Kondo Kagaku T39EX2 Radio control transmitter User Manual EX 2 manual En 0530

Kondo Kagaku Co., Ltd. Radio control transmitter EX 2 manual En 0530

Contents

06_3_Users_Manual_rev1

MODEL SEL セレクト
MODEL モデル
MODEL NAME ネーム
RESET リセット
COPY コピー   MDL01   TO MDL02
ABCDEFGH
ABCDEFGH
MDL01
MODEL SEL セレクト
MODEL モデル
MODEL NAME ネーム
RESET リセット
COPY コピー   MDL01   TO MDL02
ABCDEFGH
ABCDEFGH
MDL01
MODEL SEL セレクト
MODEL モデル
MODEL NAME ネーム
RESET リセット
COPY コピー    
MDL01   TO
MDL2
MDL01
ABCDEFGH
ABCDEFGH
29
FUNCTION
Model menu


▶ MODEL SEL　
　󰮏
▶ MODEL NAME　
　
▶ MODEL COPY　
　
▶ MODEL RESET　
　
󰮏





▶ MODEL SEL

P


󰮏





󰮏󰮏










P


󰮏



▶ MODEL NAME　



P



MODEL SEL セレクト
MODEL モデル
MODEL NAME ネーム
RESET リセット
COPY コピー MDL01 to
MDL01
ABCDEFGH
ABCDEFGH
MDL02
MODEL モデル
MDL01
ABCDEFGH
ABCDEFGH
MDL02
MODEL01
MODEL02
COPY OK? TO
MODEL SEL セレクト
MODEL モデル
MODEL NAME ネーム
COPY コピー MDL01 to
MDL01
ABCDEFGH
ABCDEFGH
MDL02
RESET リセット
MODEL モデル
MDL01
ABCDEFGH
ABCDEFGH
MDL02
TO
RESET OK?
30
▶ MODEL COPY　 ▶ MODEL RESET　
󰮏




  










  



 



P









P
MODEL　

31
TIMER タイマー
001   00 02 20
LAPHISTORY ラップキロク
002   00 05 51
003   00 05 09
004   00 04 72
005   00 02 70
TTL   00 20 25
TIMER タイマー
▶ TRGSTART　Trigger Start
▶ ALARM　
▶ LAP HISTORY　
TIMER Menu
▶ TRGSTART Trigger Start
　

▶ LAP HISTORY　
　
▶ ALARM　
　
　ALARM STOP　
　
　
　P.ALM　
　

　NAVI　
　
　START/STOP　
　

　LAP　
　












  







 
 


  




  

 

  



  


P

P
Only the last recorded lap times may be checked and
previously recorded results will not be saved.
(Even if the transmitter is switched off, the last
recorded times will remain in the memory.)
  

32
ET 2：T： TRIM
ET 3：T:BRAKE
ET 4：S:TRAVEL
ET 5：OFF
BT 1：OFF T：H IPO INT
T：TR IM
OFF
S：TR IM
S：TR AVEL
ET 1：S：TRIM
S：FEEL
KEYSET キーセッテイ




 

設定機能


 

 
 



󰮏
󰮏 


 


 

 


  
  
  
  
  
  
  
  
  
  
  
  
ET1 〜 5
BT1
KEYSET　Key setting



ET1
ET2
ET4
ET5
ET3
BT1
BT1
33
START : POS1
３CH MODE : 2WAY
KEY : OFF
+ー
POS1 : 0
POS2 : 100
３CH MODE
3・4CH
４CH MODE
GYRO
TWIN
４WS
AMP
T-MIX
OFF
2WAY
3WAY
5WAY
ANLOG
５WAY
SET
２WAY
SET
3・4CH　3・4ch Menu





P
▶ 2WAY MODE




  

  

  





▶ MODE
　
　
　
　
　
▶ SET
　
　
　
　
　
　



START : POS1
3CH MODE : 3WAY
KEY : ET3
SET
+ー
POS1 : -100
POS2 :  0
POS3 : 100
▶ 3WAY MODE







  

  

  

  

34



  

  

  

  

  

  

START : POS1
3CH MODE : 5WAY
KEY : ET3
SET
+ー
POS1 : -100
POS2 : - 50
POS3 :   0
POS4 :  50
POS5 : 100
▶ 5WAY MODE














3・4CH　3・4ch Menu
KEY    : ET3
3CH MODE : ANALOG
REVERSE : NORM
+ー
LOW : -100
CEN :   0
HIGH : 100
STEP   : 5
100 Steps 100 Steps
2 Steps2 Steps
Interval Position
Maximum
High Angle
High Position
Movement Range
Center
Maximum
Low Angle
Low Position
▶ ANALOG　MODE
▶ GYRO MODE




  





 


 


  


 









P



P


P
Example）


The functions which may be set are both 3CH and 4CH.
When the 3ch/4ch mode is changed from GYRO mode
to another mode or OFF, the 3ch mode will return to the
setting for (OFF).
Please prepare the gyro system (ex. KR-212FHG)
separately. The gyro e󰮏ect is not provided only in the
main system of transmitter.
35
3・4CH　3・4ch Menu
LEFT −ST RIGHT ー ST
NORM
L・SPEED 100％
L・RIGHT 70％
（１CH） R・LEFT  70％
R・SPEED 100％
R・RIGHT 70％
L・LEFT  70％
L・TRIM  0 R・TRIM   0
3CH MODE ： TWIN SERVO
->KEY:OFF
TRVL 100
RIGHT 70
LEFT 70
CENTER 0
REVERSE NORM
MODE NORMAL
->KEY:OFF
->KEY:OFF
3CH MODE ： ４WS
▶ TWIN SERVO MODE ▶ 4WS










  
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3・4CH　3・4ch Menu
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3CH MODE ： AMP
ET MODE SET
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
  



 


  




    


    


    

    

    


  














 











P
P
P
P




P
On glow engine cars, an overly high setting value will
increase load on the servo and lead to it being damaged.
Check carefully while adjusting.
On glow engine cars, an overly high setting value will
increase load on the servo and lead to it being damaged.
Check carefully while adjusting.
On electric cars, a setting value that is too small
may cause problems with the ESC settings. Make
adjustments starting from the default setting (100).
On electric cars, a setting value that is too small
may cause problems with the ESC settings. Make
adjustments starting from the default setting (100).
Brake will not operate if the value is set to 0.
Brake will not operate if the value is set to 0.

37
3・4CH　3・4ch Menu
->KEY:OFF
STEER 0
DELAY 0
CENTER 0
HIPOINT  100
ON/OFF ON
BRAKE   100     
->KEY:OFF
->KEY:OFF >>>
->KEY:OFF
->KEY:OFF
->KEY:OFF
3CH MODE ： T-MIX
3CH MODE : T-MIX
FOWARD CURVE:
＜＜＜
REVERSE：NORM
0
BRAKE CURVE: 0%
%
▶ T-MIX　Throttle Mixing MODE







  


  

  




  

  




    
   
   
   
   
   

  
  












P
These setting must be set for both front right brake
(3CH) and front left brake (4CH).
Use of Throttle Mixing Steering may increase load on
the servo and cause increased wear or damage. Check
the servo while adjusting.
38
LEFT ﾋﾀﾞﾘ
RIGHTﾐｷﾞ
STEER AUTO BALANCE
SET
STEER AUTO TRIM
ｽﾃｱﾘﾝｸﾞｵｰﾄﾄﾘﾑ SET
SET
ｽﾃｱﾘﾝｸﾞ
ｵｰﾄﾊﾞﾗﾝｽ
TRIMSET トリムセット
▶
STEER AUTO TRIM　
▶
STEER AUTO BALANCE　 LEFT
▶
STEER AUTO BALANCE　 RIGHT


























󰒄 

 

󰒅 



󰒄 

   

󰒅

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
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󰒄 



󰒅 
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




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




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




P
TRIM SET　
39
DISPLAY ガメン
CONTRAST ノウド
LIGHTMODE
LIGHTTIME ライトタイム
4
5
バックライト KEY-ON
DRY
LIPO
ｶﾝﾃﾞﾝﾁ
ﾘﾎﾟ
NI-MH
ﾆｯｹﾙ
LIFe
ﾘﾌｪ
BATTERY バッテリー
▶ DISPLAY　MENU
▶ BATTERY　






Change Power Management After
Switching Battery Type!







P
  




When setting a battery type by mistake,
the warning message can be canceled by
pushing and holding the BACK key to display
the initial screen. Please set it to right
battery again.
P
P
SYSTEM　MENU

  



















  

󰮏

40
BATTERY WARNING
LOW VOLTAGE
EXIT >> KEY ON
BATTERY ALARM
LOW VOLTAGE
EXIT >> POWER OFF
▶ Battery Level Warning
! WARNING !　Warning Display
   

   

 
󰮏
  
  
    

41
SPUR GEAR
PINIONGEAR
ｽﾊﾟｰ
TRANSRATIO
/ﾋﾟﾆｵﾝ
x2ｼﾞｹﾞﾝｿｸ
30
2.00
110
RATIO
FINAL
ｷﾞﾔﾋ
7.333
CULCULATOR ケイサンキ
BUZZER TONE
ﾊﾟﾀｰﾝ
ﾎﾞﾘｭｰﾑ
1
5
2
BUZZER PATTERN
ｵﾝﾃｲ
BUZZER VOLUME
ＳＯＵＮＤ サウンド
▶ CALCULATOR
▶ SOUND　
▶ VR INFORMATION




󰮏







SYSTEM　MENU

  
  
  

  

  

  





ST- LEFT
2078
2
ﾋﾀﾞﾘ
RIGHT
ﾐｷﾞ
NUT
ｾﾝﾀｰ
TH- HI
ｾﾞﾝｼﾝ
LOW
ﾌﾞﾚｰｷ
NUT
ｾﾝﾀｰ 2075
2072
OK?
YES
2198
2204
2194
VR INFOMATION VRｲﾝﾌｫﾒｰｼｮﾝ
ST- LEFT
3313
2
ﾋﾀﾞﾘ
RIGHT
ﾐｷﾞ
NUT
ｾﾝﾀｰ
TH- HI
ｾﾞﾝｼﾝ
LOW
ﾌﾞﾚｰｷ
NUT
ｾﾝﾀｰ 2075
1463
OK?
YES
2198
3949
487
VR INFOMATION VRｲﾝﾌｫﾒｰｼｮﾝ
Right MAXLeft MAX
Hold
Full Throttle Hold
Full Brake

 
 
 󰮏

 󰮏

 󰮏






















42
KEYSPEED
ｷｰｿｸﾄﾞ 3
MENUSPEED
ﾒﾆｭｰｿｸﾄﾞ 3
KEYSPEED ｷｰｿｸﾄﾞ
▶ KEYSPEED　
▶
OPERATION ALARM　




SYSTEM　MENU

  

  






 
󰮏


P
43
L 70％
N
R70%
ST TRAVEL：100
ST TRAVEL トラベル
STEERING
TRAVEL　

▶ ST TRAVEL　
　
▶ L（BALANCE）　
　
▶ R（BALANCE）
　


▶ ST TRAVEL Steering Travel




P





  


  

  

▶
ST BALANCE L R　Steering BalanceL R


P



󰒄
󰒅

󰒆

󰒇

󰒈

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Steering balance can be adjusted by using
the steering wheel and ET key!




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44
ST SUBT R I M
ST TRIM   ： 0
ﾄﾘﾑ
ｻﾌﾞﾄﾘﾑ
ST TRIMRATE
ﾄﾘﾑﾚｰﾄ ： 5
： 0
ST TRIM トリム
TRIM　MENU


▶ ST TRIM　Steering Trim
　
▶ ST SUBTRIM　Steering Subtrim
　
▶ ST TRIMRATE　Steering trim rate
　



▶ ST TRIM　
▶
ST SUBTRIM　
▶
ST TRIMRATE　


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




 



    


    


  












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


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   
󰮏

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

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󰮏
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



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45
ST TURN   100
%
ST RETURN 100
%
ﾀｰﾝｽﾋﾟｰﾄﾞ
ﾘﾀｰﾝｽﾋﾟｰﾄﾞ
ST SPEED スピード
ST SPEED　Steering SPEED

▶ ST TURN　Steering Turn Speed
　
▶ ST RETURN　Steering Return Speed
　
▶
ST TURN　Steering Turn Speed
▶
ST RETURN　Steering Return Speed







  


  







P



P


P


P
Stick Movement
Servo Movement Angle
At +50
At 0
Stick Movement
Servo Movement Angle
At +100
At −100
At 0
46
CURVE
%
PUNCH
%
ｶｰﾌﾞ
ﾊﾟﾝﾁ
0
０
N
L R
ST DYNAMICS ダイナミクス
DYNAMC　Steering Dynamics

▶ CURVE　Steering Curve
　

▶ PUNCH　Steering Punch
　

▶
CURVE　Steering Curve
▶ PUNCH　Steering Punch







    


  









P


P

󰮏
󰮏
P


P
󰮏 


P


󰮏󰮏
P
47
ST FEEL
TH FEEL
ｽﾃｱﾘﾝｸﾞﾌｨｰﾙ 0
B
F
ｽﾛｯﾄﾙ ﾌｨｰﾙ
0
0
FEEL フィール
ST REVERSE
TH REVERSE
ｽﾃｱﾘﾝｸﾞﾘﾊﾞｰｽ
NORM
ｽﾛｯﾄﾙ ﾘﾊﾞｰｽ
NORM
REVERSE リバース
FEEL　Steering feel MENU REVERSE　Steering Reverse


▶ ST FEEL　Steering Feeling
　
▶ TH FEEL F　Throttle feel F
　
▶ TH FEEL B　Throttle feel B
　
▶
ST FEEL　Steering Feel
▶
ST REVERSE　Steering reverse




    






   



P


48
N
B100%
TH TRAVEL
F 100 ％
TH TRAVEL トラベル
THROTTLE
TRAVEL　Throttle Travel

▶ TH TRAVEL F　Throttle Travel F
　

▶ TH TRAVEL B　Throttle Travel B
　


▶
TH TRAVEL　F　Throttle Travel F

P



P



P



P






  


  

▶
TH TRAVEL　B　Throttle Travel B

P



P

 

P



P
49
TH SUBT R I M 
TH TRIM   ： 0
ﾄﾘﾑ
ｻﾌﾞﾄﾘﾑ
： 0
TH TR I MRAT E 
ﾄﾘﾑﾚｰﾄ
： 5
TH TRIM トリム
TRIM　Throttle Trim

▶ TH TRIM　Throttle Trim
　
▶ TH SUBTRIM　Throttle Subtrim
　
▶ TH TRIMRATE　Throttle Trimrate
　



▶
TH TRIM　Throttle Trim


P


P







    


    


  

▶
TH SUBTRIM　
Throttle Subtrim
TH TRIMRATE　Throttle Trimrate





P
󰮏





P






   
󰮏

P
P
P






50
TH TURN   100
%
TH RETURN 100
%
ﾀｰﾝｽﾋﾟｰﾄﾞ
ﾘﾀｰﾝｽﾋﾟｰﾄﾞ
TH SPEED スピード
TH SPEED　Throttle Speed

▶ TH TURN　Throttle Turn Speed
　

▶ TH RETURN　Throttle Return Speed
　




 


  


  

▶
TH TURN　Throttle Turn Speed
TH RETURN　Throttle Return Speed





P
P


P



P



󰮏



󰮏
Quick
Mild
Stick Movement
Servo Movement Angle
At +100
At −100
At 0
Stick Movement
Servo Movement Angle
At 80
At 50
At 0
51
CURVE
%
PUNCH
%
ｶｰﾌﾞF
ﾊﾟﾝﾁF 
0
０N
F B
ｶｰﾌﾞB
ﾊﾟﾝﾁB 
%
０
%
０
TH DYNAMICS ダイナミクス
DYNAMC　Throttle Dynamics

▶ CURVE F　Throttle Curve Forward
　

▶ CURVE B　Throttle Curve Brake
　

▶ PUNCH F　Throttle punch Forward
　

▶ PUNCH B　Throttle punch Brake
　








    

    


  

  

▶ CURVE　Steering Curve
▶ PUNCH　Throttle Punch







 󰮏  
󰮏








P
P
P
P
P
P
52
ST FEEL
TH FEEL
ｽﾃｱﾘﾝｸﾞﾌｨｰﾙ 0
B
F
ｽﾛｯﾄﾙ ﾌｨｰﾙ
0
0
FEEL フィール
FEEL　Throttle feel MENU

▶ ST FEEL　Steering Feeling
　
▶ TH FEEL F　Throttle feel F
　
▶ TH FEEL B　Throttle feel B
　


    

    

▶ TH FEEL　Throttle feel


P
53
KEY
キー
0FF
BRAKE
ﾌﾞﾚｰｷ
１００
STTRAVEL
STﾄﾗﾍﾞﾙ
１００
OVERRIDE ｵｰﾊﾞｰﾗｲﾄﾞ
OVERRIDE　Throttle Override REVERSE　Throttle Reverse



▶ KEY　キー
　

▶ BRAKE　ブレーキ
　
▶ ST TRAVEL　ステアリングトラベル
　


  

  

  



󰮏





󰮏



P
P






[OR] Display on the Function Monitor!




P
ST REVERSE
TH REVERSE
ｽﾃｱﾘﾝｸﾞﾘﾊﾞｰｽ
NORM
ｽﾛｯﾄﾙ ﾘﾊﾞｰｽ
NORM
REVERSE リバース
▶
TH REVERSE　Throttle reverse













54
ACCEL
ABS
WIDTH
0FF
N
F B
CYCLE
ＯＦＦ
１５
WIDTH
CYCLE
１５
%
%
CYCLE サイクル
CYCLE　Throttle Cycle

▶ ACCEL　Throttle Acceleration
　
▶ ABS
　






  

  






󰮏



  

  

▶ ACCEL　Throttle Acceleration
▶ ABS
[CYC] Display on the Function Monitor!




[CYC] Display on the Function Monitor!













󰮏








P
P
P
P
P
P
P
P
P
P
  


55
KEY
ﾎﾟｼﾞｼｮﾝ
キー
0FF
N
F B
TRG.P
１００
FORWARD
ﾊﾟﾜｰ
５
%
%
AUTOSTART オートスタート
ATSTRT　Throttle Auto-Start



󰒄
󰒅 
󰒆




  

  

  

[AUT] Display on the Function Monitor!

   
   





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

󰮏

56
KEY
ﾎﾞﾀﾝ
キー
0FF
BUTTON
ＴＧＬＥ
MODE
ﾓｰﾄﾞ
N . BRK
%
OFFSET
ｵﾌｾｯﾄ
OFFSETKEY
ｵﾌｾｯﾄｷｰ
OFF
OFF
OFFSET オフセット
OFFSET　Throttle OFFSET
󰮏





󰮏





  

    



  

  



[OFS] Display on the Function Monitor!

     





P
P
󰮏


󰮏






▶ OFFSET　Throttle OFFSET
　󰮏
▶ MODE　OFFSET MODE
　
▶ OFFSETKEY　Throttle OFSET KEY
　
󰮏
▶ KEY　
　

▶ BUTTON　
　




A radio frequency range which is higher than previous ones such as 27MHz and 40MHz.
However, this also means it is also more direct and signal transmission may be difficult if there
are interfering objects between the transmitter and receiver.
A feature which changes the steering angle of all four wheels according to the driving
condition to enable greater stability.
A servo which uses a separate power source for its motor. In the case of electric R/C cars, KO
Propo's unique system sees the servo draw power from the 7.2V battery used for running the
car.
One of the radio frequency ranges used for the R/C hobby. 12 bands exist for both
ground-based and airborne R/C models.
One of the radio frequency ranges used for the R/C hobby. 8 bands and 5 bands are assigned
for use with ground-based and airborne R/C models respectively.
A battery charger which plugs into the standard 100V wall socket (in Japan). It often requires
charging times of several hours or more.
A buzzer sound emitted by the transmitter. It may be used as a warning notification, etc.
See ESC.
A type of servo which uses analog-type integrated circuits (IC).
Since LCDs do not generate their own light and are difficult to see in dark places, this light is
placed beneath it to illuminate the display.
Another word for radio frequency. This can be set with frequency crystals and different crystals
can dictate the frequencies used in a certain frequency range.
An item which indicates to others the frequency that a particular user is using.
The repeated action of applying and releasing the brakes.
A device which mixes air and fuel in an engine and governs engine RPM.
A trim which only adjusts the position of neutral without disturbing the overall range of travel.
Refers to the number of servos, etc. which can be controlled by a transmitter or their individual
signal numbers.
A device which is used to engage/disengage an engine's drive shaft with the transmission.
An electric circuit contact unit which can be connected/disconnected.
The core of a computer which performs digital calculations for various uses. Also sometimes
called an MPU.
A device which sets the frequency used by a transmitter. 27MHz and 40MHz systems require
crystals for changing frequencies while DSSS and FHSS 2.4GHz systems do not.
A marker on the display which indicates the position in the text which can be controlled at
that time.
A process which returns to the beginning and repeats itself.
A module containing additional memory which may be used to increase the amount of model
memory.
A battery charger which uses a 12V battery or other stable 12V power source.
Acronym for Direct Digital System. Previous transmitters transmitted an analog signal, but
transmitters such as Eurus and EX-1, which use DDS, transmit a digital signal to enable lag-free,
direct control.
An area in which transmitter wheel or trigger movement does not result in servo operation. It
could be caused by worn out components and may be resolved using VRADJ.
When an operation is slow, or has been slowed.
A type of servo which uses digital-type integrated circuits (IC).
A device which forcibly discharges remaining electricity from batteries such as Ni-Cd.
Acronym for Direct Sequence Spread Spectrum. It is a type of spread spectrum transmission
system which uses the 2.4GHz band.
A ratio between two operations.
A type of memory in which stored data is not deleted when the power is turned off. This
product features this type of memory.
An acronym for Electronic Speed Controller, which controls the speed of the motor on an
electric-powered R/C car.
An acronym for Electric Trim. Button Trim is similarly shortened as BT.
A device which sets the servo horn to a predetermined position to prevent the car from going
out of control when signal interference is experienced.
A high-end servo in which the motor features field-effect transistors as opposed to bipolar
transistors.
Acronym for Frequency-Hopping Spread Spectrum. Like DSSS, it is a type of spread spectrum
transmission system.
A range of radio wave frequencies such as 27MHz, 40MHz, 2.4GHz, etc.
An ESC which utilizes a high frequency to control the motor. Nearly all current ESCs are high
frequency types, but older ESCs which are not also exist. There are ESCs to match either
brushed or brushless motors.
This system is unique to KO Propo and enables two-way communication with a PC. By using
the Interface Kit (sold separately), the transmitter's internal memory data may be edited on a
PC.
A global communications network which connects smaller networks made up of multiple PCs.
This network enables the release of information via websites around the world,
communication via E-mail, etc.
A type of rotating dial which has no stops. Each click of the dial equates to a one point
adjustment to the data to be modified and it is convenient for making large adjustments at
one time.
Acronym for Liquid Crystal Display. The screen is used to display letters, numbers, etc.
Acronym for Light Emitting Diode. It is a type of semi-conductor which uses electricity to
generate light.
A component which connects the servo to another part of the car chassis.
A type of battery which is quick to charge and is good for repeated recharges. They are also
less susceptible to natural discharging and are easy to manage, making them safer compared
to other types of lithium batteries.
A type of lithium battery which is lightweight and available in various sizes. They are equipped
with balance connectors since there is a risk of fire/explosion if they are overcharged.
A unit of frequency. 1000 Hertz (Hz) = 1 Kilohertz (kHz), 1000 kHz = 1 MHz.
A term which refers to a location where information is temporarily stored (on a PC for
example). Transmitters feature non-volatile memory where the stored information is not
erased when power is turned off (refer to EEPROM).
A feature which combines the signals for multiple operations or effects into a more efficient
output signal.
A function which checks the operation of each channel.
The position of the transmitter controls when they are not operated, or the position of the
servo horn at that time.
A feature where braking is applied when the throttle is returned from forward acceleration to
neutral position. Also called drag brake.
A type of battery which can be recharged for repeated use. Other types of rechargeable
batteries include Ni-MH and Li-ion.
Compared to Ni-Cd batteries, Ni-MH batteries have a larger capacity. They are more
environmentally-friendly since it does not contain Cadmium, but they are also more
susceptible to damage from overdischarging.
Electrical interference. Since it is a type of frequency, it could cause the receiver to operate in
error.
When a high-priority (1CH / 2CH) function setting is switched to a low-priority one.
The act of writing a 2.4GHz transmitter's ID into a receiver so that the receiver only chooses to
receive that transmitter's signals. This must be done once before a transmitter is used.
An adapter used to connect a transmitter to a PC to enable the adjustment of the former's
settings on the latter.
The act of specifying a setting position in advance.
Japanese language abbreviation of proportional. Refers to an R/C transmitter or the
transmitter/receiver combination.
A rod-shaped linkage.
A charger which could recharge Ni-Cd, Ni-MH, etc. batteries in a short amount of time.
A tray/deck on an R/C car chassis on which the receiver servo, etc. are installed.
A device which receives radio signals from the transmitter and passes them on to the servo
and ESC. Use of the same type of signal as the transmitter is required.
A circuit which stabilizes the input voltage to the level of the required voltage.
Returning the settings to the original preset condition.
The time between a transmitter input and a receiver reaction.
A component which generates and transmits radio frequencies. They exist in 27MHz, 40MHz,
2.4GHz (DSSS), and 2.4GHz (FHSS) types, with some transmitters allowing modules to be
interchanged.
A rubber component attached to the servo case ears which protects the servo from vibrations.
A device which translates the transmitter's radio signals into mechanical rotational movement.
A horn which features an internal shock absorber. This is included in the kit.
A list which describes the makeup, performance, etc. of a piece of R/C equipment.
Another word for universal. Due to the offset integrated into the output shaft's groove and
the horn's hole, this will precisely match their positions when spun.
Adjusts the overall steering angle range.
※Refer to Trim and Sub Trim Usage
A repeated action between two set points.
A measure of the force at work in the rotating shafts of motors, servos, etc.
A device which sends out radio waves to a receiver linked to servos, ESCs, etc. to control an
R/C model.
The angle/amount of servo horn movement.
A mechanism on a transmitter which looks like a gun trigger, the operation of which controls
the throttle.
A mechanism which adjusts the neutral position of each channel.
Acronym for Variable Resistor. An electrical component which senses the position of the
steering, throttle, etc.
Places on the internet on which information is disseminated. They are accessed via PC
software called web browsers. Some websites are also known as homepages.
A mechanism on a transmitter which is rotated left and right to control steering.
The range within which the ABS or throttle operates.
2.4GHz
4WS
7.2V Servo
27MHz
40MHz
AC Charger
Alarm
Amp
Analog Servo
Backlight
Band
Band ID Tag
Brake Pumping
Carburetor
Center Trim
Channel
Clutch
Connector
CPU
Crystal
Cursor
Cycle
Databank
DC Charger
DDS
Dead Zone
Delay
Digital Servo
Discharger
DSSS
Duty Cycle
EEPROM
ESC
ET
Fail-Safe Adapter
FET Servo
FHSS
High Frequency ESC
Frequency Range
ICS (Interactive
Communication System)
Internet
Jog Dial
LCD
LED
Linkage
Lithium-Ferrite (Li-Fe)
Battery
Lithium-Polymer (Li-Po)
Battery
Megahertz (MHz)
Memory
Mixing
Monitor
Neutral
Neutral Brake
Ni-Cd
Ni-MH
Noise
Override
Pairing
PC Interface
Preset
Propo
Pushrod
Quick Recharger
R/C Equipment Tray
Receiver (RX)
Regulator
Reset
Response
RF Module
Rubber Grommet
Servo
Servo Saver Horn
Spec List
Spline
Sub Trim
Swing
Torque
Transmitter (TX)
Travel
Trigger
Trim
VR
Website
Wheel
Width
57
■ Glossary
This section explains terms which appear in this instruction manual as well as terms which are
common in the radio control hobby.
A radio frequency range which is higher than previous ones such as 27MHz and 40MHz.
However, this also means it is also more direct and signal transmission may be difficult if there
are interfering objects between the transmitter and receiver.
A feature which changes the steering angle of all four wheels according to the driving
condition to enable greater stability.
A servo which uses a separate power source for its motor. In the case of electric R/C cars, KO
Propo's unique system sees the servo draw power from the 7.2V battery used for running the
car.
One of the radio frequency ranges used for the R/C hobby. 12 bands exist for both
ground-based and airborne R/C models.
One of the radio frequency ranges used for the R/C hobby. 8 bands and 5 bands are assigned
for use with ground-based and airborne R/C models respectively.
A battery charger which plugs into the standard 100V wall socket (in Japan). It often requires
charging times of several hours or more.
A buzzer sound emitted by the transmitter. It may be used as a warning notification, etc.
See ESC.
A type of servo which uses analog-type integrated circuits (IC).
Since LCDs do not generate their own light and are difficult to see in dark places, this light is
placed beneath it to illuminate the display.
Another word for radio frequency. This can be set with frequency crystals and different crystals
can dictate the frequencies used in a certain frequency range.
An item which indicates to others the frequency that a particular user is using.
The repeated action of applying and releasing the brakes.
A device which mixes air and fuel in an engine and governs engine RPM.
A trim which only adjusts the position of neutral without disturbing the overall range of travel.
Refers to the number of servos, etc. which can be controlled by a transmitter or their individual
signal numbers.
A device which is used to engage/disengage an engine's drive shaft with the transmission.
An electric circuit contact unit which can be connected/disconnected.
The core of a computer which performs digital calculations for various uses. Also sometimes
called an MPU.
A device which sets the frequency used by a transmitter. 27MHz and 40MHz systems require
crystals for changing frequencies while DSSS and FHSS 2.4GHz systems do not.
A marker on the display which indicates the position in the text which can be controlled at
that time.
A process which returns to the beginning and repeats itself.
A module containing additional memory which may be used to increase the amount of model
memory.
A battery charger which uses a 12V battery or other stable 12V power source.
Acronym for Direct Digital System. Previous transmitters transmitted an analog signal, but
transmitters such as Eurus and EX-1, which use DDS, transmit a digital signal to enable lag-free,
direct control.
An area in which transmitter wheel or trigger movement does not result in servo operation. It
could be caused by worn out components and may be resolved using VRADJ.
When an operation is slow, or has been slowed.
A type of servo which uses digital-type integrated circuits (IC).
A device which forcibly discharges remaining electricity from batteries such as Ni-Cd.
Acronym for Direct Sequence Spread Spectrum. It is a type of spread spectrum transmission
system which uses the 2.4GHz band.
A ratio between two operations.
A type of memory in which stored data is not deleted when the power is turned off. This
product features this type of memory.
An acronym for Electronic Speed Controller, which controls the speed of the motor on an
electric-powered R/C car.
An acronym for Electric Trim. Button Trim is similarly shortened as BT.
A device which sets the servo horn to a predetermined position to prevent the car from going
out of control when signal interference is experienced.
A high-end servo in which the motor features field-effect transistors as opposed to bipolar
transistors.
Acronym for Frequency-Hopping Spread Spectrum. Like DSSS, it is a type of spread spectrum
transmission system.
A range of radio wave frequencies such as 27MHz, 40MHz, 2.4GHz, etc.
An ESC which utilizes a high frequency to control the motor. Nearly all current ESCs are high
frequency types, but older ESCs which are not also exist. There are ESCs to match either
brushed or brushless motors.
This system is unique to KO Propo and enables two-way communication with a PC. By using
the Interface Kit (sold separately), the transmitter's internal memory data may be edited on a
PC.
A global communications network which connects smaller networks made up of multiple PCs.
This network enables the release of information via websites around the world,
communication via E-mail, etc.
A type of rotating dial which has no stops. Each click of the dial equates to a one point
adjustment to the data to be modified and it is convenient for making large adjustments at
one time.
Acronym for Liquid Crystal Display. The screen is used to display letters, numbers, etc.
Acronym for Light Emitting Diode. It is a type of semi-conductor which uses electricity to
generate light.
A component which connects the servo to another part of the car chassis.
A type of battery which is quick to charge and is good for repeated recharges. They are also
less susceptible to natural discharging and are easy to manage, making them safer compared
to other types of lithium batteries.
A type of lithium battery which is lightweight and available in various sizes. They are equipped
with balance connectors since there is a risk of fire/explosion if they are overcharged.
A unit of frequency. 1000 Hertz (Hz) = 1 Kilohertz (kHz), 1000 kHz = 1 MHz.
A term which refers to a location where information is temporarily stored (on a PC for
example). Transmitters feature non-volatile memory where the stored information is not
erased when power is turned off (refer to EEPROM).
A feature which combines the signals for multiple operations or effects into a more efficient
output signal.
A function which checks the operation of each channel.
The position of the transmitter controls when they are not operated, or the position of the
servo horn at that time.
A feature where braking is applied when the throttle is returned from forward acceleration to
neutral position. Also called drag brake.
A type of battery which can be recharged for repeated use. Other types of rechargeable
batteries include Ni-MH and Li-ion.
Compared to Ni-Cd batteries, Ni-MH batteries have a larger capacity. They are more
environmentally-friendly since it does not contain Cadmium, but they are also more
susceptible to damage from overdischarging.
Electrical interference. Since it is a type of frequency, it could cause the receiver to operate in
error.
When a high-priority (1CH / 2CH) function setting is switched to a low-priority one.
The act of writing a 2.4GHz transmitter's ID into a receiver so that the receiver only chooses to
receive that transmitter's signals. This must be done once before a transmitter is used.
An adapter used to connect a transmitter to a PC to enable the adjustment of the former's
settings on the latter.
The act of specifying a setting position in advance.
Japanese language abbreviation of proportional. Refers to an R/C transmitter or the
transmitter/receiver combination.
A rod-shaped linkage.
A charger which could recharge Ni-Cd, Ni-MH, etc. batteries in a short amount of time.
A tray/deck on an R/C car chassis on which the receiver servo, etc. are installed.
A device which receives radio signals from the transmitter and passes them on to the servo
and ESC. Use of the same type of signal as the transmitter is required.
A circuit which stabilizes the input voltage to the level of the required voltage.
Returning the settings to the original preset condition.
The time between a transmitter input and a receiver reaction.
A component which generates and transmits radio frequencies. They exist in 27MHz, 40MHz,
2.4GHz (DSSS), and 2.4GHz (FHSS) types, with some transmitters allowing modules to be
interchanged.
A rubber component attached to the servo case ears which protects the servo from vibrations.
A device which translates the transmitter's radio signals into mechanical rotational movement.
A horn which features an internal shock absorber. This is included in the kit.
A list which describes the makeup, performance, etc. of a piece of R/C equipment.
Another word for universal. Due to the offset integrated into the output shaft's groove and
the horn's hole, this will precisely match their positions when spun.
Adjusts the overall steering angle range.
※Refer to Trim and Sub Trim Usage
A repeated action between two set points.
A measure of the force at work in the rotating shafts of motors, servos, etc.
A device which sends out radio waves to a receiver linked to servos, ESCs, etc. to control an
R/C model.
The angle/amount of servo horn movement.
A mechanism on a transmitter which looks like a gun trigger, the operation of which controls
the throttle.
A mechanism which adjusts the neutral position of each channel.
Acronym for Variable Resistor. An electrical component which senses the position of the
steering, throttle, etc.
Places on the internet on which information is disseminated. They are accessed via PC
software called web browsers. Some websites are also known as homepages.
A mechanism on a transmitter which is rotated left and right to control steering.
The range within which the ABS or throttle operates.
2.4GHz
4WS
7.2V Servo
27MHz
40MHz
AC Charger
Alarm
Amp
Analog Servo
Backlight
Band
Band ID Tag
Brake Pumping
Carburetor
Center Trim
Channel
Clutch
Connector
CPU
Crystal
Cursor
Cycle
Databank
DC Charger
DDS
Dead Zone
Delay
Digital Servo
Discharger
DSSS
Duty Cycle
EEPROM
ESC
ET
Fail-Safe Adapter
FET Servo
FHSS
High Frequency ESC
Frequency Range
ICS (Interactive
Communication System)
Internet
Jog Dial
LCD
LED
Linkage
Lithium-Ferrite (Li-Fe)
Battery
Lithium-Polymer (Li-Po)
Battery
Megahertz (MHz)
Memory
Mixing
Monitor
Neutral
Neutral Brake
Ni-Cd
Ni-MH
Noise
Override
Pairing
PC Interface
Preset
Propo
Pushrod
Quick Recharger
R/C Equipment Tray
Receiver (RX)
Regulator
Reset
Response
RF Module
Rubber Grommet
Servo
Servo Saver Horn
Spec List
Spline
Sub Trim
Swing
Torque
Transmitter (TX)
Travel
Trigger
Trim
VR
Website
Wheel
Width
58
A radio frequency range which is higher than previous ones such as 27MHz and 40MHz.
However, this also means it is also more direct and signal transmission may be difficult if there
are interfering objects between the transmitter and receiver.
A feature which changes the steering angle of all four wheels according to the driving
condition to enable greater stability.
A servo which uses a separate power source for its motor. In the case of electric R/C cars, KO
Propo's unique system sees the servo draw power from the 7.2V battery used for running the
car.
One of the radio frequency ranges used for the R/C hobby. 12 bands exist for both
ground-based and airborne R/C models.
One of the radio frequency ranges used for the R/C hobby. 8 bands and 5 bands are assigned
for use with ground-based and airborne R/C models respectively.
A battery charger which plugs into the standard 100V wall socket (in Japan). It often requires
charging times of several hours or more.
A buzzer sound emitted by the transmitter. It may be used as a warning notification, etc.
See ESC.
A type of servo which uses analog-type integrated circuits (IC).
Since LCDs do not generate their own light and are difficult to see in dark places, this light is
placed beneath it to illuminate the display.
Another word for radio frequency. This can be set with frequency crystals and different crystals
can dictate the frequencies used in a certain frequency range.
An item which indicates to others the frequency that a particular user is using.
The repeated action of applying and releasing the brakes.
A device which mixes air and fuel in an engine and governs engine RPM.
A trim which only adjusts the position of neutral without disturbing the overall range of travel.
Refers to the number of servos, etc. which can be controlled by a transmitter or their individual
signal numbers.
A device which is used to engage/disengage an engine's drive shaft with the transmission.
An electric circuit contact unit which can be connected/disconnected.
The core of a computer which performs digital calculations for various uses. Also sometimes
called an MPU.
A device which sets the frequency used by a transmitter. 27MHz and 40MHz systems require
crystals for changing frequencies while DSSS and FHSS 2.4GHz systems do not.
A marker on the display which indicates the position in the text which can be controlled at
that time.
A process which returns to the beginning and repeats itself.
A module containing additional memory which may be used to increase the amount of model
memory.
A battery charger which uses a 12V battery or other stable 12V power source.
Acronym for Direct Digital System. Previous transmitters transmitted an analog signal, but
transmitters such as Eurus and EX-1, which use DDS, transmit a digital signal to enable lag-free,
direct control.
An area in which transmitter wheel or trigger movement does not result in servo operation. It
could be caused by worn out components and may be resolved using VRADJ.
When an operation is slow, or has been slowed.
A type of servo which uses digital-type integrated circuits (IC).
A device which forcibly discharges remaining electricity from batteries such as Ni-Cd.
Acronym for Direct Sequence Spread Spectrum. It is a type of spread spectrum transmission
system which uses the 2.4GHz band.
A ratio between two operations.
A type of memory in which stored data is not deleted when the power is turned off. This
product features this type of memory.
An acronym for Electronic Speed Controller, which controls the speed of the motor on an
electric-powered R/C car.
An acronym for Electric Trim. Button Trim is similarly shortened as BT.
A device which sets the servo horn to a predetermined position to prevent the car from going
out of control when signal interference is experienced.
A high-end servo in which the motor features field-effect transistors as opposed to bipolar
transistors.
Acronym for Frequency-Hopping Spread Spectrum. Like DSSS, it is a type of spread spectrum
transmission system.
A range of radio wave frequencies such as 27MHz, 40MHz, 2.4GHz, etc.
An ESC which utilizes a high frequency to control the motor. Nearly all current ESCs are high
frequency types, but older ESCs which are not also exist. There are ESCs to match either
brushed or brushless motors.
This system is unique to KO Propo and enables two-way communication with a PC. By using
the Interface Kit (sold separately), the transmitter's internal memory data may be edited on a
PC.
A global communications network which connects smaller networks made up of multiple PCs.
This network enables the release of information via websites around the world,
communication via E-mail, etc.
A type of rotating dial which has no stops. Each click of the dial equates to a one point
adjustment to the data to be modified and it is convenient for making large adjustments at
one time.
Acronym for Liquid Crystal Display. The screen is used to display letters, numbers, etc.
Acronym for Light Emitting Diode. It is a type of semi-conductor which uses electricity to
generate light.
A component which connects the servo to another part of the car chassis.
A type of battery which is quick to charge and is good for repeated recharges. They are also
less susceptible to natural discharging and are easy to manage, making them safer compared
to other types of lithium batteries.
A type of lithium battery which is lightweight and available in various sizes. They are equipped
with balance connectors since there is a risk of fire/explosion if they are overcharged.
A unit of frequency. 1000 Hertz (Hz) = 1 Kilohertz (kHz), 1000 kHz = 1 MHz.
A term which refers to a location where information is temporarily stored (on a PC for
example). Transmitters feature non-volatile memory where the stored information is not
erased when power is turned off (refer to EEPROM).
A feature which combines the signals for multiple operations or effects into a more efficient
output signal.
A function which checks the operation of each channel.
The position of the transmitter controls when they are not operated, or the position of the
servo horn at that time.
A feature where braking is applied when the throttle is returned from forward acceleration to
neutral position. Also called drag brake.
A type of battery which can be recharged for repeated use. Other types of rechargeable
batteries include Ni-MH and Li-ion.
Compared to Ni-Cd batteries, Ni-MH batteries have a larger capacity. They are more
environmentally-friendly since it does not contain Cadmium, but they are also more
susceptible to damage from overdischarging.
Electrical interference. Since it is a type of frequency, it could cause the receiver to operate in
error.
When a high-priority (1CH / 2CH) function setting is switched to a low-priority one.
The act of writing a 2.4GHz transmitter's ID into a receiver so that the receiver only chooses to
receive that transmitter's signals. This must be done once before a transmitter is used.
An adapter used to connect a transmitter to a PC to enable the adjustment of the former's
settings on the latter.
The act of specifying a setting position in advance.
Japanese language abbreviation of proportional. Refers to an R/C transmitter or the
transmitter/receiver combination.
A rod-shaped linkage.
A charger which could recharge Ni-Cd, Ni-MH, etc. batteries in a short amount of time.
A tray/deck on an R/C car chassis on which the receiver servo, etc. are installed.
A device which receives radio signals from the transmitter and passes them on to the servo
and ESC. Use of the same type of signal as the transmitter is required.
A circuit which stabilizes the input voltage to the level of the required voltage.
Returning the settings to the original preset condition.
The time between a transmitter input and a receiver reaction.
A component which generates and transmits radio frequencies. They exist in 27MHz, 40MHz,
2.4GHz (DSSS), and 2.4GHz (FHSS) types, with some transmitters allowing modules to be
interchanged.
A rubber component attached to the servo case ears which protects the servo from vibrations.
A device which translates the transmitter's radio signals into mechanical rotational movement.
A horn which features an internal shock absorber. This is included in the kit.
A list which describes the makeup, performance, etc. of a piece of R/C equipment.
Another word for universal. Due to the offset integrated into the output shaft's groove and
the horn's hole, this will precisely match their positions when spun.
Adjusts the overall steering angle range.
※Refer to Trim and Sub Trim Usage
A repeated action between two set points.
A measure of the force at work in the rotating shafts of motors, servos, etc.
A device which sends out radio waves to a receiver linked to servos, ESCs, etc. to control an
R/C model.
The angle/amount of servo horn movement.
A mechanism on a transmitter which looks like a gun trigger, the operation of which controls
the throttle.
A mechanism which adjusts the neutral position of each channel.
Acronym for Variable Resistor. An electrical component which senses the position of the
steering, throttle, etc.
Places on the internet on which information is disseminated. They are accessed via PC
software called web browsers. Some websites are also known as homepages.
A mechanism on a transmitter which is rotated left and right to control steering.
The range within which the ABS or throttle operates.
2.4GHz
4WS
7.2V Servo
27MHz
40MHz
AC Charger
Alarm
Amp
Analog Servo
Backlight
Band
Band ID Tag
Brake Pumping
Carburetor
Center Trim
Channel
Clutch
Connector
CPU
Crystal
Cursor
Cycle
Databank
DC Charger
DDS
Dead Zone
Delay
Digital Servo
Discharger
DSSS
Duty Cycle
EEPROM
ESC
ET
Fail-Safe Adapter
FET Servo
FHSS
High Frequency ESC
Frequency Range
ICS (Interactive
Communication System)
Internet
Jog Dial
LCD
LED
Linkage
Lithium-Ferrite (Li-Fe)
Battery
Lithium-Polymer (Li-Po)
Battery
Megahertz (MHz)
Memory
Mixing
Monitor
Neutral
Neutral Brake
Ni-Cd
Ni-MH
Noise
Override
Pairing
PC Interface
Preset
Propo
Pushrod
Quick Recharger
R/C Equipment Tray
Receiver (RX)
Regulator
Reset
Response
RF Module
Rubber Grommet
Servo
Servo Saver Horn
Spec List
Spline
Sub Trim
Swing
Torque
Transmitter (TX)
Travel
Trigger
Trim
VR
Website
Wheel
Width
59
All KOPROPO systems will have a serial number for each
region that it is sold in.
This will be used to know where the system was purchased.
So if you need any service the Tx will have to be sent back to
the region from where it was originally purchased. All repair
service must be sent to the region where it was originally
purchased. KO Japan will only accept international repairs
from the regional distributor.
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.
Modifications not expressly approved by this company could void the user's
authority to operate the equipment.
interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment andreceiver.
• Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
- list of external antennas (antenna type, max gain, necessary cable length,
connector type, …)
- statement of professional installation
- notification that the amplifier can be used only in a system which it has obtained
authorization
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. The antenna(s) used for this transmitter must not be
collocated or operating in conjunction with any other antenna or transmitter within
a host device,
except in accordance with FCC multi-transmitter product procedures.
■ FCC statement
www.kopropo.co.jp
60
■ Repair Policy
■ Transmitter: KT-415FH
 Control Type: Steering wheel + Thrttle trigger
 Number of Channels: 4
 Power Source: R03/AAA/UM4 battery x4
 Current: Below 150mAh
 Dimensions:240.5×163×107.2mm
        (including protrusions)
 Weight: 510g (not including batteries)
     ※ No,80561 Standard Edition
 Modulation Type: FHSS
 Transmission Frequency Range:
       HSS mode；2404-2476MHｚ
       MHS mode；2404-2460MHｚ
■ ■Receiver: KR-241FH
     ※ No,80561 Standard Edition
 Receiver Modulation Type: FHSS
 Number of Channels: 4
 Receiver Frequency Range: 2.4GHz
 Operating Voltage: 4.8V ‒ 7.4V
 Neutral Balance: 1.5 mSec
 Dimensions: 29.3×24.4×16.0mm
 Weight: 7.8g
※Note:Receiver will be changed by Product Model.
61
■ Specications
2015 KONDO KAGAKU Co., Ltd. All Rights Reserved Ver.1.00 2015

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