TURBO RACING 91803G-B Instruction Manual Download Page 3

INSTRUCTIONS MANUAL

www.turboracinghobby.com

Battery Installation

Using the AAA batteries or NIMH batteries, when the voltage

is lower than 4.5V ±0.2, the buzzer sounds continuously,

and the LED should start flashing.

1.  Remove the battery cover 

from the transmitter.

2.  Insert four new AAA batteries 

according to the polarity 

markings on the battery holder.

3.  Reinstall the battery cover.

WARNING: DO NOT ATTEMPT TO CHARGE NON-RECHARGEABLE 

BATTERIES, YOU MAY CAUSE AN EXPLOSION.

WARNING: PLEASE DON'T RESERVE THE BATTERY,OR IT WILL 

BURN OUT THE PCB

Receiver Installation & Connection

Installation

To achieve full operating range with your radio system it 

is critical that the receiver antenna be undamaged and 

installed properly. It should be installed with as much of 

the antenna as possible in a vertical position. The end of 

the antenna should be contained inside an antenna tube. 

When installing:

  Ensure there are no kinks in the antenna or antenna 

tube.

  Never fold the end of the antenna over the tube, this 

will reduce the operating range of the system and 

damage the antenna.

  Ensure the receiver is mounted securely or padded 

against hard impacts.

Pairing The Transmitter & Receiver

CAUTION: NEVER CONNECT A BATTERY WITH VOLTAGE 

HIGHER THAN 6.0V TO THE RECEIVER, DOING SO COULD 

DAMAGE THE ELECTRONICS.

Connection

  Channel 1: Controlled by the wheel, connect to a servo 

for steering.

  Channel 2: Controlled by the trigger, connect to the 

ESC or a servo for throttle/brake.

  Channel 3: Controlled by the adjustment knob  

(0-100%) for optional use. This port can also be used 

to connect a transponder device used in racing.

  AUX (Channel 4): Controlled by button (ON/OFF) for 

optional use. This port is most commonly used for LED 

light kits. Use this port to connect an external battery 

for use with gas powered vehicles.

Electric powered model

ESC

Steering Servo

Receiver

Note: Radio systems installer in RTRs have already been bound. Only when installing a new transmitter or receiver is the 

          above process necessary

1. Turn on the receiver power. Press the SW switch.The receiver’s LED should start flashing.

2. Turn on the transmitter.

3. When the LED on the receiver becomes solid,the binding process is completed.

A

U

X   3     2   1

LED

A

U

X   3     2   1

A

U

X   3     2   1

Reviews: