Futaba 18SZH 18-Channel Computerized Radio Control Transmitter with Telemetry & R7008SB Receiver User Manual

1. Introduction

The Futaba 18SZ is a highly advanced 18-channel computerized radio control transmitter designed for a wide range of RC models, including airplanes, helicopters, gliders, and multi-rotor drones. It features comprehensive telemetry functions, allowing for real-time monitoring of vital in-flight data. The system supports four different protocols and eight flight conditions, offering exceptional versatility for various applications. Its intuitive 4.3-inch full-color touchscreen display simplifies programming and operation. The 18SZ is also software-updateable, ensuring continuous access to the latest features and improvements.

Figure 1: Front view of the Futaba 18SZH transmitter, showcasing its large color touchscreen and control sticks.

2. What's in the Box

Upon unboxing your Futaba 18SZH system, please verify that all the following components are included:

• 18SZA 18-Channel Aircraft Transmitter
• R7008SB Telemetry Receiver (FUTL7675)
• FT2F2100BV2 6.6V 2100mAh LiFe Transmitter Battery
• Battery Charger
• Switch Harness
• Instruction Manual
• Small Screwdriver
• Neckstrap

Figure 2: All components included in the Futaba 18SZH package.

3. Setup

3.1 Initial Battery Charging

Before first use, fully charge the included 6.6V 2100mAh LiFe transmitter battery. Connect the battery charger to a suitable power outlet and then to the charging port on the transmitter. The charging indicator will show the charging status. A full charge typically takes several hours.

3.2 Powering On and Basic Navigation

To power on the transmitter, locate the power switch, usually on the top or side of the unit. The 4.3-inch full-color touchscreen will illuminate. Navigate through menus by tapping on the screen. The "HOME/EXIT" button (see Figure 3) allows you to return to the main screen or exit a menu.

Figure 3: Detail of the "HOME/EXIT" button for menu navigation.

3.3 Model Creation and Binding

From the main menu, select "Model Select" or "System Menu" to create a new model profile. Follow the on-screen prompts to configure your model type (airplane, helicopter, glider, multi-rotor). Refer to the detailed instruction manual for specific steps on binding the R7008SB receiver to your transmitter. This process establishes a secure communication link between the two devices.

4. Operating the Transmitter

4.1 Control Sticks and Switches

The 18SZH features precision gimbals for smooth and accurate control inputs. It also includes eight toggle switches (six 3-position, one 2-position, one momentary), two side levers, two dials, and six digital trims. These controls are fully programmable to suit your specific model and flying style. Adjusting the stick tension and throw can be done via access points on the back of the transmitter (refer to the full manual for details).

Figure 4: Detail of a control stick gimbal, highlighting its precision design.

4.2 Telemetry Functions

The 18SZH supports S.Bus2 telemetry sensors, allowing you to monitor various parameters in real-time, such as battery voltage, temperature, RPM, altitude, GPS data, and current/capacity. Telemetry data is displayed on the main screen. You can set up audible alarms via the internal speaker or headphones, and vibration alerts for critical parameters.

Figure 5: The transmitter screen showing real-time telemetry data.

4.3 Programming and Customization

The intuitive touchscreen interface allows for extensive programming and customization. You can name up to 15 characters for your models, configure flight conditions, mix functions, and adjust servo parameters. The 30-model internal memory provides ample storage for your aircraft settings, and this memory can be expanded using a memory card (not included).

5. Maintenance

5.1 Battery Care

To maximize the lifespan of your LiFe battery, avoid fully discharging it. Recharge the battery when the low voltage warning appears. For long-term storage, charge the battery to approximately 50% capacity and store it in a cool, dry place. Do not expose the battery to extreme temperatures.

5.2 Cleaning and Storage

Clean the transmitter's exterior with a soft, dry cloth. For stubborn dirt, a slightly damp cloth can be used, but ensure no moisture enters the unit. Avoid using harsh chemicals or abrasive cleaners. When not in use, store the transmitter in a protective case to prevent dust accumulation and physical damage.

5.3 Software Updates

The 18SZH's software is updateable. Periodically check the official Futaba website for firmware updates. Updating the software can provide new features, performance enhancements, and bug fixes. Follow the instructions provided with the update files carefully to avoid damaging the unit.

6. Troubleshooting

6.1 Transmitter Does Not Power On

• Ensure the battery is fully charged.
• Verify the battery is correctly connected inside the transmitter.
• Check the power switch for proper engagement.

6.2 No Control Response from Model

• Confirm the receiver is properly bound to the transmitter.
• Check the receiver's power supply and connections.
• Ensure the correct model memory is selected on the transmitter.
• Verify that the transmitter and receiver are within operational range and free from interference.

6.3 Telemetry Data Not Displaying

• Ensure S.Bus2 telemetry sensors are correctly connected to the receiver.
• Verify that the sensors are properly configured in the transmitter's telemetry menu.
• Check for any loose connections or damaged sensor wires.

For more detailed troubleshooting, please consult the comprehensive instruction manual or visit the Futaba support website.

7. Specifications

8. Warranty and Support

8.1 Manufacturer Warranty

For information regarding the warranty coverage for your Futaba 18SZH transmitter, please refer to the warranty card included in your product packaging or visit the official Futaba website. Warranty terms and conditions are subject to change and may vary by region.

8.2 Customer Support

Should you encounter any issues not covered in this manual or require further assistance, please contact Futaba customer support. You can typically find contact information, FAQs, and additional resources on the official Futaba website. It is recommended to have your product model number (FUTK9511) and purchase date available when contacting support.

For the most comprehensive information, including detailed programming guides and advanced features, please refer to the full User Manual (PDF) provided by Futaba.