Simrad NAC-1 Outboard Pilot Hydraulic Pack MkII PUMP-1

1. Inleiding

Thank you for choosing the Simrad NAC-1 Outboard Pilot Hydraulic Pack MkII PUMP-1 with POINT-1. This system is designed to provide reliable and precise autopilot control for outboard-powered vessels with hydraulic steering. The NAC-1 processor, combined with the PUMP-1 hydraulic pump and POINT-1 GPS antenna, offers advanced navigation capabilities, enhancing your boating experience. This manual provides essential information for the proper installation, operation, and maintenance of your Simrad autopilot system.

2. Veiligheidsinligting

Please read all safety warnings and instructions carefully before installing or operating the product. Failure to follow these instructions could result in product malfunction, property damage, serious injury, or death.

• Elektriese veiligheid: Ensure all power connections are made correctly and protected by appropriate fuses. Disconnect power before performing any installation or maintenance.
• Installasie: All installation procedures should be performed by qualified personnel. Incorrect installation can lead to system failure.
• Navigasie: The autopilot system is an aid to navigation and should not be used as the sole means of navigation. Always maintain a proper lookout and be prepared to take manual control of the vessel.
• Hidrouliese stelsel: Exercise caution when working with hydraulic systems. Ensure the engine is off and the steering system is depressurized before connecting the hydraulic pump.

3. Pakketinhoud

Verifieer dat alle komponente in die pakket teenwoordig is:

• Simrad NAC-1 Autopilot Computer
• Simrad PUMP-1 Hydraulic Pump (MkII)
• Simrad POINT-1 GPS Antenna with Heading Sensor
• NMEA 2000 Starter Kit (includes power cable, backbone cable, T-connectors, terminators)
• Installasie Hardeware Kit
• Dokumentasie (Vinnige Begingids, Waarborginligting)

4. Opstelling en installering

Proper installation is crucial for the optimal performance of your Simrad autopilot system. Follow these steps carefully.

4.1 Beplanning van die installasie

Before beginning, plan the location for each component. Consider cable routing, accessibility for maintenance, and environmental factors.

• NAC-1 Processor: Mount in a dry, protected area, away from heat sources and strong electromagnetic fields.
• PUMP-1 Hydraulic Pump: Install close to the steering cylinder, ensuring easy access for hydraulic line connections and fluid checks.
• POINT-1 GPS Antenna: Mount in a location with a clear, unobstructed view of the sky (360 degrees horizontally, 10 degrees above the horizon). Avoid mounting near radar, VHF antennas, or other transmitting devices.

4.2 Mounting the NAC-1 Processor

1. Kies 'n geskikte monteringsoppervlak.
2. Use the provided template (if applicable) to mark drill holes.
3. Secure the NAC-1 processor using the supplied mounting hardware.

4.3 Installing the PUMP-1 Hydraulic Pump

1. Ensure the vessel's engine is off and the steering system is depressurized.
2. Mount the pump securely to a rigid surface.
3. Connect the hydraulic lines from the steering system to the pump according to the diagram in the quick start guide. Ensure all connections are tight and leak-free.
4. Bleed the hydraulic system thoroughly after installation.

4.4 Mounting the POINT-1 GPS Antenna

1. Choose a high, unobstructed location.
2. Secure the POINT-1 antenna using the provided mounting hardware.
3. Route the NMEA 2000 cable from the antenna to the NMEA 2000 backbone.

4.5 Bedradingsverbindings

All components connect to a common NMEA 2000 network. Ensure the network is properly terminated at both ends.

• NMEA 2000 Netwerk: Connect the NAC-1 processor, PUMP-1 pump, and POINT-1 antenna to the NMEA 2000 backbone using T-connectors.
• Krag: Connect the NMEA 2000 network power cable to a fused 12V DC power source. The NAC-1 processor and PUMP-1 pump draw power from the NMEA 2000 network.
• Steering Feedback: Connect the steering feedback unit (if external, otherwise integrated) to the NAC-1 processor as per the wiring diagram.

Figuur 4.5.1: Example of Simrad NAC-1 Outboard Pilot Hydraulic Pack components. This image illustrates the main units including the NAC-1 processor, PUMP-1 hydraulic pump, and POINT-1 GPS antenna, which are central to the autopilot system installation.

4.6 Aanvanklike aanskakeling en konfigurasie

1. Apply power to the NMEA 2000 network.
2. Turn on your Simrad multifunction display (MFD) or autopilot controller.
3. Follow the on-screen prompts to perform initial setup, including compass calibration, rudder response calibration, and sea trial calibration. Refer to your MFD's manual for detailed calibration procedures.

5. Bedryfsinstruksies

Once installed and calibrated, your Simrad autopilot system is ready for operation.

5.1 Basiese werking

• Krag aan/af: The autopilot system powers on with the NMEA 2000 network.
• Bystandmodus: Press the 'Standby' button on your controller or MFD to disengage the autopilot and take manual control.
• Outomatiese modus: Press the 'Auto' button to engage the autopilot and maintain the current heading.
• Heading Adjustments: Use the +/- 1 degree or +/- 10 degree buttons on your controller to adjust the heading in Auto mode.

5.2 Gevorderde kenmerke

• NoDrift Mode: This mode maintains your vessel's position over ground, compensating for wind and current. Activate from your MFD.
• Waypoint Navigation: If connected to a chartplotter, the autopilot can steer to a selected waypoint or along a route. Select the waypoint/route on your MFD and engage 'Nav' mode on the autopilot.
• Turn Patterns: Access pre-defined turn patterns (e.g., U-turn, spiral turn) from your MFD for specific maneuvers.

6. Onderhoud

Regular maintenance ensures the longevity and reliable performance of your autopilot system.

• Kabelverbindings: Periodically check all NMEA 2000 and power cable connections for corrosion or looseness.
• Hidrouliese vloeistof: Check the hydraulic fluid level in the steering system reservoir regularly. Top up with the recommended fluid if necessary. Inspect hydraulic lines for leaks.
• Sagteware-opdaterings: Check the Simrad website for the latest software updates for your NAC-1 processor and POINT-1 antenna. Updates can improve performance and add new features.
• Skoonmaak: Clean the exterior of the NAC-1 processor and POINT-1 antenna with a damp lap. Vermy harde chemikalieë.

7. Probleemoplossing

If you encounter issues with your Simrad autopilot, refer to the following common problems and solutions.

For more complex issues or error codes not listed, consult the full Simrad support documentation or contact Simrad customer support.

8. Spesifikasies

Key technical specifications for the Simrad NAC-1 Outboard Pilot Hydraulic Pack MkII PUMP-1 (Model DSI-163):

• Modelnommer: DSI-163
• Vervaardiger: Simrad
• Item gewig: 2.2 pounds (approximate, for the combined pack)
• Pakket afmetings: 0.04 x 0.04 x 0.04 duim (Let wel: Hierdie afmetings blyk plekhouerwaardes te wees en weerspieël moontlik nie die werklike produkgrootte nie.)
• Kragtoevoer: 12V DC (via NMEA 2000)
• Verbinding: NMEA 2000
• Eerste Beskikbare Datum: 23 Februarie 2023

9. Waarborg en Ondersteuning

Simrad products are backed by a limited warranty. For detailed warranty terms and conditions, please refer to the official Simrad webwebwerf of die waarborgkaart wat by u produk ingesluit is. Bewaar u bewys van aankoop vir waarborgeise.

For technical support, product registration, or to find authorized service centers, please visit the official Simrad website or contact their customer service department. Online resources often include FAQs, software downloads, and additional troubleshooting guides.

Simrad Official Webwebwerf: www.simrad-yachting.com