GuangZhou Walkera Technology DEVO-F4 2.4GHz Transceiver User Manual DEVO F4

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Document ID	1915290
Application ID	xIIjh8DJqK+xzbQY/h6v9g==
Document Description	Users Manual Part 1of5
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	294.98kB (3687310 bits)
Date Submitted	2013-03-11 00:00:00
Date Available	2013-03-11 00:00:00
Creation Date	2013-02-28 17:55:46
Producing Software	pdfFactory Pro 4.50 (Windows XP Professional x86 Chinese)
Document Lastmod	2013-03-01 09:59:27
Document Title	~$DEVO-F4封底.pdf
Document Creator	pdfFactory Pro www.fineprint.cn
Document Author:	Administrator

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DEVO F4 transmitter Users Manual
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Contents
Part one: General information
1.0 General information ---------------- 2
1.1 Important statements ............. 2
1.2 Safely needing attention ........... 2
1.3 Attention before flight .............. 2
2.0 Features ........................... 3
2.1 Transmitter DEVO F4 ............. 3
2.2 Features of DEVOVRX601 - 3
3.0 Specification ....................... 3
3.1 DEVO F4 transmitter ............... 3
specification
3.2 Receiver specification ............. 3
4.0 Definition of DEVO F4 ............... 4
4.1 Panel definition -
-4
4.2 Rear definition .................... 4
4.3 Wiring Diagram ................... 5
4.4 Function keys in panel ............. 5
5.0 Control Stick Adjustment ........... 5
5.1 The stick length adlustment -------- 5
5.2 Stick Tension Adjustment -
6.0 Neck Strap Usage .................. 5
7.0 Stick Mode Switch ------------------ 6
8.0 Switches between left-hand
and right-hand throttles """"""" 6
8.1 Right-hand throttle SWitched -
to left-hand throttle
8.2 Leftenand throttle switched
to right-hand throttle
9.0 Training function
10.!) Customized fixed ID ............... 9
11.0 Receiver installation
requirement """"""""" 10
12.0 Installation requirement
for battery pack ............... 10
Part two: Helicopter
1.0 System Menu
1.1 Display-
1.2 Buzzer Setting ................... 12
1.3 Vibrator ......................... 13
1.4 Video Select .................... 13
1.5 Stick Mode ...................... 13
1.6 Stick Direction ................... 14
1.7 Stick Calibration .................. 14
1.8 About --------------------------- 15
2.0 Model Menu ........................ 15
2.1 Model Select .................... 15
2.2 Model Name ..................... 15
2.3 Model Copy ..................... 15
2.4 Model Wireless copy 16
2.5 Model Reset ..................... 1a
2.0 Type Select ..................... 17
2.7 Trim System ..................... 17
2.8 Stick Position Switch- --17
2.9 Swasn Type ..................... 13
2.10 Power Amplifier ................. 15
2.11FixedlD-- -1a
2.12 Sensor Setting .................. 19
3.0 Function Menu --------------------- 21
3.1 Reverse Swnch .................. 21
3.2 Travel Adjust .................... 21
3.3 Sub Trim ........................ 21
3.4 Dual Rate and Exponential --------- 22
3.5 Throttle Curve ................... 22
3.6 Program MlX - “23
3.7 Monitor ......................... 25
3.8 Fail sate ------------------------ 25
3.9 Sensor View - . .25
3.10 Trainer ........................ 26
3-11 Timer -------------------------- 28 3.9 Rudder to aileron/elevator Mix ...... 44
3.10 Program mix .................... 45
Part thre rplane 3.11 Monitor ......................... 48
3.12 Fall Sale ....................... 48
1.0 System Menu ....................... 30 .
3.13 Sensor View - - -49
M D'smay """"""""""""" 30 3.14 Trainer .......................... 49
1.2 Buzzer Setting ------------------- 30 3-15 Timer ___________________________ 50
1.3 Vibrator ------------------------- 31
1.4 Video Select ..................... 31 4.0 Upgrading . 50
1.5 Slick Mode ...................... 31
, , 5.0 5.86 Transmitting ................... 51
1-5 Silck Directlon ------------------- 32 channel Saleem"
1.7 Stick Calibration .................. 32
5-0 DVD4 Camera instruction ............. 51
1.3 About ........................... 33
7.0 FPV connect Illustration .............. 51
2.0 Model Menu ........................ 33
2.1 Model Select ..................... 33
2.2 Model Name ..................... 33
2.3 Model Copy ...................... 33
2.4 Model wireless copy .............. 34
2.5 Model reset ..................... 34
2.6 Type Select ...................... 35
2.7 Trim System
'35
2.8 Slick Position Swilch -------------- 35
2.9 Wing Type ....................... 35
2.10 Power Amplifier ----------------- 35
2.11 Fixed ID ----------------------- 37
2.12 Sensor setting ------------------ 37
3.0 Function Menu ..................... 39
3.1 Reverse SWitch ------------------ 39
3.2 Travel Adjust - - 39
3.3 Sub Trim ........................ 40
3.4 Dual Rate and Exponential -------- 40
3.5 Throttle Curve ................... 41
3.6 Differential ...................... 42
3.7 Balance ......................... 43
3.8 Aileron to Rudder Mix ............ 44
Part one
General
information
oleUen ion
DEVO F4
DEVO F4 adopts 2.4 GHZ Direct Sequence Spread
Spectrum (DSSS) technology and 5.89hz FPV and
features automatic ID binding, automatic ID assignment,
and also features fixed ID set by yourself. The usage
of wireless copy function keeps you away from the
trouble in wire link-up. Two mode types of helicopter
and airplane are available to meet your requirements
for different models. 3.5"LCD display and 5.86 real
time Image monitor, it offers you convenient operation,
FPV makes the flight more easier. Online update Via
USE ensures a transmitter in hand not to be out of date
and makes it full of Vigour.
deUeniion
DEVD F41
1.0 General nforma o
1.1 Important statements
Welcome to use the DEVO F4 transmitter
(1)The transmitter is suitable for experienced pilots beyond 14 years old.
(2) Flying the model aircraft in approved ground is a must.
(3) We are not responsible for any safety caused by operation, usage or control once the transmitter
is sold out.
(4) We consign our distributors to offer technical support and service after sale. Please contact the local
distributors for problem solutions caused by usage. operation, maintenance, etc.
1.2 Safety needing attention
(1) Far away from obstacle and people.
RC aircraft in flights is uncertain of flight speed and status.
which potential risk exists in when flying. Please keep your
iadio controlled aircraft far away from people. high buildings.
highetension line, etc, and avoid operating in rain, storms,
thunder and lightening.
(2) Away from humidity environment
Radio controlled aircraft should be kept away from humidity
and vapor because it is composed of complicated precise
electronic elements and mechanical parts.
(3) Proper operation
Use original spare parts to upgrade, modify or maintain
your equipment in orderto assure its safety. Please operate
your equipment Within the range of functions permitted. It
is forbidden to use out of the safety laws or regulations.
(4) Safety operation
Operate your equipment according to your body status and
flight skills. Fatigue, listlessness and mis-operalion will
increase the possibilities of accidental hazard.
(5) Away from heat sources
The inside of the transmitter is oomposed of precise electronic
components and mechanical pans. Keep it far away form
heat sources and sunshine to avoid distortion, or even
damage Caused by high temperature.
1.3 Attention before flight
(1) Ensure the battery packs of both transmitter and receiver are fully saturated.
(2) Ensure both the throttle stick and the throttle trim of your DEVO F4 stay at the lowest positions before
operation.
DEVD F47 2
oleUenlion
DEVI: F4
Welcome to use the DEVO F4 transmitter
(3) Strictly obey the order of TURN-0N and TURN-OFF before operation. When starting your flight, turn on
your transmitter first, and connect the battery to the aircraft last. When turning off the aircraft, disconnect
the battery first. and turn off your transmitter last. An upset in the order may cause your aircraft out of
control. Cultivate a correct habit of turn-on and turn-off.
(4) Ensure whether the directions and actions of all the servos in your RC aircraft are correct when executing
commands of the transmitter. Using broken servos will result in unforeseen dangers
2 0 Features
2.1 Transmitter DEVO F4
(1) The DEVO F4 adopts 2.4 GHZ Direct Sequence Spread Spectrum (DSSS) technology and features
automatic ID binding and ID assignment. It can also be customizedly set as fixed ID code.
(2) 5.8G real time image transmission.
(3) USB online update makes you always enjoy the latest firmware.
(4) Adiustability of hirfrequency output power enjoys more personality and friendly environment.
(5) Wireless data transmission between two DEVO F4 helps experience the training function.
(6) Up to 15-model data can be saved.
(7) Super large LCD display features direct and convenient setting.
(8) Shape design accords with human engineering and provides comfortable holding.
(9) Both the length and tension of the sticks can be adyustable.
(10) DEVO F4 can be freely sWitched among Modes 1. 2. 3, and 4.
(11) Suitable for4 channel Helicopter/Aeroplane.
2.2 Features of DEVO-RXSD1
(1)Adopts ZAGHZ Direct Sequence Spread Spectrum (DSSS) that features fast reaction and strong anti-
yamming protection.
(2) Double receiving circuits and signal switch automatically effectively assure the stability of receiVing signal.
(3) The Single chip Microco as CPU provides superrstrong analyZing ability.
(4) The Receiver maintains the frequency and the ID memories when its changing a new battery pack With
the transmitter powered on .
(5) It can be customizedly set as fixed ID and automatic ID assignment.
3 0 SpeCI ication
3.1 DEVO F4 transmitter Specification
Encoder ---------------------- Archannel Micro computer system
Frequency 2.4GHZ DSSS
Output power- < 100 mW
Current drain . s 500 mA (100 mW)
Power supply ------------------ 7.4V SOOmAh or SfiBattery 4x1.5V or NiMH 4x1.2V lSOO-ZOOOmAh
Output pulse ->- 1000 , 2000 Ms (‘lSDOMs Neutral)
5.86
4-8 channel
Image Receive
Channel select”
31 Receiver specification
Type ......................... ZAGHz 6 channels
Sensitivity ...................... 105 dbm
Frequency interval . 2 4 M
Weight ‘ . ‘ - 5 g
Dimension ‘ 33X2.0X13.0mm
Receiver Battery --------------- 4.8-6V 1,300mAh
DEVO F47 3
deUenhon
DEVD F41
4.0 De 0 of DEVO F4
4.1 Panel defini‘ion
Welcome to use the DEVO F4 transmitler
Anlenna
ELEV Tnm
ELEV/RUDD Suck , V e THRO/A‘LE Sfick
LCD Screen Shleld
RUDD Tnm
LCD Dwsp‘ay
4.2 Rear definifion
Cover Screw 6
Cover Screw 1
Cover Screw 2
Le“ \amal non-
s‘ipping mock
CoverScrew 5
(£05810 Regulahoh holes for
deeo oulpu Ihrotlle suck (ensmn
Rxgh: la‘eral nonr
shppmg mock
USE SDckeK Aud‘o output
Dwgmal Swghal
iner Connec‘or Convener
socks: (use)
Cover Screw 3
CoverScrew4
(1) Power Connector: inpul DC eta-12V. 1DDOmA; Po‘arity:O—i 9
(2) Digita‘ S‘gnal Converler Sockel (DSC) used for swmulator Night praclice Via computer (You need software
and us dongle which are available In hobby shops), and fortralmng.
DEVO F4 7 4
deUenlion
DEVD F4
Welcome to use the DEVO F4 transmitter
4.3 Wiring Diagram
EIOIIIIE
Elevator Servo
EQlIflE
Ailemri servo
i.. 3:0] lé
Antenna—. 1- -
DEvoeRxsui I I I Throttle servo
Receiver {- - .
m —IEIO]IIE
'(' ' Rudder servo
AnteInna —EQ!IIE
Gear servo
EQJE
AUX1
4.4 Function keys in panel
There are 6 functional keys in the panel of DEVO F4. Below are the details:
(1) EXT. Reset key. Press EXT to exit the main menu.
(2) ENT: Coniirmation key. Press ENT to access the system or the iunction mode.
(3) UP+: Moves cursor up to the forward function item.
(4) DN-: Moves cursor down to the next function item.
(5) R+: Moves cursor up to increase the setting value.
(6) Le. Moves cursor down to decrease the setting value.
5 C l Stick Adjustment
Stick adjustment control has two parts:the stick length and degree of tightness.
5.1 The stick length adjustment
(1) Prolong the stick length: Counter clockWise rotate the stick head until the length you hope. and then counter
clockwise tighten the stick sleeve.
(2) Shorten the slick lenglh' Clockwise rotate the slick sleeve until the length you hope, and then clockWise
tighten the stick head.
5.2 Stick Tension Adjustment
Use a cross screwdriver to ajusl the rear cover screw show as below. Clockwise will increase stick lension
and counter-clockWise reduce it.
Every hole have a screw
to adjust the throttle stick
Stick head
Slick sleeve
DEVI] F4 7 5
deUeniion
—Welcome to use the DEVO F4 transmitter
DEVD PA
Find the tension adjuster spring for left and right hand throttle stick as shown below Using a cross head
screwdriver adjust the screw ringed in red below; clockWise Will increase stick tension and counterclockwise
reduce it. Replace the transmitter rear Cover after Completion.
Control Stick Tension
AdJustment Screw
There is a concealed hook in the face panel of DEVO F4. It will
pop up as you press the hook. The neck strap can be connected
to the hook. The Hook located at the center helps to get optimal
balance of the transmitter.
Neck Strap Eyelet
7.0 Stick Mode Switch
There are total four stick modes from MODE 1 through MODE 4. The left-hand throttle includes MODE 2 and
MODE 4. and the right-hand throttle includes MODE 1 and MODE 3. Below is the sketch map:
M0952 MODE4
Throttle Elevator Throttle Elevator
Rudder4—1—> Aileron+ Ailmn $ Ruddy $
MODE 2 MODE 4
MODE 2 and MODE 4 are listed in left-hand throttle.
MODE1 MODES
Elevator Throttle Elevator Throttle
Rudder+ Aileron+ Aileron 4—i—V Rudder+
MODE 1 MODE 3
MODE 1 and MODES are listed in right-hand throttle.
8 Switches between Ie hand and rig
rottles
Switching between left and rightrhanded throttle modes requires both a MECHANICAL and ELCTRONIC
sWitch. It Will work correctly only after both parts are completed. Please follow the steps below:
DEVD F4 7 B
oIeUenIion
DEVD F4
Welcome to use the DEVO F4 transmitter
8.1 Right-hand throttle switched to left-hand throttle
(1) Mechanical step
Remove the left lateral and right lateral nonrslipping blocks, respectively, remove the 6 screws, and then rear
cover to expose the base plate. The photo below shows the internal views of right and left hand throttle setups.
Using a crossrhead screwdriver loosen and remove, in order, the Linkage Fixed Screw, Screw F, Screw G
and the Throttle Control Spring from the right throttle set, remount the parts removed into the left throttle set
in the corresponding (rotated) positions shown below. Adiust the tension using Screw F to match your preferred
setting. Replace the rear cover.
Linkage Fixed Screw F 6 Linkage Fixed Screw
Throttle Control
Spring
Right throttle set
L t throttle set
(2) The ELECTRONIC step
Press ENT to the Main Menu. Press UP or DN to move the cursor»to point to System Menu, press ENT to
System Menu: Press UP or DN to move the cursor -to point to Stick Mode, press ENT to Stick Mode Selection
Menu; Press UP or DN to move the cursorato point to Mode 2 or Mode 4, press ENT to confirm, press EXT
to exit. All saved model date Will automatically be SWitched to be compatible With Mode 2 or Mode 4.
Stick Mode
Mode 1
—> l> Mode 2
Mode 3
Mode 4
Stick Mode
Mode 1
Mode 2
Mode 3
-' l> Mode 4
Once both the MECHANICAL and ELECTRONIC steps are successfully completed the transmitter is now
ready for normal operation.
8.2 Left-hand throttle switched to right-hand throttle
(1) Mechanical step
Refer to the above “Mechanical swttch" to open the transmitter cover
The photo below shows the internal views of right and left hand throttle setups. Using a cross-head screwdriver
loosen and remove, in order, the Linkage Fixed Screw, Screw F, Screw G and the Throttle Control Spring
from the left throttle set, remount the parts removed into the right throttle set in the corresponding (rotated)
positions shown below. Adjust the tension using Screw F to match your preferred setting. Replace the rear
cover
Linkage Fixed Screw G Linkage Fixed Screw
Throttle Control
Spring
Right throttle set
DEVD F4 77
deUention
DEVD FA
Welcome to use the DEVO F4 transmitter
(2) The data step
Press ENT to the Main Menu. Press UP or SHCK Mode ' SUCK Mode
DN to move the cursorato point to System _. |> Mode 1 Mode 1
Menu, press ENT to System Menu; Press
UP or DN to move the cursoreto point to
Mode 2 Mode 2
Stick Mode, press ENT to Stick Mode Mode 3 —~ D Mode 3
Selection Menu: Press UP or DN to move
the cursorato point to Mode 1 or Mode 3,
press ENT to confirm. press EXT to exit.
All saved model date will automatically be sWitched to be compatible With Mode 1 or Mode 3.
Once both the MECHANICAL and ELECTRONIC steps are successfully completed the transmitter is now
ready for normal operation.
Mode 4 Mode 4
Note: Pay careful attention to the force used when removing, replacing and adjusting the screws. Excessive
force may damage them or the base plate.
9 0 Training func io
Two DEVO F4 transmitters can be made to work together in order to offer a teacher-trainerrunction, meeting
the requirements for a beginner. The setup at training mode is described below'
(1) Model data transmission
First step is to use the DEVO F4‘s wireless data transmission feature to transfer the teacher's main model
data to the trainee‘s DEVO F4 transmitter. This step guarantees that the model data in each transmitter is
identical. Refer to item “2.4 model wireless copy" in the Helicopter section later in this manual. Two DEVO
F4 transmitters are needed torwireless data transmission.
(2) Training connection 00:00 01 H6
Insert the signal Wire from the trainer‘s transmitter into the DSC socket of the
trainees transmitter. Tum on the transmitter and a linkage icon, PCrLink will
be shown on the boot screen.
Insert one end of the signal wire (included) into the DSC socket of the
trainee's transmitter and turn it on. PC-Link will be shown in the trainees
DEVO F4 display (see image right).
linkage icon
Turn on the power of the trainer's DEVO F4. Select the same model as the trainee (as transferred in the
previous section) and briefly fly the aircraft to confirm the settings are good. Turn off the aircraft and turn off
the trainer‘s DEVO F4 power. Insert the other end of the signal Wire into the trainer's DEVO F4 DSC port
and turn on the power once more, T-Ready Will be shown in the trainee's DEVO F4 display (see image left).
00.00 Ell H6
(3) Traniner Function Channel Setup
The trainee can aquire the control part or whole channel operation by setting the trainer's function channel.
Here is the setup:
Trainer 7.4V
Press ENT to the Main Menu. Press UP or DN to move the cursorato point _. Elevator Inhibit
to Function Menu, press ENT to Function Menu; Press UP or UN to move
the cursorato point to Trainer, press ENT to Trainer Function setting; Press Aileron Inhibit
UP or DN to move the cursorato point to the desired setting channel, there Throttle mm)"
are Elevator, Aileron, Throttle, Rudder channels available. Press R+ or L-
to set Active or Inhibit for the choosed Channel. Rudder Inhibit
DEVD F4 7 B
oIeUenIion
DEVD F4
Welcome to use the DEVO F4 transmitter
(4) Training mode usage
Trainer toggle keys is R+ button, as illustration.
00:00 01 H5 T-Work 7.4V On a flight, if the Trainer press the button R+,
t it means the Trainer turn over the command to
the Trainee to operate. Meanwhile, the starting
up picture Will be showing TrWork. The showing
throttle date is the trainee operated. If the Trainer
press the R+ again, it means the trainer retract
the command and operate by the trainer.
10 Customized fixed ID
Using the Fixed ID function allows users to create a unique relationship between transmitter model data and
the corresponding model's receiver. It significantly speeds up the binding process and also prevents mistakenly
flying an aircraft With the incorrect transmitter model selected.
(1) Fixed ID setup
To start the Fixed ID setup it is important that the transmitter and receiver have successfully completed automatic
ID binding process. Once the transmitter and receiver are paired a Fixed ID can be set as described below:
Training switch display
Fixed ID . Fixed ID
Press ENT to the Main Menu. Press UP or
DN to move the cursoreto point to Model _. Status off —> Status On
Menu, press ENT to Model Menu; Press
UP or DN to move the cursorato point to ID Code 228600
Fixed ID. press ENT to the Fixed ID setting
interface.
Press R+ or L to set Status ON, and there is a Random Fixed ID display on the screen. Press DN to move
the cursor A to point to ID Code. press ENT to move the cursor A to point to the first code of the Fixed ID.
Press R+ or L- to change the Code; Press DN to move to next Code. Press ENT after finished setting. there
is an inqury “Are you sure” Press ENT to confirm and execute the binding process. Aflerfinished binding
the display will return to the Model Menu automatically.
Fixed ID . Fixed ID . Fixed ID
Status On Status On Status On
IDCode 228600 ID Code 228600 'DCOde 228600
Matching...
>>>>
Are you sure?
(2) Fixed ID Cancellation lD code clearance key
Before the receiver electrify. press and ctrl the ID clear button, add
3 5V Power source to other input terminal, if the Red indicator is
tWinkle slowly which means cleared ID memory already. then. Loosen
the ID clear button.
Fixed ID . Fixed ID
Refer to the instructions of Fixed ID setting
above to the following interface. Press UP
ID Code 228600 to move the cursor a to point to Status ON.
When Fixed ID Status ON, press R+ or I.-
to change ON to OFF. Press EXT to exit.
—~ Status On —. Status Off
DEVD F47 9
cleUethion
—Welcome to use the DEVO F4 transmitter
DEVD F4
11
Below is some advice on how to install your equipment.
(1) Using 10mm thick foam, wrap the receiver and attach it securely to the aircraft using a cable lie or strong
rubber band. The foam will help protect the receiver
(2) It is suggested to use rubber grommets and copper washers to isolate the receiver from vibrations. Do
not over tighten the screws In order that the grommets are not damaged othenvise vibration absorption
Will be reduced.
(3) When mounting the servos, make sure the servos' bellcranks can move freely over their whole travel range
and ensure the control linkages don't touch or impede the movement of the servos.
(4) ll installing additional switches, please install them far away from the engine exhaust pipe and other high
vibration sources. Ensure all the sWitches move freely over their entire range.
Receiver installation requiremen
(5) Don't wrap the receiverantennas together or make them parallel, horizontal at 90’ will give the best
performance.
0 lnstalla ion reqUIre for battery pac
As shown in the figure, open the battery cover and take out the
battery box. Put the 4 cells NiMH 1.2V tSOO-ZOOOmAh/5# battery
4x1.5V/7.4V SDDmAh Lipo battery into the fool-proofing plug
correspondingly. Please check to make sure the polarities are correct.
1 Power has root lu
Fool-proofing must insen correspondingly when battery pack connect . p p g
to radio, see below-
a . _
,_.
Battery box loolrprool plug
Anode ot the batteri 7 Cathode of the batter
Cathode ot the batteri iAnode ol the batter
Warning: 1. Don‘t put the polarities of batteries in the opposite directions.
2. Please use the orignal battery pack and charger(0ptional parts).
DEVD F4 710
Part two
Helicopter
(JeUen ion
DEVC) F4
All the functional settings, which are relative to the
operation system of DEVO F4 itself, are fully integrated
in System Menu. They include Display, Buzzer, vibrator,
Video Select, Stick Mode. Stick Direction. Stick calibration,
and About.
Setup your DEVO F4 transmitter for the best helicopter
performance with the following sections. Included are
specific functions for rotor-craft features. Throttle curves,
Pitch curves and Cyclic response are covered below.
cleUethion
DEVD F4
This section describes the settings which are specific to the operation of the DEVO F4 itself. Settings for Display,
Buzzer, Vibrator, Video Select, Stick Mode, Stick Direction, Stick Calibration and About can be accessed via
the System Menu.
Welcome to use the DEVO F4 transmitter
Below is the boot screen of helicopter:
Helicopter Type display
Model No. display Output Power display
Timer display
Battery charge indicator
Throttle level display
Aileron trim display
Rudder trim display Throttle trim display
Elevatortrim display
1.1 Display
Backlight intensity: the backllght intensity is adjustable using the UP or DN button. Power consumption Will
be increased when intensity is high and battery life will be reduced.
Settlng- Display 7.4V
Press ENT to the Main Menu. Press UP at UN to move the cursorato point
to System Menu. press ENT to System Menu. Press UP or DN to move
the cursorato point to Display, press ENT to the Lightness setting interlace
and use R or L to change the setting as desired.
Press EXT to exit.
—- Lightness
5/10
1.2 Buzzer setting
(1) Status Press ENT to the Main Menu. Press UP or DN to move the cursorato point to System Menu, press
ENT to System Menu; Press UP or DN
to move the cursorato point to Buzzer, . Buzzer 7.4V
press ENT to the Buzzer setting
interlace. And then press UP or UN to _’ Status 0"
move the cursorato point to the Status, Throttle Stick
press R or L to toggle between 0N and Inhibit
OFF settings. ON means start the
Buzzer while OFF means the Inhibit. Tone 1/10
(2) Throttle stick. With the “Status" item on, the option THSTK can be set to ON or OFF. If the Throttle Stick
setting is ON/Active, a musical scale will be heated when moving the throttle stick. The position of the
throttle stick can bejudged by listening to the change in musical tone. Setting OFF, turns off the sounds.
Buzzer 7.4V Buzzer 7.4V Setting:
With the “Status” item on, press DN to
Status On Status On move the cursordto point to the “Throttle
a Throttle Stick a Throttle Stick SW"- Use 3 WU“ Chénge ”‘9 dismay
Inhibit Active between Inhibit and Active. Active means
tones will be played, Inhibit means there
Tone 1/10 Tone 1/10 will be no tones played.
DEVD F4712

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