1. Introduction
Thank you for choosing the SEACHOICE All-Round Light, 22in. Model 05591. This light is designed to provide reliable 2 nautical mile (NM) visibility for sail or powerboats under 66 feet (20 meters) in length. It meets CE and USCG requirements and NMMA certification procedures, ensuring compliance with marine safety standards. This manual provides essential information for the proper installation, operation, and maintenance of your all-round light.
2. Safety Information
- Always disconnect power before installing, servicing, or cleaning the light.
- Ensure all wiring connections are secure and properly insulated to prevent short circuits and corrosion.
- Verify that the power supply matches the light's voltage requirements (12V DC).
- Do not modify the light in any way, as this may compromise its performance and safety compliance.
- Consult a qualified marine electrician if you are unsure about any installation steps.
3. Setup and Installation
Proper installation is crucial for the performance and compliance of your all-round light. Follow these steps carefully:
3.1 Mounting Location
The all-round light must be mounted in a position that provides an unobstructed view of the light from all directions (360 degrees) when the vessel is underway. Ensure it is positioned above other obstructions on the vessel.
3.2 Base Installation
- Select a flat, stable surface for mounting. The Stow-A-Way base measures 3-1/4 inches by 1-5/8 inches.
- The base is predrilled to accommodate No. 8 screws (not included). Use appropriate marine-grade fasteners for your vessel's material.
- Securely fasten the chrome-plated zinc base to the chosen location.
3.3 Wiring
- This light operates on a 12V DC electrical system.
- Connect the light's positive wire to a switched 12V DC power source, typically through a fuse or circuit breaker on your boat's electrical panel.
- Connect the light's negative wire to a suitable ground point on your vessel.
- Ensure all connections are watertight and protected from corrosion.
Figure 1: The SEACHOICE All-Round Light, 22in. Model 05591, showing its pole and light head. This image illustrates the overall design of the navigation light.
4. Operating Instructions
Once properly installed, operating your SEACHOICE All-Round Light is straightforward:
- Ensure your vessel's 12V DC power system is active.
- Activate the switch connected to the all-round light circuit. The light should illuminate immediately.
- Verify that the light is functioning correctly before operating your vessel, especially during periods of reduced visibility or at night.
- The light provides 2 nautical miles of visibility, making your vessel visible from all directions as required by navigation rules.
5. Maintenance
Regular maintenance will ensure the longevity and optimal performance of your all-round light.
5.1 Cleaning
- Periodically clean the lens with fresh water and a soft cloth to remove salt spray, dirt, and grime.
- Avoid abrasive cleaners or solvents that could damage the lens material.
5.2 Lamp Replacement
- The light uses a 12V DC-15 CP (Candlepower) lamp.
- If the light fails to illuminate, first check the fuse or circuit breaker. If these are functional, the lamp may need replacement.
- To replace the lamp, carefully open the light housing (refer to the product diagram if available, or gently pry open if designed for user access).
- Replace the old lamp with a new 12V DC-15 CP lamp of the same type.
- Ensure the housing is securely closed and watertight after replacement.
5.3 Waterproof Feature
The light is designed to be waterproof. Regularly inspect the seals and gaskets for any signs of wear or damage. Replace them if necessary to maintain the waterproof integrity.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not illuminate. | No power, blown fuse/tripped breaker, faulty wiring, burnt-out lamp. | Check power supply. Inspect and replace fuse or reset breaker. Verify wiring connections. Replace lamp (see Section 5.2). |
| Light is dim or flickers. | Low voltage, poor connection, corroded terminals, aging lamp. | Check battery voltage. Clean and secure all electrical connections. Replace lamp. |
| Water inside the light housing. | Damaged seal or gasket, improper reassembly after maintenance. | Disassemble, dry components, inspect and replace seals/gaskets. Reassemble carefully ensuring watertight seal. |
7. Specifications
- Model: 05591
- Voltage: 12V DC
- Lamp Type: 15 CP (Candlepower)
- Visibility: 2 Nautical Miles (NM)
- Vessel Length: For sail or powerboats under 66 ft (20 m)
- Base Dimensions: 3-1/4 in. x 1-5/8 in. (Stow-A-Way base)
- Mounting: Predrilled for No. 8 screws
- Base Material: Chrome Plated Zinc
- Special Feature: Waterproof
- Compliance: Meets CE, USCG, and NMMA certification procedures
8. Warranty and Support
For warranty information and technical support, please refer to the documentation provided at the point of purchase or contact your retailer. You may also visit the official SEACHOICE website for further assistance.
For additional information, you can visit the SEACHOICE Store on Amazon.