SBU SBU4455
SBU Boat Cover Instruction Manual
Model: SBU4455
1. Introduction
This manual provides comprehensive instructions for the proper setup, operation, maintenance, and troubleshooting of your SBU Boat Cover, specifically designed for the BAYLINER Capri 2052 CK / 2052 LS Cuddy I/O 93. This cover is engineered to offer continuous year-round protection for your boat, whether stored indoors or outdoors, safeguarding it from various environmental elements.
2. Product Overview
The SBU Boat Cover is crafted from technologically advanced Urethane coated 600 Denier Marine Grade Polyester, ensuring durability and high water repellency. It is designed for versatility, accommodating trailering, storage, and mooring purposes.

Image: The SBU Boat Cover, grey in color, fully installed on a boat resting on a blue trailer. The cover is secured with black straps.

Image: The boat cover on a boat, accompanied by four inset squares highlighting key features: water beading on fabric, a quick-release buckle, a mesh storage bag, and a reinforced corner seam.
Key Features:
- Material: 600 Denier Heavy-Duty, Breathable, Urethane Coated Marine Grade Woven Canvas Polyester. Designed not to stretch or shrink.
- Protection: Provides all-year-round outdoor and indoor protection, shielding your boat from finish-destroying agents.
- Versatility: Suitable for trailering, storage on trailer, dock, boat lift, and mooring.
- Secure Fit: Features a heavy-duty, integrated trailering system with straps and a fully elastic cord in the hem around the bottom for a semi-custom tight fit.
- Reinforcements: Non-scratch reinforced corners and middle of the cover at stress points.
- Air Circulation: Equipped with air vents to prevent wind lofting and allow proper air circulation.

Image: A close-up view showing the texture of the 600 Denier Woven Polyester Canvas fabric at the top, and the elastic cord in the hem at the bottom, demonstrating the snug fit feature.

Image: Two close-up panels showing the air vent design. The top panel shows the "OUTDISE AIR VENT" (likely a typo for "OUTSIDE"), and the bottom panel shows the "INSIDE AIR VENT" with small perforations.
3. Setup Instructions
Proper installation of your SBU Boat Cover is crucial for maximum protection and longevity. Ensure your boat is clean and dry before covering.
Included Accessories:
- 1 New Boat Cover (Color: Grey)
- Tie Down Trailering Straps
- Convenient Storage Bag

Image: A black mesh storage bag and several black tie-down straps with quick-release buckles, which are included with the boat cover.
Installation Steps:
- Unpack the Cover: Carefully remove the boat cover from its storage bag.
- Position the Cover: Identify the front (bow) and rear (stern) of the cover. The cover is designed for a specific fit for the BAYLINER Capri 2052 CK / 2052 LS Cuddy I/O 93.
- Drape Over Boat: Gently drape the cover over your boat, ensuring it is centered and covers the entire hull.
- Secure the Hem: The elastic cord in the hem around the bottom will help provide a snug fit. Adjust the cover to ensure the hem sits properly along the boat's waterline or rub rail.
- Attach Straps: Utilize the integrated buckle and strap system. Pass the tie-down trailering straps under the boat and connect them to the corresponding buckles on the opposite side of the cover. Tighten the straps securely to prevent wind lofting and ensure a tight fit, especially for trailering.
- Check for Proper Fit: Ensure all stress points (corners, middle) are reinforced and the cover is taut without excessive sagging, which could collect water.
- Consider Accessories (Optional): For prolonged life and optimal performance, the use of a support pole and sandbag mooring kit is highly recommended (sold separately). This helps prevent water pooling and maintains the cover's shape.
Note: If your boat has a wakeboard tower, bow rails over 6 inches in height, or an extended swim platform, please verify fitment with the manufacturer to ensure proper coverage. O/B Motor Hoods are sold separately.
4. Operating Instructions
The SBU Boat Cover is designed for multiple uses:
- Trailering: When trailering your boat, ensure all straps are securely tightened and the cover is taut to prevent flapping and damage at generally accepted safe trailering speeds. The integrated buckle and strap system is specifically designed for this purpose.
- Storage: For long-term storage, whether on a trailer, dock, or boat lift, ensure the cover is properly installed and any optional support poles are in place to prevent water accumulation and maintain air circulation through the vents.
- Mooring: When mooring, the cover provides protection from sun, rain, and debris. Ensure it is securely fastened to withstand wind and water conditions.
5. Maintenance
Proper maintenance will extend the life of your boat cover and ensure continued protection.
- Cleaning: Periodically clean the cover with mild soap and water. Avoid harsh chemicals or abrasive brushes, which can damage the urethane coating. Rinse thoroughly and allow to air dry completely before folding and storing.
- Inspection: Regularly inspect the cover for any signs of wear, tears, or damage to the fabric or straps. Address minor issues promptly to prevent them from worsening.
- Storage: When not in use, fold the cover neatly and store it in the provided storage bag in a cool, dry place away from direct sunlight and extreme temperatures. Ensure it is completely dry before storage to prevent mildew.
- Preventing Water Pooling: Always ensure the cover is taut and pitched to allow water to run off. Use support poles (sold separately) to create peaks and prevent water from pooling, especially during heavy rain or snow.
6. Troubleshooting
Common Issues and Solutions:
- Water Pooling on Cover:
- Ensure the cover is pulled taut and properly secured.
- Use a support pole (sold separately) to create a higher point under the cover, allowing water to run off.
- Check for proper pitch and adjust straps.
- Cover Flapping in Wind:
- Tighten all tie-down straps securely.
- Ensure the elastic hem is snug around the boat.
- Verify that the cover size is appropriate for your boat model.
- Mildew Growth:
- Clean the cover with a mild mildew remover solution and rinse thoroughly.
- Always ensure the cover is completely dry before folding and storing.
- Ensure adequate air circulation under the cover using the built-in vents.
- Difficulty Fitting Cover:
- Double-check that the cover is oriented correctly (bow to bow, stern to stern).
- Ensure no obstructions on the boat are preventing a smooth fit.
- Confirm your boat model matches the cover's compatibility (BAYLINER Capri 2052 CK / 2052 LS Cuddy I/O 93).
7. Specifications
| Attribute | Detail |
|---|---|
| Brand | SBU |
| Model Number | SBU4455 |
| Compatible Boat Model | BAYLINER Capri 2052 CK / 2052 LS Cuddy I/O 93 |
| Material | Urethane coated 600 Denier Marine Grade Polyester |
| Color | Grey |
| Water Resistance Level | Water Resistant |
| Special Features | UV Protection, Water-Resistant, Adjustable, Lightweight, Sun-Protection, Integrated Buckle and Strap System, Elastic Hem, Air Vents, Reinforced Corners |
| Item Weight | 14 pounds |
| Product Dimensions | 16 x 12 x 18 inches (packaged) |
8. Warranty and Support
SBU stands behind the quality of its boat covers. The product is covered for material and workmanship. For specific warranty details or to initiate a claim, please refer to the documentation included with your purchase or contact SBU customer support.
For further assistance, questions, or support regarding your SBU Boat Cover, please contact the manufacturer directly. Contact information can typically be found on the product packaging or the official SBU website.
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