Flysky FS-i6X 6-10(Default 6)CH 2.4GHz AFHDS RC Transmitter w/ FS-iA6B Receiver User Manual

1. Introduction

The Flysky FS-i6X transmitter and FS-iA6B receiver form a 6-channel (expandable to 10) 2.4GHz AFHDS 2A digital proportional computerized RC system. This system is engineered to provide superior protection against interference, coupled with lower power consumption and high reliable receiver sensitivity. It is specifically designed for a wide range of radio control models, offering robust and precise control for enthusiasts.

Figure 1: Flysky FS-i6X Transmitter and FS-iA6B Receiver included in the package.

2. Key Features

• Superior Interference Protection: Designed to offer robust protection against signal interference.
• Low Power Consumption: Maintains high receiver sensitivity while consuming significantly less power, extending battery life.
• Bidirectional Communication: Capable of sending and receiving data, allowing for telemetry from various sensors (temperature, altitude, etc.), servo calibration, and i-BUS support.
• Unique ID Pairing: Each transmitter and receiver has its own unique ID, ensuring secure communication and preventing interference from other systems once paired.
• High Efficiency Omni-directional Antenna: Dual antenna system cuts down interference and maintains a strong, reliable connection.
• Expandable Channels: Default 6 channels, expandable to 10 channels for versatile control.
• Dot Matrix Backlit LCD Screen: Provides clear display for different data operations and settings.

Figure 2: Visual representation of key features including channel options and communication protocols.

Figure 3: Illustration highlighting the dual-gain antenna for stable signal transmission and the double-entry transfer system for enhanced control.

3. Package Contents

Upon opening your product package, please ensure all the following items are present and in good condition:

• 1 x FS-i6X Remote Controller (Transmitter)
• 1 x FS-iA6B Receiver
• 1 x Bind Plug
• 1 x Manual (this document)

4. Technical Specifications

FS-i6X Transmitter Specifications:

• Channels: 6-10 (default 6)
• Model Type: Fixed-Wing/Glider/Helicopter
• RF Range: 2.408-2.475GHz
• RF Power: <20dBm
• RF Channel: 135
• Bandwidth: 500KHz
• 2.4GHz System: AFHDS 2A / AFHDS
• Modulation Type: GFSK
• Stick Resolution: 4096
• Low Voltage Warning: <4.2V
• DSC Port: PS/2 Port
• Chargeable: No
• Antenna Length: 26mm (Dual Antenna)
• Weight: About 400g
• Power: 4 * AA battery (not included)
• Display: STN transflective display, LCD 128*64 lattice, VA 73*39mm, LCD with white backlight
• Size: 190 * 174 * 89mm
• On-Line Update: Yes
• Color: Black
• Certificate: CE0678, FCC ID: N4ZFLYSKYI6X

FS-iA6B Receiver Specifications:

• Channels: 6
• Model Type: Airplane/Glider/Helicopter
• RF Range: 2.4055-2.475GHz
• RF Channel: 140
• RF Receiver Sensitivity: -105dBm
• Bandwidth: 500KHz
• 2.4GHz System: AFHDS 2A
• Modulation Type: GFSK
• Power: 4.0-6.5V DC
• Compatible Transmitter: FS-i6X, FS-i4, FS-i6, FS-i10, FS-GT2E, FS-GT2G
• Antenna Length: 26mm (Dual Antenna)
• Weight: 16.3g
• Size: 47 * 26.2 * 15mm
• i-BUS Port: Yes
• Data Acquisition Port: Yes

5. Setup Guide

5.1 Battery Installation (Transmitter)

1. Open the battery compartment cover on the back of the FS-i6X transmitter.
2. Insert four (4) AA batteries (not included) into the compartment, ensuring correct polarity (+/-).
3. Close the battery compartment cover securely.

5.2 Binding the Transmitter and Receiver

The FS-i6X transmitter and FS-iA6B receiver are typically pre-bound from the factory. If re-binding is necessary, follow these steps:

1. Ensure the transmitter is powered off.
2. Connect the bind plug to the 'BIND' port on the FS-iA6B receiver.
3. Apply power to the receiver (e.g., connect to a flight controller or external power source). The receiver's LED should flash rapidly.
4. While holding down the 'BIND KEY' button on the FS-i6X transmitter, power on the transmitter.
5. Release the 'BIND KEY' button once the transmitter's screen lights up.
6. The receiver's LED should stop flashing and remain solid, indicating successful binding.
7. Power off both the receiver and transmitter. Remove the bind plug from the receiver.
8. Power on the transmitter first, then the receiver. The receiver's LED should be solid, confirming the connection.

6. Operating Instructions

6.1 Transmitter Layout and Controls

Familiarize yourself with the various controls and indicators on the FS-i6X transmitter:

Figure 4: Detailed diagram of the FS-i6X transmitter with labeled components.

• Joysticks (Left & Right): Control primary flight/movement functions (e.g., throttle, rudder, aileron, elevator).
• VRA / VRB: Variable potentiometers, typically used for fine-tuning or controlling auxiliary functions.
• Switches A, B, C, D: Toggle switches for various functions such as flight modes, gear, flaps, or other auxiliary controls.
• Fine-tuning Rods (1, 2, 3, 4): Used for precise adjustments of joystick center points (trims).
• OK / Cancel Buttons: Navigation and selection within the LCD menu.
• Up / Down Buttons: Menu navigation.
• Bind Key: Used during the binding process.
• Power Button: To turn the transmitter on/off.

6.2 Model Compatibility

The FS-i6X system is versatile and compatible with various RC model types:

Figure 5: Examples of RC models compatible with the FS-i6X system.

• Multirotor (Drones)
• Helicopter
• Fixed Wing (Airplanes)
• RC Car
• RC Boat

Ensure your model's electronic speed controller (ESC) and servos are correctly connected to the FS-iA6B receiver's corresponding channels. Refer to your model's specific manual for wiring diagrams.

6.3 Basic Operation

1. Power on the transmitter first, then the receiver.
2. Verify the receiver's LED is solid, indicating a successful connection.
3. Perform a range check before operating your model at a distance.
4. Use the joysticks and switches to control your model. Adjust trim settings as needed for stable operation.
5. To power off, disconnect power from the receiver first, then power off the transmitter.

7. Maintenance and Care

• Cleaning: Use a soft, dry cloth to clean the transmitter and receiver. Avoid using solvents or abrasive cleaners.
• Storage: Store the system in a cool, dry place away from direct sunlight and extreme temperatures. Remove batteries from the transmitter if storing for extended periods to prevent leakage.
• Battery Care: Always use fresh, high-quality AA batteries for the transmitter. Do not mix old and new batteries or different battery types.
• Firmware Updates: The FS-i6X supports online firmware updates. Check the official Flysky website for the latest firmware and instructions to enhance performance and add features.

8. Troubleshooting

• No Power:
  • Check battery installation and ensure batteries are fresh.
  • Verify the power switch is in the 'ON' position.
• No Connection (Receiver LED not solid):
  • Ensure the transmitter is powered on first.
  • Re-perform the binding procedure (Section 5.2).
  • Check for any physical damage to the receiver or its antennas.
• Erratic Control / Interference:
  • Ensure both transmitter antennas are properly extended and positioned.
  • Avoid operating near other 2.4GHz devices or strong electromagnetic fields.
  • Check for loose connections between the receiver, ESC, and servos.
• Controls Not Responding Correctly:
  • Verify correct channel assignments and servo directions in the transmitter's menu.
  • Check trim settings.
  • Ensure servos are properly connected and not mechanically jammed.

For more complex issues, refer to the detailed troubleshooting section in the full product manual or contact Flysky customer support.

9. Warranty and Support

Flysky products are manufactured to high-quality standards and are backed by a limited warranty against defects in materials and workmanship. For specific warranty terms, technical support, and service inquiries, please visit the official Flysky website or contact their authorized distributors. Keep your purchase receipt as proof of purchase for warranty claims.

For further assistance, please visit: www.flysky-cn.com