GoolRC Flysky FS-i6 AFHDS 2A 2.4GHz 6CH Radio System Transmitter Instruction Manual

1. Introduction

This manual provides detailed instructions for the setup, operation, and maintenance of your GoolRC Flysky FS-i6 AFHDS 2A 2.4GHz 6CH Radio System Transmitter and FS-iA6 Receiver. Please read this manual thoroughly before using the product to ensure correct operation and to prevent damage.

Image 1.1: GoolRC Flysky FS-i6 Transmitter and FS-iA6 Receiver. This image displays the main components of the radio system, including the transmitter and receiver unit.

2. What's in the Box

Verify that all items listed below are included in your package:

• FS-i6 Transmitter
• FS-iA6 6CH Receiver
• Bind plug

Image 2.1: Package contents including the FS-i6 transmitter, FS-iA6 receiver, and a CD (not listed in 'whats_in_the_box' but visible in image).

3. Product Overview

3.1 FS-i6 Transmitter Layout

Familiarize yourself with the various components and controls of the FS-i6 Transmitter.

Image 3.1: Detailed diagram illustrating the antenna, handle, VR knobs (VrA, VrB), switches (SwA, SwB, SwC, SwD), lanyard hook, left and right gimbals, trim controls (Trim 1, Trim 2, Trim 3, Trim 4), UP/DOWN buttons, OK/CANCEL buttons, BIND KEY, POWER button, trainer jack/update routine interface, and battery compartment.

3.2 FS-iA6 Receiver Layout

Understand the connection points on the FS-iA6 Receiver.

Image 3.2: Diagram showing the FS-iA6 receiver with its antenna and channel ports (CH1-CH6), B/VCC port, and how to connect servos for a typical RC model (Aileron, Elevator, Throttle, Rudder, Aux. channel).

4. Setup

4.1 Battery Installation (Transmitter)

The FS-i6 Transmitter requires 4 AA batteries for operation.

1. Open the battery compartment cover on the back of the transmitter.
2. Insert 4 AA batteries, ensuring correct polarity (+/-).
3. Close the battery compartment cover securely.

Image 4.1: The open battery compartment on the rear of the FS-i6 transmitter, showing slots for four AA batteries.

4.2 Receiver Connection

Connect the FS-iA6 receiver to your model's Electronic Speed Controller (ESC) and servos according to your model's specific requirements. Refer to Image 3.2 for a general connection diagram.

• Connect the ESC to the throttle channel (typically CH3).
• Connect servos to their respective channels (e.g., Aileron to CH1, Elevator to CH2, Rudder to CH4).
• Ensure correct polarity for all connections.

4.3 Binding Procedure

Binding links the transmitter and receiver, allowing them to communicate. This procedure must be performed for initial setup or if the receiver loses connection.

1. Ensure the transmitter is powered off.
2. Insert the bind plug into the B/VCC port on the FS-iA6 receiver.
3. Connect power to the receiver (e.g., via ESC or a separate battery). The receiver's LED should flash rapidly.
4. While holding down the BIND KEY button on the transmitter, power on the transmitter.
5. The transmitter display will show "RxBinding..." and then "RxBind OK" once binding is successful.
6. Release the BIND KEY button.
7. Power off both the transmitter and receiver.
8. Remove the bind plug from the receiver.
9. Power on the transmitter first, then the receiver. The receiver's LED should now be solid, indicating a successful bind.

5. Operating Instructions

Once the transmitter and receiver are bound, you can begin operating your RC model.

• Gimbals: Control the primary movements of your model (e.g., throttle, aileron, elevator, rudder).
• Trims: Adjust the neutral position of control surfaces to ensure stable flight or movement. Use the corresponding trim buttons near each gimbal.
• Switches (SwA, SwB, SwC, SwD): These are typically used for auxiliary functions such as flight modes, gear retraction, or flaps. Refer to your model's specific setup for their assignments.
• VR Knobs (VrA, VrB): These rotary knobs can be assigned to proportional channels for fine-tuning various functions.
• Menu Navigation: Use the UP/DOWN buttons to navigate through menu options on the LCD screen. The OK button confirms selections, and the CANCEL button returns to the previous screen.
• Saving Settings: After making changes to settings in the menu, perform a long press of the CANCEL button to save your adjustments. Failure to do so may result in lost settings.

6. Features

The GoolRC Flysky FS-i6 system offers several key features:

• Reliable, interference-free 2.4GHz AFHDS2A signal operation.
• Digital receiver system.
• Simple binding procedure.
• Quick and extremely stable performance.
• Full-Angle Gain Antenna for enhanced signal.
• LCD Backlit Dot Matrix Screen for clear display.
• Firmware upgrade capability to expand channels.
• Automatic Frequency Hopping for robust connection.
• Two-Way Data Return for telemetry.
• Low Voltage Alarm for battery monitoring.
• Ergonomic design for comfortable handling.

Image 6.1: Visual summary of key features including full-angle gain antenna, LCD screen, firmware upgrade, automatic frequency hopping, two-way data return, 4*AA battery usage, low voltage alarm, and ergonomic design.

The FS-i6 is compatible with various RC models:

Image 6.2: Examples of compatible RC models such as planes, drones, robots, cars, helicopters, and boats, highlighting the versatility of the transmitter.

Image 6.3: Visual representation of two-way data return, 2.4GHz high-frequency signal with up to 500m range, low voltage alarm, and the use of 4x5 AA batteries. Also shows various compatible receivers.

7. Specifications

7.1 FS-i6 Transmitter Specifications

Image 7.1: Detailed specifications for the FS-i6 Transmitter, including product model, channels, supported models (fixed wing, glider, helicopter, boat), wireless frequency (2.4GHz), transmission power, low voltage alarm, wireless protocol (AFHDS 2A), data port, channel resolution, charging port, battery type (1.5AA * 4), online update capability, language options (Chinese and English), display type (STN transflective LCD, 128x64 dot matrix), temperature range, humidity range, dimensions, body weight, and certifications (CE, RCM, PAHS, FCC ID: N4ZFLYSKYI6).

7.2 FS-iA6 Receiver Specifications

Image 7.2: Detailed specifications for the FS-iA6 Receiver, including product model, PWM channels, wireless frequency (2.4GHz), wireless protocol (AFHDS 2A), range, antenna type, power requirements (4.0-6.5V), RSSI support, data port, temperature range, humidity range, online update capability, dimensions, weight, and certifications (CE, FCC ID: N4ZFLYSKYIA6).

8. Troubleshooting

• No Power: Ensure batteries are correctly installed in the transmitter with proper polarity and are sufficiently charged. Check all power connections to the receiver.
• No Bind/Lost Connection: Re-perform the binding procedure as described in Section 4.3. Ensure the bind plug is used correctly and removed after binding. Verify the transmitter and receiver are within range.
• Unresponsive Controls: Check all servo and ESC connections to the receiver. Ensure the transmitter is powered on and successfully bound to the receiver (solid LED on receiver). Verify that the correct model profile is selected on the transmitter.
• Erratic Control: Check for potential interference sources. Ensure receiver antennas are positioned correctly and not obstructed. Verify battery voltage on both transmitter and receiver.
• Settings Not Saving: Remember to perform a long press of the CANCEL button after making any changes in the transmitter's menu to save them.

9. Warranty and Support

For warranty information, technical support, or service inquiries, please contact the retailer or manufacturer directly. Keep your purchase receipt as proof of purchase.