Cruz 925-79 Series - User Manual

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Overview

Function Description
Important Technical Specifications
Usage Features
Maintenance Features

This document describes the Cruz Airo Roof Rack system, a versatile and robust solution for carrying loads on vehicles. The manual provides comprehensive instructions for assembly, usage, and maintenance, ensuring safe and effective operation.

Function Description

The Cruz Airo Roof Rack is designed to provide a secure and adaptable platform for transporting various items on the roof of a vehicle. It consists of two aluminum bars that attach to the vehicle's roof, allowing for the mounting of additional accessories such as bike racks, ski carriers, or cargo boxes. The system is engineered to be compatible with specific vehicle models, and its modular design allows for customization based on user needs. The primary function is to expand the cargo capacity of a vehicle, enabling the transport of oversized or bulky items that cannot fit inside the vehicle.

Important Technical Specifications

Model: Cruz Airo Roof Rack Product Code: 925-79x (where 'x' denotes specific length variations) Material: Aluminum bars Load Capacity: Maximum 75 kg (165 lbs). It is crucial to note that the maximum load capacity is also limited by the vehicle manufacturer's specifications. Users must always refer to their vehicle's manual for the maximum permissible roof load. Recommended Distance Between Bars: 700 mm. This distance is critical for optimal load distribution and stability. Torque Specification: 5 Nm for tightening the fixing elements. This ensures secure attachment without overtightening, which could damage the components. CEE - EEC Type Approval: E9 26 R-03 3016. This certification indicates compliance with European safety and environmental standards. TÜV SÜD and GS Mark: These certifications signify that the product has been tested and meets stringent safety and quality requirements.

Specific Product Codes and Dimensions:

Código Code	823-761	108 cm	3,81 kg	01/17
925-791	823-763	118 cm	4,07 kg	01/17
925-793	823-765	128 cm	4,32 kg	01/17
925-795	823-766	133 cm	4,57 kg	01/17
925-796	823-767	138 cm	4,74 kg	01/17
925-797	823-768	148 cm	4,79 kg	01/17
925-798

Note: The "1x (012-151)" and "1x (012-152)" entries likely refer to specific components or kits included with certain bar lengths.

Safety Warnings:

Important! These bars must be used with Cruz fixation Kits! The fixation kits are essential for proper and secure attachment to the vehicle.
Always check the package content upon receipt to ensure all components are present and undamaged.
Ensure correct assembly and tightening of all components according to the instructions.
Do not exceed the maximum load capacity of 75 kg or the vehicle manufacturer's specified limit, whichever is lower.
Distribute the load evenly on the roof rack.
Regularly check the tightness of all fasteners, especially after the first few kilometers of driving and periodically thereafter.
Be aware of increased vehicle height and potential changes in driving dynamics (e.g., crosswinds, braking).
Avoid sudden maneuvers or excessive speeds when carrying loads on the roof rack.
The roof rack is designed for specific vehicle types; ensure compatibility before installation.
The product is subject to "CITY CRASH" testing, indicating its resilience in simulated crash scenarios.

Usage Features

Assembly and Installation: The installation process involves several key steps:

Preparation: Unpack all components and verify against the parts list.
Bar Adjustment: The aluminum bars may need to be cut to the appropriate length for the specific vehicle. This step is crucial and must be done carefully, ensuring a clean and precise cut. An incorrect cut will compromise the integrity and fit of the roof rack.
End Cap Installation: Attach the end caps to the aluminum bars.
Foot Pack Assembly: Assemble the foot packs, which are the components that connect the bars to the vehicle's roof.
Mounting to Vehicle: Position the assembled bars with foot packs onto the vehicle's roof, ensuring the recommended distance of 700 mm between the bars.
Tightening: Securely tighten all fasteners to the specified torque of 5 Nm using the provided tool. It is critical not to overtighten.
Cover Installation: Install the protective covers over the foot packs.
Load Securing: Once installed, loads should be securely fastened to the roof rack using appropriate straps or other securing devices.

Compatibility: The Cruz Airo Roof Rack system is designed to be highly adaptable. The "925-79x" model number indicates a series of bars with varying lengths (108 cm to 148 cm) to fit a wide range of vehicles. However, it is imperative to use the correct "Cruz fixation Kits" specific to the vehicle make and model for proper and safe installation.

Aerodynamic Design: The "Airo" designation suggests an aerodynamic profile for the aluminum bars, which helps to reduce wind noise and fuel consumption compared to traditional square bars.

Security: The system includes features for securing the roof rack to the vehicle, likely involving locking mechanisms to prevent theft.

Maintenance Features

Regular Checks:

Tightness of Fasteners: It is essential to regularly check the tightness of all screws and bolts, especially after the first few kilometers of driving with the roof rack installed, and then periodically (e.g., before each trip or every few weeks, depending on usage frequency). Vibrations and road conditions can cause fasteners to loosen over time.
Component Integrity: Inspect all components (bars, foot packs, covers, straps) for any signs of wear, damage, or corrosion. Replace any damaged parts immediately.
Cleanliness: Keep the roof rack clean from dirt, dust, and road grime. Use mild soap and water for cleaning; avoid harsh chemicals that could damage the finish or materials.
Storage: When not in use, if the roof rack is removed from the vehicle, store it in a dry place, away from direct sunlight and extreme temperatures, to prolong its lifespan.

Long-Term Care:

Periodically lubricate any moving parts or locking mechanisms with a suitable lubricant to ensure smooth operation.
If the roof rack is exposed to harsh weather conditions (e.g., heavy rain, snow, road salt), more frequent cleaning and inspection are recommended.
Adhere to the manufacturer's guidelines for any specific maintenance procedures.

By following these instructions and guidelines, users can ensure the safe, effective, and long-lasting performance of their Cruz Airo Roof Rack system.