The AX27 / AX27-T (BLK/WHT) is an aluminum rain-gutter roof rack designed for cargo vans, offering a robust and rust-free solution for carrying ladders, tools, and large equipment. This instruction manual provides comprehensive details on its installation, features, and maintenance, ensuring safe and effective use.
Function Description:
The primary function of the AX27 / AX27-T roof rack is to provide a secure and stable platform on the roof of cargo vans for transporting various items. It is specifically designed for vehicles with rain gutters, utilizing a clamp-based mounting system that requires no drilling for installation. The rack's structure is engineered to distribute weight evenly and maintain stability, even with heavy loads. The AX27 model features two cross-bars, while the AX27-T model includes an additional middle cross-bar, making it suitable for longer or more numerous items and providing enhanced support for uneven roof structures. The integrated rope hooks on the side of each upright offer convenient points for tying down tools or loads, ensuring they remain secure during transit. Rubber caps on each upright are designed to prevent water leakage and minimize wind noise, contributing to a quieter and more comfortable driving experience.
Important Technical Specifications:
- Model Numbers: AX27 and AX27-T (available in Black/White finishes).
- Material: Rust-free aluminum, ensuring durability and longevity in various weather conditions.
- Installation: No drilling required, utilizing a unique three-bolt lock design for compatibility with most van roof rails.
- Adjustability (AX27-T): The AX27-T model features an adjustable middle bar with a range of 5/8" (16mm), accommodating uneven roof structures common in some vans.
- Components (AX27 / AX27-T):
- Mounting Base: 4 units for both models.
- Middle Mounting Base: 0 for AX27, 2 for AX27-T.
- Cross-Bar: 2 for AX27, 3 for AX27-T.
- Clamp: 4 for AX27, 6 for AX27-T.
- Clamp Rubber Blanket: 4 for AX27, 6 for AX27-T.
- Ladder Holder: 2 for AX27, 3 for AX27-T.
- U-Type lock: 2 for AX27, 3 for AX27-T.
- Adjustable Hex-nut: 4 for AX27, 6 for AX27-T.
- Bolt M8*25: 8 for AX27, 12 for AX27-T.
- Carriage Bolt M8*25: 8 for AX27, 12 for AX27-T.
- Nut: 16 for AX27, 24 for AX27-T.
- Washer-Small: 12 for AX27, 18 for AX27-T.
- Washer-Big: 4 for AX27, 6 for AX27-T.
- Allen-Wrench: 1 for both models.
- Compatibility: Fits both older and newer model vans, making it a universal solution for most cargo vans.
Usage Features:
- Easy Installation and Uninstallation: The design allows for straightforward assembly and removal without the need for specialized tools or extensive modifications to the vehicle. The instruction manual provides a step-by-step diagram for installation, starting with the front and rear bars, followed by the middle bar (for AX27-T), and then securing the ladder holders and U-type locks.
- Secure Load Management: The inclusion of rope hooks on each upright facilitates the secure tying down of various tools and loads, preventing shifting during transport.
- Enhanced Stability: The three-bolt lock design ensures a stable connection to the van's roof rails, maintaining load integrity. For the AX27-T model, the adjustable middle bar allows for precise leveling, further enhancing stability on uneven roof surfaces.
- Roof Protection: The installation process includes a rubber blanket to be placed under the clamps, protecting the vehicle's roof from scratches and damage.
- Reduced Noise and Leakage: Rubber caps on the uprights are designed to minimize wind noise and prevent water leakage into the vehicle, improving overall user experience.
- Versatility: Capable of carrying a wide range of items, from ladders and lumber to other large equipment, making it ideal for professionals in construction, maintenance, and other trades.
- Adjustable Middle Bar (AX27-T): This feature is crucial for vans with non-flat rooflines, allowing the middle bar to be adjusted in height to ensure all cross-bars are parallel and properly support the load.
Maintenance Features:
- Rust-Free Material: Constructed from aluminum, the rack is inherently rust-resistant, reducing the need for frequent rust-prevention treatments and extending its lifespan.
- Periodic Tightness Checks: The manual emphasizes the importance of periodically re-checking the tightness of secured loads and connections. This is a critical maintenance step to ensure ongoing safety and prevent components from loosening over time due to vibrations or road conditions.
- Durability: Built to work and last, the robust construction minimizes the need for frequent repairs or replacements under normal usage conditions.
- Easy Cleaning: The aluminum material and simple design make the rack easy to clean with standard cleaning agents, helping to maintain its appearance and prevent accumulation of dirt or debris.
- Warranty Support: AA Products Inc. offers a lifetime warranty on the structural integrity of the product and a one-year warranty on accessories, covering defects in materials or workmanship. This provides assurance and support for any potential issues that may arise.
- Consultation for Installation: For optimal installation and to prevent potential problems, the manual recommends consulting or using a certified installer or installation service company, which can help ensure the rack is correctly fitted and maintained from the outset.
- Warning on Modifications: Any modification or unintended use of the product voids the warranty and could create hazardous conditions, highlighting the importance of adhering to the manufacturer's guidelines for maintenance and use.