ports are located at the side.

4. SPC (Supplementary Power Connection)*: Power the Optima and Minima receivers function with up to a 35V. electric aircraft motor battery.

5. Telemetry Sensor and Data Port*: A three pin servo plug connector port is featured on the Optima 7 and Optima 9 (Optima 6 is not applicable.) Using the HPP-22 PC interface accessory, this port serves to facilitate upgrading the device’ s software and interfacing the optional onboard sensor station.

6. BODA (Boosted Omni Directional Antenna) System*: Hitec’s exclusive 2.4GHz BODA System will show you another way of using our 2.4GHz systems. The single Omni-directional antenna booster makes it much easier to install the 2.4GHz antenna. Intensive tests have proven that the single BODA system in our 6 & 7 channel systems is better than or equal to our competitor’s dual antenna systems while our Optima 9 receiver features a dual BODA system to give the added security that larger models need. Installation is easy and simple, insert the antenna into the supported antenna holder and stick it to the desired spot you wish to install.

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

Optima and Minima Series Receivers cont.

Compatibility:

The OPTIMA & MINIMA receivers are compatible with transmitters using the Hitec AFHSS 2.4 GHz system, such as, Spectra 2.4 module or dedicated built-in module AFHSS 2.4 Hitec transmitters.

FAIL-SAFE/Hold Mode Selectable: Servos and other accessories can be set with a FAIL-SAFE point if power to the receiver is lost.

Jumper*: The jumper is installed at the factory and is used when the receiver is powered by an electronic speed control, a commercially available B.E.C. (battery eliminator circuit), dedicated 4.8 to 6V. NiMH battery pack, or regulated Li-Po battery. The jumper is removed when the receiver is powered using the SPC feature.

*These functions/ features are only for OPTIMA series receivers.

Common Receiver Connection Diagrams

Electric powered aircraft with Electronic Speed Control: This conguration is appropriate for electric planes using ESCs providing power to the receiver and servo functions.

2.4GHz 6 Channel Aircraft Receiver

BEC

ESC

SERVO

Power Battery

z 7 Channel Aircraft Receiver2.4GHz 7 Channel Aircraft Receiver

2.4GHz

Telemetric

AFHSS

BEC

ADAPTIVE FREQUENCY HOPPING SPREAD SPECTRUM

CH1

CH2

CH3

CH4

CH5

ESC

Motor

SERVOS ERVO

SERVO

Power Battery

OPTIM A 7OPTIMA 7

2.4GH

DATA

LED

SPC

BAT/CH7

LINK

CH6

Glow, gas or electric powered aircraft using a separate receiver battery supply: Follow this connection diagram when using a regulated Li-Po, or 4.8 to 6V receiver battery.

SERVO

AFHSS

CH1

CH2

CH3

CH4

2.4GHz

ADAPTIVE

Telemetric

FREQUENCY HOPPING SPREAD SPECTRUM

CH5

Engine

SERVOS ERVO

SERVOSERVO

2.4GHz 6 Channel Aircraft Receiver

Receiver Battery

OPTIM A 7OPTIMA 7

2.4GHz 7 Channel Aircraft Receiver2.4GHz 7 Channel Aircraft Receiver

DATA

LED

SPC

BAT/CH7

LINK

CH6

SERVO

Receiver Battery

SERVO

SERVOS ERVO SERVO

SERVO

Motor

SERVO

Engine

SERVOSERVOS ERVO SERVO

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

Optima and Minima Series Receiver Link (ID-Setting or Bind)

Turn on the transmitter and select “Yes” to the “Ready to Transmit” prompt by pressing the jog dial.

Press the jog dial and back button simultaneously to enter the System Menu list. From here scroll to the SPECTRA function and press the jog dial to enter the Spectra setup menu.

Press the jog dial to activate the receiver selection and scroll to the “Opti&Mini” receiver.

Back at the receiver selection screen, scroll to BINDING and press the jog dial to enter the binding screen.

OPTIMA

Press and hold the link button on the Receiver and turn on the power.

Press the jog dial to save your setting. When prompted to change the receiver type select “Yes” and press the jog dial to conrm your choice.

Select the type of receiver you are using, either Optima or Minima, and push the jog dial to conrm your selection.

MINIMA (MAXIMA)

Select “Yes” for binding.

Release the link button. Release the Link button, both RED and

2.4GHz 6 Channel Aircraft Receiver

BLUE LEDs will be blinking rapidly to nd the transmitter’s signal.

Section 1: Introduction

2.4GHz 6 Channel Aircraft Receiver

7 Channel 2.4 GHz Aircraft Computer Radio System

Optima and Minima Series Receiver Link (ID-Setting or Bind) cont.

When the binding process is completed, it automatically goes to the nish screen. (The BLUE and RED LEDs will be solidly on)

Turn the power to the receiver o, then back on. Check for a solid blue LED light. Once on, press the jog dial to FINISH the binding process. Make sure all functions are working properly before ying your model.

When the LED stops blinking, press the jog dial to get to the next screen. The blue LED will glow solid.

If all functions work well, press the Finish icon on the screen to nish binding.

If any function is not working as described, please go back to step 6 and repeat the binding again.

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

FAIL-SAFE and Hold Mode Setup

If the FAIL-SAFE function is set up and used properly but the receiver signal is somehow interrupted, the servos will move to your previously stored FAIL-SAFE setup. If you do not activate the FAIL-SAFE function, the signal is switched o after the HOLD period of 1 sec. This means that the servos become “soft” and remain in their last commanded position under no load (this may equate to full-throttle!) until a valid signal is picked up again. In the interest of safety, we recommend that FAIL-SAFE should always be activated, and the FAIL-SAFE settings should be selected so as to bring the model to a non-critical situation (e.g. motor idle / electric motor OFF, control surfaces neutral, airbrakes extended, aero-tow release open, etc.).

Switch on both. Wait for the system to boot and you have control over the model.

(approx. 6 second)

Release the button. After 2 seconds both red and blue LEDs blink alternately. The receiver will count 5 seconds. During that time, move all the transmitter sticks and other controls to the desired FAIL-SAFE positions (e.g. motor idle, control surfaces neutral), and hold until the blinking stops.

2Sec.

When the blinking stops, the system will temporarily

the system to save and exit.

6Sec.

www.hitecrcd.com

Fail-Safe position

Testing the FAIL-SAFE Setting

Move the sticks to positions other than the FAIL-SAFE settings, and then switch o the transmitter. The servos should now move to the FAIL-SAFE positions previously stored after the one second HOLD period.

How to turn FAIL-SAFE O and reactivate the Hold Mode

a. Switch on the transmitter, then the receiver. Wait for the system to boot and you have control over the model. b. Press and hold the receiver function button for 6 seconds and release it. After 2 seconds, the red and blue LEDs will blink rapidly. c. Immediately press the receiver function button once. d. FAIL-SAFE Mode is now deactivated and HOLD mode is activated. e. Turn the transmitter o, then the receiver o. f. Turn the system back on to use it.

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

Telemetry System

The Hitec Spectra 2.4 System and Optima Series receivers feature full telemetry capabilities (except Optima 6) and include a Low Receiver Battery Warning as a basic function.

Functions (Available with Optima 7 and 9):

Hitec oers a wide variety of telemetry sensors designed to work with both fuel and electric powered aircraft. Check our website at www.hitecrcd.com for the latest available telemetry accessories.

- The telemetry function is applicable for OPTIMA series receivers only.

Note

Warning

- The actual battery voltage level could be dierent.

- When the 2.4GHz system and High Voltage servos are used together, we strongly recommend using fully charged large capacity battery packs.

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

Range Check Function

It is critical that before each ight session you perform a range check that conrms the signal between the receiver and transmitter is appropriate. To do a range check, use a power-down mode to reduce the transmitter signal strength. During this power-down mode, you should walk away from the secured aircraft carrying the transmitter to a distance of approx. 30 meters, to test the eective range.

1. Turn on the transmitter and select “Yes” from the “Ready to Transmit” prompt by pressing the jog dial.

2. Press the jog dial and back button simultaneously to enter the System Menu list. From here, scroll to the SPECTRA function and press the jog dial to enter the Spectra setup menu.

3. Scroll to the RANGE CHECK and push the jog dial to enter the range check function.

4. If you are sure you want to proceed with the range check, select “Yes” and press the jog dial to continue.

5. Walk away from the secured aircraft carrying the transmitter to a distance of approx. 30 meters, to test the eective range. Once you have completed the range check, push the jog dial to end the range check.

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

Scan Mode

In Scan Mode the transmitter and receiver will scan all available channels every time you turn it on. It will then choose the cleanest frequencies to use. Scan Mode is preferable to use when ying in a crowded 2.4GHz environment.

1. Turn on the transmitter and select “Yes” to the “Ready to Transmit” prompt by pressing the jog dial.

2. Press the jog dial and back button simultaneously to enter the System Menu list. From here scroll to the SPECTRA function and press the jog dial to enter the Spectra setup menu.

3. Scroll to the Scanning selection and push the jog dial to enter the Scanning function.

4. If you are sure you want to proceed with the Scanning, select “Yes” and press the jog dial to continue.

5. If Scan Mode link is successful, you will be prompted to reboot the receiver.

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

Scan Mode cont.

6. Check to see that all functions are operating correctly. If they do, press Finish. You now have successfully bound your receiver in scan mode.

SLT Technology

In addition to our proprietary AFHSS technology the Flash 7 has the ability to transmit using Secure Link Technology (SLT). This allows you to y the numerous Tx-Ready models available on the market. For more information visit Tx-Ready.com for models utilizing this technology. Follow these instructions to utilize SLT with your Flash 7.

1. Turn on the transmitter and select “Yes” to the “Ready to Transmit” prompt by pressing the jog dial.

2. Press the jog dial and back button simultaneously to enter the System Menu list. From here scroll to the SPECTRA function and press the jog dial to enter the Spectra setup menu.

3. Press the jog dial to activate the receiver selection and scroll to the “SLT” receiver.

SLT Binding

The following procedure is for binding typical SLT receivers to the Aurora 9X. These methods may vary from manufacturer to manufacturer. Check your receiver manual for any variances to these instructions.

1. Turn on the Flash transmitter and when prompted to transmit choose “YES.”

2. Apply power to the Receiver.

3. If the receiver LED ashes once and then stays on, the receiver is already linked to the transmitter and you can skip to the next section. Otherwise, insert a small diameter screwdriver into the hole marked “LINK” or “BIND” on the receiver and press the button until the LED on the receiver glows red and then turns o after about one second.

4. Release the “LINK” or “BIND” button.

Section 1: Introduction

7 Channel 2.4 GHz Aircraft Computer Radio System

Warning

Note

TipTip

Tip

Caution

Note

Airplane Quick Start Guide

The following information is designed to guide you through a simple setup of a standard sport plane or unpowered glider. The operations shown during this exercise will help you understand many of the basic programming steps used by the Flash 7.

If you are setting up a powered or un-powered glider, we will be programming your plane into the ACRO menu for this exercise. Later you can explore the functions found in the GLID menus.

Channel Assignments for a Simple Powered Plane with One or Two Aileron Servos:

Channel 1 - Aileron Channel 2 - Elevator Channel 3 - Throttle Channel 4 - Rudder Channel 5 - Aileron #2 (if used)

Channel Assignments for a Simple Un-Powered Glider:

Channel 1 - Aileron (plug rudder or aileron servo in Ch. #1) Channel 2 – Elevator

This exercise assumes two things:

1. That you have already installed the servos in your aircraft.

2. That you bound (linked) the receiver to your transmitter.

For safety reasons during this set-up exercise on an electric powered plane, remove the propeller.

1. Turn on the transmitter. Do not turn on the airplane.

2. When prompted if you are “Ready to Transmit” select “No”.

3. Press the jog dial and back button simultaneously to enter the System Menu list.

4. From the System Menu list choose MDL.SEL to enter the model setup.

5. Select the rst default model (NONAME-1) and press the jog dial to bring up the model maintenance prompts. Select “NEW” to create a new model.

Section 2: Quick Start Guides

7 Channel 2.4 GHz Aircraft Computer Radio System

Note

Airplane Quick Start Guide cont.

We are programming a new model into the model memory slot number two, not the model memory slot one. For the purpose of this exercise it will ensure a fresh model memory with no existing programming.

6. When asked to create a new model select “Yes.” This will bring up the Model Type screen.

Scroll to “Acro/Glid” or “Select Acro/Glid.”

Now scroll to “wing” and press the jog dial to activate the choices. If you have 1 aileron servo, select 1AILE. If your plane has two aileron servos, select 2AILE. Press the jog dial once to conrm your selection.

Depending on what you select here, and for the following menu choices, the radio will automatically optimize the functions for your choices. In other words, if you select a wing type without aps, there will be no ap function control in that model memory’s programming selection.

7. Next, select your plane’s tail type. Select “Normal” and press the jog dial once to conrm your entry .

8. Now press the back button once. You will be prompted to choose the receiver type. Press the jog dial once to activate the receiver selections and scroll to the receiver you have in your aircraft. Press the jog dial once to conrm your receiver selection.

Section 2: Quick Start Guides

7 Channel 2.4 GHz Aircraft Computer Radio System

Note

Airplane Quick Start Guide cont.

If your receiver is not bound/linked to your transmitter you will need to follow the procedures on pages 18-19 to do so.

9. Turn your transmitter o and then back on. When prompted to transmit, this time select “Yes.” You are now ready to y a simple model with basic settings. If a more complex setup is needed, refer to sections 4 and 5 for more detailed programming instructions.

Helicopter Quick Start Guide

The following information is designed to guide you through a simple setup of a basic 120 cyclic collective pitch mixing (CCPM) helicopter with a y bar. The operations shown during this exercise will help you understand many of the basic programming steps used by the Flash 7 when programming a basic helicopter setup.

Channel Assignments

Channel 1 – Roll Cyclic / Aileron Channel 2 – Pitch Cyclic / Elevator Channel 3 – Throttle Channel 4 – Tail Rotor Pitch / Rudder Channel 5 – Gyro Function Channel 6 – Collective Pitch

1. Turn on the transmitter. Do not turn on the helicopter.

2. When prompted if you are “Ready to Transmit” select “No.”

3. Press the jog dial and back button simultaneously to enter the System Menu list.

4. From the System Menu list choose MDL.SEL to enter the model setup.

Section 2: Quick Start Guides

7 Channel 2.4 GHz Aircraft Computer Radio System

Note

Helicopter Quick Start Guide cont.

5. Select the rst default model (NONAME-1) and press the jog dial to bring up the model maintenance prompts. Select “NEW” to create a new model.

We are programming a new model into the model memory slot number two, not the model memory slot one. For the purpose of this exercise it will ensure a fresh model memory with no existing programming.

6. When asked to create a new model select “Yes.” This will bring up the Model Type screen.

Select HELI to advance to Swash Type. Scroll to Swash Type and press the jog dial to activate the choices.

7. Scroll through the Swash Type entries until you see 120° 3-SERVO. Press the jog dial to conrm your entry.

9. Turn your transmitter o and then back on. When prompted to transmit, this time select “Yes.” You are now ready to y a simple helicopter with basic settings. If a more complex setup is needed, refer to sections 4 and 5 for more detailed programming instructions.

Section 2: Quick Start Guides

7 Channel 2.4 GHz Aircraft Computer Radio System

Note

System Menu

There are two primary menus in the Flash 7 programming structure. The System function Menu and the

Model function Menu. The rst menu we will explore is the System Menu. This menu has all the common

programming function that are available for ACRO, GLID and HELI models. There are also numerous

options for customizing the operating characteristics of the Flash 7 transmitter.

If you have not already programmed a model with the preceding quick start guide, we

encourage you to do so before tackling the System and Model programming sections of the manual.

From the System Menu you can do the following:

MDL.SEL: Model Select Menu.

SELECT: Select an existing model.

NEW: Create a new model.

COPY: Copy one model’s data into a new model memory slot.

RESET: Reset the model memory to the factory defaults.

DELETE: Delete a model memory.

RENAME: Rename the model to a name of your choice.

MDL TYPE: Model Type Menu.

ACRO: Provides programming for most powered xed wing aircraft.

GLID: Provides programming for Gliders both powered and unpowered.

HELI: Provides Helicopter programming functions.

CHANNEL: Model channel assignment Menu. Allows control of any channel to be assigned to a switch or

joystick axis.

TRIM STEP: Trim step size adjustment menu (1-200). Default is 12.

TRAINER: Trainer options menu.

SENSOR: Telemetry sensor setup menu.

SPECTRA: Receiver set-up.

Range Check Mode: Power down mode for performing preight range check.

Binding: Use to bind a new receiver to your Flash 7.

Scanning: Scan the frequency table for the clearest channels.

MODE: Stick mode change Mode 1-4.

MANAGEMENT: System Management Menu.

BACKLIGHT: Adjusts how long the backlight stays on.

CONTRAST: Adjusts the screen contrast.

BATTERY: Used to specify the battery type used in the transmitter: Alkaline, NiMh/NiCD, LiPo or

LiFe.

Section 3: System Menu Programming

7 Channel 2.4 GHz Aircraft Computer Radio System

System Menu cont.

UI FEEDBACK: Turns the user interface sound feedback on or o.

WARNING SETUP: Controls the various transmitter warnings

RF CHECK: Prompts if you are “Ready to Transmit”

HIGH THROTTLE: Warns if the throttle is not in “idle” position

FLIGHT CONDITION: Warns if a ight condition switch is on

INFO: Displays transmitter information such as software version.

Working with the System Menu

1. Turn on the transmitter. When prompted with the “Ready to

Transmit?” message, highlight “NO” and press the jog dial.

2. To access the system menu simultaneously press the back

button and jog dial.

3. The resulting list displays all the features of the system menu

associated with the active model. Full explanations of their

function can be found in the following text.

Model Select Menu

The Model Select menu can be accessed two dierent ways. One method is to highlight the model name

in the main screen and press the jog dial button. The other method is to select “MDL. SEL” from the system

menu.

From the model select menu you can:

Create a new model

Select an existing model to use

Copy one model’s data into a fresh model memory slot

Reset the model memory to factory default settings

Delete a model

Rename a model

Section 3: System Menu Programming

+ 72 hidden pages

HITEC Flash 7 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Before Using

Table of Contents

Section 1: Introduction

Safety Information

Product Support

Steps for Successfully Programming the Flash 7 Radio

System Component Specifications

Terms and Icons

Powering the Flash 7

Transmitter Controls

Main Menu

Transmitter Warnings

Maxima Series Receivers

Optima and Minima Series Receivers

Optima and Minima Series Receiver Link (ID-Setting or Bind)

FAIL-SAFE and Hold Mode Setup

Telemetry System

Range Check Function

Airplane Quick Start Guide

Helicopter Quick Start Guide

System Menu

Model Select Menu