Guangzhou Chiyuan Electronic X-3S 3CH Radio Control User Manual 530130 X 3S
Guangzhou Chiyuan Electronic Co.,Ltd 3CH Radio Control 530130 X 3S
Users Manual

Thank you for purchasing our R/C system.
Before using, read this manual carefully.
3-Ch 2.4G Radio Control System
Introduction Manual
DIGITAL PROPORTIONAL RC SYSTEM 2.4G FHSS TECHNOLOGY
DIGITAL PROPORTIONAL R/C SYSTEM

R/C Introduction Manual
Table of Contents
Caution
1.1 Transmitter Chart
1.2
2.1
enu introduction
6
27
2 8 ST CURV
2 9 TH CURV
2 10 ABS
2 11 MODEL
2 12 SPEED
213
214
2 15 MIX
2 16 TH HOLD
2 17 F/S
2 18 NEUTRAL
2 SOUND
2
21
2 2 T
2.4G BINDING
Characteristics of system
2. 2 M
2. 3 Main-Menu Function
2. 4 EPA
2. 5 D/R
2. S_TRIM
.REV
.
.
.
.
.
ATS
. BR_MIX
.
.
.
.
.19
.20 RESET
.2 M_RES
.2 IMER
3.1 Trim ADJ.
3.2 Handling Procedure For Batteries
3.3 Connection between Receiver and Servos
Technology Data
.
1
2
3
4
5
7
7
8
8
9
9
10
12
13
14
16
17
17
18
19
19
20
20
20
21
22
23
24
24
R/C Introduction Manual

CLR
Rolling Selector
ST.TRIM
R/C Introduction Manual 2
1.1 Transmitter Chart
AUX
ST.TRIM
TH.TRIM
ST.D/R
Battery Box
Antenna
LCD
R/C Introduction Manual
1
Caution
!
!
!
!
!
!
!
!
!
To work your R/C with your models correctly and safely, read this manual carefully and
keep it in a safe way as a reference introduction in the future.
Warning:
1. This product is only equipped for radio controlled models;
2. The usage of this product should be approved by local relevant law or regulations;
3. We will not be responsible for the damages caused by unauthorized modification,
adjustment or replacement of parts of this product;
4. The manual may be altered without prior notice. Please contact us if you have any
corrections or clarifications that should be made in the manual.
Please pay more attention to the parts in this manual, which are marked with “Warning”.
Because of disturbance, do not work your radio control system simultaneously with others
at the same frequency.
Before starting the transmitter, make sure the transmitter batteries are well loaded .The
voltage of transmitter batteries is never lower than 8.6V. And please check and confirm that
the servos are all well and properly connected.
Please check and have a test on control surfaces to confirm the transmitter handling of each
part prior to each takeoff. The frequencies of the module and the receiver should be the
same.
Keep the radio system away from moist, high temperature and strong shake. Do not clean
the product with solvent.
The antenna does not touch anything else when power switch is turned on. Do not leave this
product and its accessories within the reach of small children.
Please use this product according to your local relevant law or regulation, we are not
responsible for any incidents or damages.
TH.HOLD
On/Off Switch
Charge Jack
Steering Wheel
Throttle Trigger
Steering Tension
Adjustment
LOCK
Rolling
Selector
The Rolling Selector is pressed to access
functions and rolled to selected specific
features or to change setting or values.
Pressing and holding the rolling selector for
more than 3 seconds returns the display to
the main screen.
The Radio features one -touch programming utilizing a Rolling Selector.
1: Pressing the Rolling Selector-enters the selected function.
2:Rolling the Rolling Selector-highlights function or changes settings and values
when selected.
3:Pressing and holding the rolling selector for more than 3 seconds from any
screen-returns the display to the Main Screen.
The
Rolling Selector has three functions.

+-
MINI
4
3
1.2 2.4G BINDING
R/C Introduction Manual
R/C Introduction Manual
BIND
1. The Binding processing
Turn on the transmitter, then connect the power of receiver keeping the receiver "BIND"
button till the light turn on GREEN which means the binding is successful. After that, it's
unnecessary to bind again.
Caution: making sure that the RX and TX within one meter, and around 10 meters no
similar device.
If the light flashing, showing the binding failure, please do again as above indication.
2.1 Characteristics of system
--3 channels End Point Adjustment
--Support dual rate function for the STEERING
--Sub-trim for THROTTLE channel and STEERING channel
--Model names can use up to 5 letters and numbers, so that easily understood names
can be set. A model memory with different fine setups can be created by using the model
copy function. Sixteen models can be added .
--Brake mixing for large cars (BRAKE)
Brake mixing of the front and rear wheels of 1/5GP and other large cars can be adjusted
independently.
--Anti-skid braking system (A.B.S)
This function applies the brakes so that the tires of gasoline engine cars, etc. do not
lose their grip on the road even when braking at corners.
--SPEED
TH-SPEED Sudden trigger operation on a slippery road surface will only cause the
tires to spin and the model to not accelerate smoothly. By setting the throttle speed
function, operation can be performed smoothly and easily. It also suppresses battery
consumption.
ST-SPEED
When you sense that the steering servo is too fast, etc., the servo operating speed
(direction that suppresses the maximum speed) can be adjusted.
--Auto-Start function (ATS)
A pre-set throttle position, less than full throttle, to be used for the initial acceleration off
the line without having wheel spin. When the trigger is released, auto-start is turned off
and throttle operates normally again.
--Racing timer (TIMER)
The N-4Q has two timers:Down_Timer and UP_Timer
--Digital trim function
The current trim position is displayed on the LCD screen.
:
:
:
.
Function 5.0V
1:EPA
2:
3:S_TRIM
4:REV
5:ST CURV
D/R
Function 5.0V
6:TH CURV
7:
8:MODEL
9:SPEED
10:ATS
ABS
Function 5.0V
16:SOUND
17:
18:M_RES
19:TIMER
RESET
Function 5.0V
11:BR_MIX
12:
3:TH HOLD
14:F/S
15:NEUTRAL
MIX
1

TIMER 5.0V
T: 0 m 0 s
MODE: INH
TIMER 5.0V
T: 3 m 2 s
MODE:DN_T
M_ RES 5.0V
Reset DATA ?
NO
Data Reset OK
YES
M_ RES 5.0V
Reset DATA ?
NO YES
READY
SOUND 5.0V
SOUND:ACT
SOUND 5.0V
SOUND:INH
Neutral 5.0V
NO
OK
YES
Set Neutral?
Neutral 5.0V
NO YES
READY
Set Neutral?
F/S 5.0V
ST: 0 % INH
TH: 20 %
EN: ON OFF
ACT
F/S 5.0V
ST: 0 % INH
TH: 0 % INH
EN: ON OFF
MIX 5.0V
ST: L50 R50
: L60 R50
EN: ON OFF
TH
MIX 5.0V
: L50 R50
ST: L50 R50
EN: ON OFF
ST
E P A 5.0V
ST TH AUX
100% 100%100%
F
B
100% 100% 100%
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R/C Introduction Manual
5
2.2 Menu introduction
EPA(Page7) D/R(Page8)
S_TRIM(Page8) REV(Page9)
ST CURV(Page9)
TH CURV(Page10/11)
ABS(Page12)
MODEL(Page13)
ATS(Page16)
BK_MIX(Page17)
TH HOLD(Page18)
NEUTRAL(Page19)
SYSTEM 5.0V
RESETING...
SYSTEM(Page20)
TIMER(Page21)
SPEED(Page14)
MIX(Page17)
F/S(Page19)
SOUND(Page20)
M_RES(Page20)
ST D/R 5.0V
POS0 : 100%
POS1 : 70%
S_TRIM 5.0V
ST : 0
TH : 0
REVERSE 5.0V
TH AUXST
REV
NOR
ST_EXP 5.0V
M: EXP
R: 0%
STEERING
M:0 %
H:100%
TH_CURV 5.0V
M: EXP
-32R:
BR: 0
STEERING
M:0 %
H:100%
TH_CURV 5.0V
M:CUR
12
R: 88
3
BR:0
STEERING
M:0 %
H:100%
TH_CURV 5.0V
M:VRT
P: 50
: 25R
BR: 0
ABS 5.0V
WD:50
DL:0
DT:1
PT: 10%
CY: 15%
SM: 0
MODE:INH
MODEL 10.2V
CPYEDTSEL
MDL.N:
Mod01
MODEL 5.0V
CPYEDTSEL
MDL.N:
Mod01
MODEL 5.0V
MDL.N:
Mod00
SEL CPYEDT
MDL.N:
ADAM|
I
0 1 2 3 4 5 6 7 8 9
A
J
KL
M
NOPQ
B C D E F G H
R S T U V
W
X Y Z
MODEL 5.0V
MDL.N:
Mod00
SEL EDT CPY
CPY TO
Mod01
SPEED 5.0V
ST
TH
SPD.FL: 0 %
BKSPD. : 0 %
SPEED 5.0V
ST
TH
SPD.FL: 0 %
ATS 5.0V
TRI: 1 %
POS: 0 %
DLY: 0
MOD: INH
BK-MIX 5.0V
: 80%
EN: ON OFF
RATE
TH HOLD 5.0V
VALUE: 0 %
TH.HOLD:
ATS 5.0V
TRI: 1 %
POS: 0 %
DLY: 0
MOD: ACT
SYSTEM 5.0V
Reset System?

R/C Introduction Manual 8
R/C Introduction Manual
7
E P A 5.0V
ST TH AUX
100% 100%100%
2.4 EPA
F
B
!
!
Use this when performing left and right steering
angle adjustments, throttle high side/brake side
operation amount adjustment, and channel 3 servo
up side/down side operation amount adjustment
during linkage.
adjusting value range: 0~120 %, default is
100%
1.Press “Roller” in the power on interface and
enter function menu. Use the roller to choose
“EPA”. And press “Roller” and enter
adjusting interface.
2.Press “Roller” to choose each adjusting item,
and then use the roller to decrease the value of the
corresponding item.
3.Press “Roller”more than 3 seconds to save
your setting and leave interface, and back to the
function menu interface.
TERMS:
F-FORWARD,B-BACK,ST-STEERIN,
EPA
EPA
EPA
SERVO
050%
100%
120%
50%
100%
120%
RIGHT
FWD
LEFT
BACK
2.3 Main-Menu Function
5.0V
D/R:
100
HLD:
OFF
MOD:
HRF
ST 0
TH 0
Voltage
Model Name
Timer
Steering Trim
Throttle Trim Modulation
Throttle Hold
Steering
Dual Rate
M00:MOD00 ALL16
T_I:00:00 INH
100% 100% 100%
E P A 5.0V
ST TH AUX
100% 100%80%
F
B
100% 100% 100%
2.6 S_TRIM
S_TRIM 5.0V
ST : 0
TH : 0
--Use this function to adjust the neutral position of
the steering and throttle servos.
--SUB TRIM adjusting value range: -100-100
Default is 0
1.Press “Roller” to see FUNCTION MENU.
2.Use the roller to choose , and press
“Roller” to enter adjusting interface.
3.Use the roller to increase and decrease
value.
S-TRIM
SUB TRIM
SUB TRIM
4.Press “Roller”more than 3 seconds to save your setting and leave
interface, and back to the function menu interface.
TERMS: ST-STEERING, TH-THROTTLE
SUB TRIM
2.5 D/R
-- is used to change the action range of steering
servo when turning the steering wheel. Increasing D/R
will make the steering wheel action more sensitive.
-- adjusting value range: 0~120%, POS0
default value is 100%,POS1 default value is 70%.
--Press the ST.D/R dial to select POS0 or POS1, and
the value will display in the LCD when it is on the main
screen.
D/R
D/R
1.Press “Roller” to see FUNCTION MENU.
2.Use the roller to choose , and press “Roller”
to enter adjusting interface.
3.Rotate the roller to increase and decrease
value.
4.Press “Roller”more than 3 seconds to save your
setting and leave interface, and back to the function
menu interface.
D/R
D/R
D/R
D/R
ST D/R 5.0V
POS0 : 100%
POS1 : 70%
SERVO
050%
100%
120%
50%
100%
120%
RIGHT
FWD
LEFT
BACK
ST. D/R
CH3
LOCK
SBT:
0Sub Trim
Function 5.0V
1:EPA
2:
3:S_TRIM
4:REV
5:ST CURV
D/R
Function 5.0V
1:EPA
2:
3:S_TRIM
4:REV
5:ST CURV
D/R

2.9 TH_CURV
TH CURV THROTTLE CURVES
This function makes the throttle high side and brake side direction servo operation
quicker or milder. It has no effect on the servo maximum operation amount. For the high
side, selection from among three kinds of curves (EXP/VTR/CUR) is also possible.
Note: When the course conditions are good and there is no sense of torque at the power
unit, set each curve to the + side (quick side). When the road surface is slippery and the
drive wheels do not grip it, set each curve to the - minus (mild) side.
Note: Brake side only has EXP curves.
1 Press “Roller” to see FUNCTION MENU
2 Use the roller to select the TH CURV function and press the roller.
3 Press“Roller” to select a setting.
4 Use the roller to change the value.
5 Press the roller more than 3 seconds to save and return to FUNCTION MENU, press
roller again to return to the Main Screen.
STEERING
M:0 %
H:100%
TH_CURV 5.0V
M: EXP
0R:
BR: 0
Neutral
Neutral
Quick forward(R:0~100) Mild forward(R:-100~0)
STEERING
M:0 %
H:100%
TH_CURV 5.0V
Neutral
Mild backward(BR:-100~0)
TH. POS
TH. POS
Adjustment method for curve
--Press “Roller”to select EXP at setup item “M”
--Select setup item “R” and make the following adjustments:
1.Forward side adjustment:
Use the roller to change to de desired rate value. A positive EXPO value increases the
sensitivity around the center while a negative decreases its sensitivity.
2.Brake side adjustment:
Select the setting item "BR" by ressing the roller, and use the roller to change to the
desired rate value. A positive BR value increases the sensitivity around the center while a
negative value decreases its sensitivity.
3.When ending setting, return to the initial screen by pressing the roller more than 3
seconds..
EXP
p
STEERING
M:0 %
H:100%
TH_CURV 5.0V
M: EXP
-32R:
BR: 0
M: EXP
R: -32
:-80BR
R/C Introduction Manual 10
R/C Introduction Manual
9
This function is used to change the sensitivity of the steering servo around the neutral
position. It has no effect on the maximum servo travel.
Note: When the setting is not determined, or the characteristics of the model are
unknown, start with 0% ( when EXP is set to 0%,servo movement is linear)
1.Press “Roller” to see FUNCTION MENU
2.Use the roller to select the ST CURV function and press ENTER.
3.Rotate the roller to change the value.
4.Press “Roller”more than 3 seconds to save and return to FUNCTION MENU, press
“Roller” again to return to the Main Screen.
STEERING CURVE adjusting value range: -100%~+100% Default is 0%(Linear)
Steering EXP adjustment
1.Rotate the roller to change to the desired rate value. A positive Expo value increases
the sensitivity around the center while a negative value decreases the sensitivity.
2 .When ending setting, return to the function menu by pressing “ roller” more than
3 seconds .
2.7 REV
This function reverses the direction of operation of
the servos related to transmitter steering, throttle, and
channel 3 operation.
1.Press “Roller” to see FUNCTION MENU.
2.Use the roller to choose , and press
“Roller” to enter adjusting interface.
3.Press “Roller” to choose each Channel.
4.Use the roller to change to the desired servo
direction“REV” or “NOR”.
REVERSE
REVERSE
REVERSE 5.0V
TH AUXST
REV
NOR
5.Press “Roller”more than 3 seconds to save your setting and leave
interface, and back to the function menu interface.
Note: However, when the position set by trim or sub trim shifts from the center, the
center becomes the opposite side.
TERMS: ST-STEERING, TH-THROTTLE,AUX-AUXILLIARY
REVERSE
2.8 ST_CURV
ST_EXP 5.0V
M: EXP
R: 0%
ST_EXP 5.0V
M: EXP
R: 50%
Function 5.0V
1:EPA
2:
3:S_TRIM
4:REV
5:ST CURV
D/R

R/C Introduction Manual 12
R/C Introduction Manual
11
Adjustment method for curve
--Select VTR at setup item “M”
--Select setup item “R” and make the following adjustments:
1.Forward side adjustment:
Use the roller to change to the desired rate value. A positive VTR value increases the
sensitivity around neutral position while a negative value decreases its sensitivity .
2.Curve switching point adjustment:
When you want to change the curve switching point relative to the throttle trigger,
select the setting item "P" by ressing the roller, and use the oller to move to the point you
want to set.
3.When ending setting, return to the initial screen by pressing “Roller” more than 3
seconds
VTR
pr
Adjustment method for curve
--Select CUR at setup item “M”
--Select setup item “R” and make the following adjustments:
1.Curve setup:
- Select the setting item "1:" (1st point), by ressing the roller and use the roller to set
the 1st point.
- Set the throttle curve by sequentially setting "2:" (2nd point)~ "3:" (3th point).
2.When ending setting, return to the initial screen by pressing the roller more than 3
seconds
TERMS: M-MODE, R-RATE,BR-BRAKE,VTR-VERTICAL,CUR-CURVES
P-TRIGGER POS ,1~3-Curves point 1~3.
CUR
p
STEERING
M:0 %
H:100%
TH_CURV 5.0V
M:CUR
23
R: 25
1
BR:0
STEERING
STEERING
M:0 %
H:100%
M:VRT
: 50
R: 50
P
BR: 0
Neutral
Neutral
Forward side Forward side
TH. POS
STEERING
Neutral
Quick backward(BR:-100~100)
TH. POS
TH_CURV 5.0V
M:CUR
13
R: 88
2
BR:0
STEERING
M:0 %
H:100%
TH_CURV 5.0V
M:CUR
12
R: 88
3
BR:0
TH_CURV 5.0V
TH_CURV 5.0V
STEERING
M:0 %
H:100%
TH_CURV 5.0V
M:VRT
P: 50
: 25
R
BR: 0
M:VRT
P: 50
R: 25
:45BR
2.10 ABS
Without ABS With ABS
ABS--- Anti-Lock Brake System
When the brakes are applied while cornering with a 4 Wheel Drive or other type of
vehicle, under-steer may occur. The generation of under-steer can be eliminated and
corners can be smoothly cleared by using this function.
- When the brakes are applied, the throttle servo will pulse intermittently. This will
have the same effect as pumping the brakes in a full size car.
- The brake return amount, pulse cycle, and brake duty can be adjusted.
- The region over which the ABS is effective can be set according to the steering
operation.
1.Press “Roller” to see FUNCTION MENU
2 Use the roller to select the ABS function and press ENTER.
3 Press to select PT item. Use roller change the value. Range: 0%~100%..
4 select WD item. Use to change the value. Range: 0%~100%.
5 Press to select CY item. Use roller to change the value. Range: 0~30.
6 Press to select DL item. Use roller to change the value. Range: 0~100.
7 Press to select DT item. Use roller to change the value. Range: 0~100%.
8 Press to select SM item. Use roller to change the value. Range: 0~100%.
If this value is 0, disable the steering mix.
9 Press to select MODE item. Use roller to change INH、 TH.
10 Press the roller more than 3 seconds to save and return to FUNCTION MENU, press
the roller again to return to the Main Screen.
TERMS:
PT-Operation Throttle Trigger point
WD-Brake return amount. Sets the rate at which the servo returns versus trigger
operation for brake release. When set to 0%, the ABS function is not performed.
CY-Cycle speed. The smaller of the set value, the faster the pulse cycle.
DL-Delay amount. Sets the delay from brake operation to ABS operation. When set to
0%, the ABS function is activated without any delay.
SM-Steering Mix
DT-Cycle duty ratio. Sets the proportion of the time of the brakes are applied and the
time of the brakes are released by pulse operation.
MODE-If it is selected to INH, the function disable. If it is selected to TH, the ABS
function for THROTTLE brake.
NOTE: the AUX and TH&AUX can select only the Brake MIX set to TH.
.
. “Roller”
.Press“Roller”to roller
. “Roller”
. “Roller”
. “Roller”
. “Roller”
. “Roller”
.
ABS 5.0V
WD:50
DL:0
DT:1
PT: 10%
CY: 15%
SM: 0
MODE:INH

Function 5.0V
6:TH CURV
7:
8:MODEL
9:SPEED
10:ATS
ABS
MDL.N:
ADAM|
I
0 1 2 3 4 5 6 7 8 9
A
J
KL
M
NOPQ
B C D E F G H
R S T U V
W
X Y Z
R/C Introduction Manual 14
R/C Introduction Manual
13
2.11 MODEL
Press“Roller” Up the roller
!Press “Roller” in the power on interface, and enter function menu interface. Press
the roller to choose , and press “Roller” to enter adjusting interface.MDL MODEL
1.Press “Roller” to choose “mod00”.(SEL)
2.Use the roller to choose “mod00~mod15”
3.Press “Roller”more than 3 seconds to save your setting and leave interface,
and back to the function menu interface.
SEL
Press Roller Use Roller
1.Use the roller to choose “EDT”.
2.Press “Roller” to enter rename mode ,Use the roller to choose “0.1.2....I”
Press “ ” to save your modified and return to the MODEL Screen..
4.Press “Roller”more than 3 seconds to save your setting and leave interface,
and back to the function menu interface.
3.
EDT
1.Use the roller ”to choose “CPY”.
2.Press “Roller” to enter copy mode ,Use the roller to choose “Mod01....Mod15”
3.Press “Roller”more than 3 seconds to save your setting and Press “EXIT”leave
CPY interface, and back to the function menu interface.
MODEL 10.2V
CPYEDTSEL
MDL.N:
Mod00
MODEL 5.0V
MDL.N:
Mod00
SEL CPYEDT
Press Roller
MODEL 10.2V
CPYEDTSEL
MDL.N:
Mod00
MODEL 5.0V
CPYEDTSEL
MDL.N:
Mod00
MODEL 5.0V
CPYEDTSEL
MDL.N:
Mod00
MODEL 10.2V
CPYEDTSEL
MDL.N:
Mod01
MODEL 5.0V
CPYEDTSEL
MDL.N:
Mod01
MODEL 5.0V
MDL.N:
Mod00
MODEL 5.0V
SEL EDT CPY SEL EDT CPY
MODEL 5.0V
MDL.N:
Mod00
SEL EDT CPY
CPY TO
Mod01
MDL.N:
Mod00
CPY TO
Mod15
2.12 SPD
This function include tow items: STEERING SPEED and THROTTLE SPEED.
1.Press “Roller” to see FUNCTION MENU
2 Use the roller to select the SPEED function and press the roller to enter.
3 Use the roller to select a setting.
4 Use the roller to change the value.
5 Press the roller more than 3 seconds to save and return to FUNCTION MENU, press
the roller again to return to the Main Screen.
.
.
.
.
1.STEERING SPEED
SPEED 5.0V
ST
TH
SPD.FL: 0 %
BKSPD. : 0 %
Steering without speed Steering with speed
--Quick steering operation will cause momentary under steering, loss of speed, or
spinning. This function is effective in such cases.
-- This function limits the maximum speed of the steering servo. (Delay function)
-- The steering speed when the steering wheel is operated (TURN direction) and
returned (RETN direction) can be independently set.
-- If the steering wheel is turned slower than the set speed, the steering servo is not
affected.
SPEED 5.0V
ST
TH
SPD.FL: 0 %
MDL.N:
A|
I
0 1 2 3 4 5 6 7 8 9
A
J
KL
M
NOPQ
B C D E F G H
R S T U V
W
X Y Z
Press Roller Use Roller

Function 5.0V
6:TH CURV
7:
8:MODEL
9:SPEED
10:ATS
ABS
2.13 ATS
ATS Automatic Start
When the throttle trigger is set to full throttle simultaneously with starting when the
track is slippery, the car wheels will spin and the car will not accelerate smoothly. When the
Start function is activated, merely operating the throttle trigger slowly causes the throttle
servo to automatically switch from the set throttle position to a preset point so that the
tires do no loose their grip and the car accelerates smoothly.
Throttle without ATS Throttle with ATS
- When the throttle trigger is moved to the preset trigger position (TRI), the throttle
servo moves to the preset position (POS).
- When the throttle trigger is operated slowly so that the wheels will not spin, the car
automatically accelerates to the set speed.
- This function is effective only for the first throttle trigger operation at starting. This
function has to be activated before every start.
- When the throttle trigger is returned slightly, the Start function is automatically
deactivated and the set returns to normal throttle trigger operation.
1.Press “Roller” to see FUNCTION MENU
2.Use the roller to select the ATS function and press ENTER.
3.Press to select TRI item. Use roller to change the value.
Range:0%~+100%..
4.Press to select POS item. Use roller to change the value. Range:
0%~100%.
5.Press to select DLY item. Use roller to change the value. Range: 0~100.
6.Press to select MOD item. Use roller to change INH or RDY.
7.Press more than 3 seconds to save and return to FUNCTION MENU, press
the roller again to return to the Main Screen.
TERMS:
TRI--- Throttle trigger position.
POS---Preset position
DLY---ATS Delay time
MOD---ATS Ready setting
“Roller”
“Roller”
“Roller”
“Roller”
“Roller”
ATS 5.0V
TRI: 1 %
POS: 0 %
DLY: 0
MOD: INH
ATS 5.0V
TRI: 1 %
POS: 0 %
DLY: 0
MOD: ACT
R/C Introduction Manual R/C Introduction Manual 1615
2.THROTTLE SPEED
- Sudden throttle trigger operation on a slippery road only causes the wheels to spin
and the vehicle cannot accelerate smoothly. Setting the throttle speed function reduces
wasteful battery consumption while at the same time permitting smooth, enjoyable
operation.
- Throttle servo (amp) operation is delayed so that the drive wheels will not spin even if
the throttle trigger is operated more than necessary. This delay function is not performed
when the throttle trigger is returned and at brake operation.
- Adjustment:
1.Use the roller select the TH button .
2.Press the roller to select SPD. FL item.
3.Use the roller to change the value.
4.Press the roller more than 3 seconds to return to the function menu.
SPD.FL DELAY SPD.BK DELAY
Throttle without speed Throttle with speed
TERMS:
SPD.FL- SPEED FORWARD SPEED. Range:0~100%, default:0.
SPD.Bk- SPEED BACKWARD . Range:0~100%, default:0.SPEED

R/C Introduction Manual 18
2.17 TH HOLD
4.Firstly main channel setting. Select channel No. (ST, TH, AUX) by rotating the roller.
L and R separately correspond to the rate of Left and Right servos of the main channel mix
5.Secondly sub channel setting. Select channel No. (ST, TH, AUX) by rotating the roller.
L and R separately correspond to the rate of Left and Right servos selected in the sub
channel.
6.Third Press the roller to select EN item. Use the roller to select “ON” to enable the
function, and “OFF” to disable the function.
7.Press the roller more than 3 seconds to save and return to FUNCTION MENU, press
the roller again to return to the Main Screen.
For example: current setting: ST: L 50% R 30%
TH: L 20% R 50%
EN: select “ON”
If throttle servo is 60% on the right and rudder servo is 50% on the right, and then
after setting, throttle servo is: 50*30%+60%*50%=45%. Throttle servo will act along with
the action of STEERING servo.
TH HOLD 5.0V
VALUE: 0 %
TH.HOLD:
--This function allows the Throttle Servo to be set to
a percentage of the total travel range. This is an
alternative to using the motors choke when starting up
the model.Throttle hold can be performed by pressing
the switch to stop the engine. It can be performed for
accident braking. When pressing the switch, throttle
trigger doesn't work until the switch is pressed again.
1.Press “Roller” to see FUNCTION MENU
2.Use the roller to select the TH HOLD function and
press the roller.
3.Use the roller to change the value.
4.Press the roller more than 3 seconds to save and
return to FUNCTION MENU, press the roller again to
return to the Main Screen.
TERMS:
VALUE -- Throttle hold position. Range: -120% to SERVO
050%
100%
120%
50%
100%
120%
RIGHT
FWD
LEFT
BACK
TH.HOLD
2.16 MIX
MIX 5.0V
: L50 R50
ST: L50 R50
EN: ON OFF
ST
R/C Introduction Manual
17
BK-MIX 5.0V
2.15 BK-MIX
: 0%
EN: ON OFF
RATE
BR_MIX --BRAKE MIXING
When using a secondary brake system set the BRAKE MIX value to a percentage of the
Throttle Brake.
This mixing uses the 2nd channel to control the rear brakes and the 3rd channel to
control the front brakes. This function can be used in conjunction with the TH TRIM and TH
EPA to fine tune the power and balance of the overall braking system.
1.Press “Roller” to see FUNCTION MENU
2.Use the roller Keys to select the BR_MIX function and press the roller to enter.
3.Press the roller to select a item.
4.Use the roller to change the value.
5.Press the roller more than 3 seconds to save and return to FUNCTION MENU, press
the roller again to return to the Main Screen.
TERMS:
RATE -- the rate of brake between 3rd channel and 2nd channel. Default value: 0
120%.
EN -- the start or close switch of this function. Select “ON” to start the function,
and “OFF” to close the function
This function allow customer to apply mixing between the steering, throttle, and
channel 3channels.There are main channel and sub-channel in the MIX selection. The
servo travel value of the sub channel is changed along with the change of the main channel
according to the setting rate.
1.Press “Roller” to see FUNCTION MENU
2.Use the roller to select the BR_MIX function and press the roller.
3.Press the roller to select a item.
BK-MIX 5.0V
: 80%
EN: ON OFF
RATE
MIX 5.0V
ST: L50 R50
: L60 R50
EN: ON OFF
TH
Function 5.0V
11:BR_MIX
12:
3:TH HOLD
14:F/S
15:NEUTRAL
MIX
1
Function 5.0V
11:BR_MIX
3:TH HOLD
14:F/S
15:NEUTRAL
1
12:MIX
Function 5.0V
11:BR_MIX
12:
14:F/S
15:NEUTRAL
MIX
13:TH HOLD

R/C Introduction Manual 20
2.20 SOUND
This function can open or close the buzzer sounding.
1.Press “Roller” to see FUNCTION MENU
2.Use the roller to select the SOUND function and press the roller to enter.
3.Use the roller to select INH or ACT.
4.Press the roller more than 3 seconds to save and return to FUNCTION MENU, press
the roller again to return to the Main Screen
SOUND 5.0V
SYSTEM 5.0V
Reset System?
2.21 RESET
--All the setting in the system will be reset to the
default values by this reset function. It takes about 30
seconds.
1.Press “Roller” to see FUNCTION MENU.
2.Use the roller to select the RESET function and
press the roller to enter.
3.Press the roller to reset the Radio Memory.
4.Press the roller more than 3 seconds to save and
return to FUNCTION MENU, press the roller again to
return to the Main Screen.
2.22 MODEL RESET
M_ RES 5.0V
Reset DATA ?
NO YES
READY
This function will reset the data of the current model memory to default values.
1.Press “Roller” to see FUNCTION MENU
2.Use the roller to select the M_RES function and press the roller to enter.
3.Use the roller to select YES
4.Press the roller to reset the data
5.Press the roller more than 3 seconds to save and return to FUNCTION MENU, press
the roller again to return to the Main Screen
R/C Introduction Manual
2.18 F/S
19
This function does not work in PPM mode. If the RF signal loss ,it should occur the
receiver adjust the Steering or Throttle or both to a preset value. The servo value of
Steering channel and Throttle channel in the fail status can be set through fail safe
function.
1.Press “Roller” to see FUNCTION MENU
2.Use the roller to select the F/S function and press ENTER.
3.Press the roller to select a item.
4.Rotate the roller to change the value.
5.Press the roller more than 3 seconds to save and return to FUNCTION MENU, press
the roller again to return to the Main Screen.
TERMS:
ST -- To set the servo value of Steering channel. Range -120% to +120%. Default: 0%.
INH disable this channel Fail Save function. ACT---enable.
2.19 NEUTRAL
This function can calibrate the neutral of the STEERING wheel or THROTTLE trigger.
1.Press “Roller” to see FUNCTION MENU
2.Use the roller to select the NEUTRAL function and press the roller to enter.
3.Use the roller to select YES.
4.Press the roller to calibrate the neutral.
5.Press the roller more than 3 seconds to save and return to FUNCTION MENU, press
the roller again to return to the Main Screen
Note: Don't movement the STEERING wheel or THROTTLE trigger in the calibrate
procedure.
SOUND 5.0V
M_ RES 5.0V
Reset DATA ?
NO
Data Reset OK
YES
Neutral 5.0V
NO YES
READY
Set Neutral?
Neutral 5.0V
NO
OK
YES
Set Neutral?
Function 5.0V
11:BR_MIX
12:
3:TH HOLD
15:NEUTRAL
MIX
1
14:F/S
F/S 5.0V F/S 5.0V
ST:0%INH
TH: 20 %
EN: ON OFF
ACT
ST: 0 % INH
TH: 0 % INH
EN: ON OFF
Function 5.0V
11:BR_MIX
12:
3:TH HOLD
14:F/S
MIX
1
15:NEUTRAL
Function 5.0V
16:SOUND
17:
18:M_RES
19:TIMER
RESET
SOUND:INHSOUND:ACT
Function 5.0V
16:SOUND
17:
19:TIMER
RESET
18:M_RES

R/C Introduction Manual 22
3.1 Trim ADJ.
!Please start the motor or the engine while making the adjustment of these settings.
1 .Connect the receiver, servos, and other components and then turn on the power switches
to transmitter and receiver.
2.Be sure the Steering trim and Throttle trim on the transmitter are at their neutral position.
3.When turning on the transmitter, please make sure the transmitter antenna is
completely extended. Turn on the transmitter before turning on the receiver, while
turn off the receiver before turning off the transmitter.
Steering Trim
Steering neutral adjustments can be made by moving the steering trim knob to the left or
the right.
Racers Tip
Always check and be sure the servo is at its neutral position before installing a servo. Adjust
the servo horn hole position and linkage so both are parallel. When a servo saver is used
place it as closer to center position as possible. Be sure the steering trim on the transmitter
at the neutral position.
Trim Operation And Maximum Trav.
Changing the trim can effect the overall settings, when adjustments are made with the trims,
please recheck your installation for maximum servo travel.(Sreeting EPA right side and left
side ).
When Trim movement goes to extremes
That means if you make a lot of trim movement to get a servo to the neutral position, please
reposition the servo horn or servo saver on the servo and inspect your linkage installation.
!
!
!
Throttle Trim
Throttle neutral adjustments can be made by moving the throttle trim to the left or the right.
Racers Tip
When using a electronic speed control, please set the throttle trim to neutral and make
adjustments to the speed control. On a gas powered model, set the trim to neutral and
adjust the linkage to the point where carburetor is fully closed in accordance with the engine
instruction manual.
Trim Operation and Travel
Trim adjustments will effect the overall servo travel, so please check the (back-ward)
movement after the adjustment
When trim movement is goes to extremes
That means if you make a lot of the trim movement to get the servo to the neutral position,
please recenter the servo horn closer to the neutral position and inspect your throttle
linkage.
!
!
!
R/C Introduction Manual
21
2.23 TIMER
TIMER 5.0V
T: 0 m 0 s
MODE: INH
Use the timer by selecting one of the two timers UP TIMER and DOWN TIMER., and if
the MODE is INH, It will close the TIMER Function.
1.Press “Roller” to see FUNCTION MENU
2.Use the roller to select the TIMER function and press the roller to enter.
3.Press the roller to select a item.
4.Use the roller to change the value
5.Press the roller more than 3 seconds to save and return to FUNCTION MENU, press
the roller again to return to the Main Screen
UP TIMER function
- Press “Roller” to select the MODE. Use the roller to select UP_T.(UP TIMER).
- The UP TIMER can be used to count the time from 0 minute 0 second to the stop
time. The stop time is set form from 0 minute 0 second to 99 minute 30 second.
- The first start operation will be linked to the throttle trigger.
- The passage of time is announced by sounding of a buzzer each minute after starting.
- The buzzer will sound 'B-B-B…' when the timer is up to the stop time.
DOWN TIMER function
- Press “Roller” to select the MODE. Use the roller to select DN_T.(DOWN TIMER).
- The DOWN TIMER can be used to count the time from preset time 0 minute 0 second.
The preset time is set form 0 minute 0 second to 99 minute 30 second.
- The first start operation will be linked to the throttle trigger.
- The passage of time is announced by sounding of a buzzer each minute after starting.
- The buzzer will sound 'B-B-B…' when the timer is down to the 0 minute 0 second.
TIMER 5.0V
T: 3 m 2 s
MODE:DN_T
Function 5.0V
16:SOUND
17:
18:M_RES
RESET
19:TIMER

R/C Introduction Manual 24
3.3 Connection between Receiver and Servos(2.4G)
R/C Introduction Manual
3.2 Handling Procedure For Batteries
23
!
!
!
!
Battery Replacement
1.Remove the battery cover from the transmitter by sliding it in the direction of the arrow .
2. Remove the used batteries.
3.Load the new AA size batteries. Pay very close attention to the polarity marking and
reinsert accordingly.
4 .Slide the battery cover back onto the case.
Caution
Always be sure your reinsert the batteries in the correct polarity order. If the batteries are
loaded incorrectly, the transmitter may be damaged.
When the transmitter is not used , always remember to remove the batteries. If the batteries
do happen to leak, clean the batteries case and contacts thoroughly. Make sure the contacts
are free of corrosion.
Battery Disposal
Some countries require special handling of used of batteries ,please contact the agencies
responsible for recycling hazardous wastes in your local area.
Battery low voltage alarm indicator.
Technology Data
TRANSMITTER
Channels: 3
Frequency: 2.4G
DC: 6.0V,≤150mA
Net weight: 342g
Spread spectrum mode:FHSS
RECEIVER
Channels: 3
Frequency: 2.4G
DC: 4.5~5.5v,≤30mA
Net weight: 5.0g
Spread spectrum mode:FHSS
ESC
SERVO3(CH3)
SERVO1(ST.)
SERVO2(TH.)
BATT.( 4.8V)
XY3000 XY3100 XY300P XY4000 8183// //
+-
MINI
Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
FCC Radiation Exposure Statement
The antennas used for this transmitter must be installed to provide a separation distance of
at least 20 cm from all persons and must not be collocated or operating in conjunction with
any other antenna or transmitter.