After completing the installation, perform the following checks to ensure optimal performance:

Before beginning the physical installation, prepare your vessel:

The is a medium-duty rotary rudder feedback unit designed specifically for boats with inboard engines. It provides high-resolution data to your autopilot system, ensuring smooth, accurate steering by determining the precise angle of the rudder. Mounting Instructions

If the rudder feedback is not working correctly, check the following:

The transmitter arm has two slots for the linkage. Choose the slot that allows for maximum flexibility and ensures the rod moves freely throughout the full range of rudder movement.

For the most accurate readings, the center of the RF300 should be aligned as closely as possible with the center of the rudder post. The transmission arm features two slots to accommodate the linkage. When the rudder is centered (amidships), the arm should be positioned so the linkage is perpendicular to the centerline of the boat.

This guide covers the RF300's role, its connection to the autopilot via a two-wire frequency interface, and how to properly install it for accurate steering.

Note: The RF300 output signal is relatively immune to electrical noise, but you should still avoid routing the feedback cable directly alongside high-current cables like thruster or winch wiring. 4. Commissioning and Calibration

: Includes a 10-meter (33-foot) twisted pair cable for flexible installation in the engine room or lazarette. Technical Specifications Dimensions ( ) Weight Supply Voltage Power Consumption Compass Safe Distance Installation Overview

Manually disconnect the steering ram or slowly turn the helm from hard-over port to hard-over starboard. Watch the linkage closely. Ensure that: The link arm does not bind or twist. The RF300 arm does not bottom out.

: Mount the RF300 on a flat platform where the center of the unit is in line with the center of the rudder post. Mechanical Linkage

This long-form article serves as an extended, detailed walkthrough. While this guide covers best practices and technical insights, it is not a replacement for the official . Instead, it is designed to help you interpret that manual, avoid common installation pitfalls, and ensure your RF300 delivers years of flawless service.

Visually inspect the ball joints on the transmission link for wear.