Marine Electronics

Simrad AP70 MK2 Autopilot Control Head – Best for Boats




Simrad AP70 MK2 Autopilot Control Head for Boats & Marine Engines

Introduction

The Simrad AP70 MK2 Autopilot Control Head is a state-of-the-art navigation accessory designed to provide superior control, precision, and ease of use for boats and marine engines. As a vital component of the autopilot system, the AP70 MK2 enables captains and sailors to effortlessly steer their vessels with advanced features and an intuitive interface. Whether you are a recreational boater or a professional mariner, this control head enhances safety, efficiency, and comfort on the water.

With features like a large color display, configurable steering modes, and seamless integration with Simrad’s navigation systems, the Simrad AP70 MK2 is engineered to meet modern maritime demands. In this comprehensive guide, we explore what makes this autopilot control head stand out, offer maintenance tips, expert recommendations, troubleshooting advice, and much more to ensure you get the best from your marine navigation setup.

Overview / What Is Simrad AP70 MK2 Autopilot Control Head?

The Simrad AP70 MK2 Autopilot Control Head serves as the user interface for the autopilot system onboard a vessel. It allows the captain to input commands, monitor navigation data, and adjust steering settings efficiently. Unlike traditional steering, autopilot systems relieve the helmsman by automating course holding and navigation adjustments, especially valuable during long passages or complex maneuvers.

Key sections we will cover in this article include:

  • Features and capabilities of the Simrad AP70 MK2
  • How to install and use the autopilot control head effectively
  • Maintenance tips for longevity and optimal performance
  • Expert advice and troubleshooting common issues

Features and Capabilities of Simrad AP70 MK2 Autopilot Control Head

The AP70 MK2 is packed with powerful features designed for maximum control and flexibility. Its 4-inch high-contrast color display delivers clear, easy-to-read information even in bright sunlight. The rotary dial and dedicated buttons ensure intuitive control over steering modes, course changes, and system status.

Advanced steering modes include:

  • Auto mode for maintaining preset courses
  • Heading mode for steering a fixed heading
  • Wind and GPS track modes for optimizing routes relative to wind or GPS tracks
  • Follow mode for seamless course adjustments

Additionally, the control head supports integration with other Simrad navigation products and NMEA 2000 networks, making it highly compatible with modern marine electronics.

How to Install and Use the Simrad AP70 MK2 Autopilot Control Head

Installing the Simrad AP70 MK2 requires proper placement near the helm for easy access and visibility. It connects to the autopilot computer unit and interfaces with the boat’s NMEA 2000 backbone for data exchange. Basic installation involves mounting the control head using the supplied bracket, wiring it to the power source and autopilot system, and configuring settings through the user-friendly menu.

Using the control head is straightforward thanks to its ergonomic design. Turn the rotary dial to scroll through options and press to select commands. The display provides real-time feedback on heading, steering mode, and system alerts, helping captains maintain full situational awareness.

Maintenance Tips for Simrad AP70 MK2 Autopilot Control Head

Proper maintenance ensures the Simrad AP70 MK2 Autopilot Control Head remains reliable and durable in harsh marine environments. Here are essential maintenance tips:

  • Keep the display clean: Use a soft, damp cloth to wipe the screen and controls. Avoid harsh chemicals that can damage the surface.
  • Inspect wiring connections: Regularly check all wiring and connectors for corrosion or damage, especially in saltwater conditions.
  • Update firmware: Periodically check for firmware updates from Simrad to enhance functionality and fix bugs.
  • Protect from moisture: Ensure the unit is properly sealed and avoid exposing it to water sprays or condensation.

Following these simple steps can greatly extend the lifespan and performance of your autopilot control head.

Expert Advice and Pro Recommendations

Marine professionals and seasoned boaters recommend the Simrad AP70 MK2 for its precision, ease of use, and seamless integration capabilities. For best results, consider the following advice:

  • Calibrate your autopilot system carefully after installation to ensure accurate steering responses.
  • Use the track mode when navigating complex routes or coastal waters for safer and more efficient voyages.
  • Keep the control head software updated to leverage new features and improved stability.
  • Pair the AP70 MK2 with compatible Simrad navigation displays and GPS units for full system synergy.

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Simrad AP70 MK2 Autopilot Troubleshooting

Like any marine electronic device, the Simrad AP70 MK2 may occasionally encounter issues. Common troubleshooting steps include:

  • Checking power supply and fuse integrity
  • Verifying network connections on the NMEA 2000 backbone
  • Resetting the autopilot control head to factory settings if errors persist
  • Consulting the user manual for specific error codes displayed on the screen

Addressing these issues promptly helps maintain smooth operation and prevents navigation disruptions.

Compatibility and Integration with Other Marine Systems

The Simrad AP70 MK2 Control Head is designed to integrate seamlessly with a wide range of marine electronics. It communicates over NMEA 2000, enabling connectivity with GPS, radar, wind sensors, and other autopilot components. This interoperability allows for enhanced route planning, automatic course adjustments, and improved safety.

Boaters using Simrad or other compatible marine electronics will find the AP70 MK2 an ideal control interface that unifies multiple systems into one cohesive navigation setup. For example, pairing it with Yamaha outboards and their compatible engine data interfaces can optimize vessel control and performance monitoring.

Detailed FAQ Section

What is the primary function of the Simrad AP70 MK2 Autopilot Control Head?

The primary function of the Simrad AP70 MK2 Autopilot Control Head is to serve as the user interface for the vessel’s autopilot system. It allows captains to input steering commands, select navigation modes, and monitor autopilot status. This control head automates steering to maintain a set course, reducing the need for manual helm operation and enhancing navigation precision during various sea conditions.

How do I install the Simrad AP70 MK2 on my boat?

Installation involves mounting the control head near the helm within easy reach and visibility. The unit connects to the autopilot computer and the vessel’s NMEA 2000 network using provided wiring harnesses. Once physically installed, the system must be powered and configured via the menu to calibrate the steering sensors and align with your boat’s steering system. It is advisable to follow the official Simrad installation guide or consult a marine electronics professional for optimal results.

What are the best maintenance practices for the Simrad AP70 MK2 Autopilot Control Head?

Maintaining the AP70 MK2 includes keeping the screen and controls clean, inspecting wiring regularly for corrosion especially in saltwater environments, ensuring firmware is updated, and protecting the unit from moisture ingress. Periodic checks can prevent failures and extend the device’s operational life, ensuring your autopilot functions reliably during all marine conditions.

Can the Simrad AP70 MK2 integrate with other marine devices?

Yes, the Simrad AP70 MK2 is designed for full integration with other marine electronics using the NMEA 2000 communication protocol. This allows it to work seamlessly with GPS receivers, radar units, wind sensors, and compatible engine management systems. Such integration enhances navigation efficiency and provides comprehensive data feedback to the autopilot system for improved control and safety.

What troubleshooting steps should I take if the autopilot control head is unresponsive?

If your Simrad AP70 MK2 becomes unresponsive, first verify the power supply and inspect all wiring connections for damage or corrosion. Restarting the system by powering it off and on can reset minor software glitches. If issues continue, perform a factory reset through the settings menu and ensure the firmware is up to date. For persistent problems, contacting Simrad support or a qualified marine electronics technician is recommended.

Conclusion

The Simrad AP70 MK2 Autopilot Control Head is an essential device for modern boaters seeking enhanced control, safety, and efficiency on the water. With its user-friendly interface, versatile steering modes, and seamless integration capabilities, it stands out as a top choice for autopilot systems in marine environments. Proper installation, regular maintenance, and understanding troubleshooting processes ensure you get the most from this advanced autopilot control head, making your voyages smoother and more enjoyable.

For anyone investing in a reliable autopilot control system, the AP70 MK2 offers excellent value, durability, and performance designed specifically for the demands of boating and marine engines.

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