User's Manual

Digital Proportional Radio Control System

4.Instructions

After setting up, follow the instructions below to operate the system.

Follow the steps below to turn on the transmitter:

1. Check to make sure that that battery is fully charged and installed correctly.

2. Toggle the switch to the [ON] position. When active the R.LED will be lit.

3. Power on the receiver.

• For safety always power on the transmitter before the receiver.

4.3 Binding

The transmitter and receiver have already been bound at the factory.

1. Turn on the transmitter while holding the bind button to enter binding mode. G.LED will start

flashing quickly.

• Once in binding mode release the BIND button.

2. The receiver will power on and wait for 1 second, if without connection, it will enter into the

binding state automatically;

3. Once binding is successful the LED of the receiver will keep on, and the G.LED will off.

Note: When binding, put the transmitter into binding state first, then the receiver.

4.1 Power On

However if the receiver needs to be replaced or additional receivers bound follow these steps:

Note • Operate with caution in order to avoid damage or injury.

Note

• Make sure that the throttle is at its lowest position and the switches are set to their up

position.

• Applicable to the FS-VK-G4P transmitter and the VK-R4A receiver. Different receivers have

different binding procedures. For more information, visit the FLYSKY website for manuals

and other related information.

• Product information is updated regularly, please visit our website for more information.

1. R.LED

The red power indicator;

2. G.LED

The green status indicator;

3. Car battery: Two-colors light for battery power level display (hereinafter referred to as D3)

• When the battery power level is high, the D3 green keeps on.

• When the battery power level is medium, the D3 orange keeps on.

• When the battery power level is low, the D3 red keeps on.

• When the battery power level is o󰀨, the D3 red slow ash

• When the receiver drops the code, the two-colors light is o󰀨.

4.2 LED

Indicator