1. Introduction
The Tesa Assa Abloy DC500-DEV1 Door Closer is engineered for both functionality and aesthetic integration. This model is designed to cover a wide spectrum of closing forces, ranging from EN1 to EN7, making it suitable for various intensity levels of use. It is certified according to current industry standards, ensuring reliable and consistent performance for diverse door applications.
2. Key Features
- Meets Barrier-Free Construction Requirements (DDAA/CEN TR 15894), promoting accessibility.
- Certified in compliance with EN1154, sizes 1-4, ensuring adherence to European standards for controlled door closing devices.
- Suitable for single-action doors up to 1100 mm wide.
- Versatile installation options: can be used in four types of installation including hinged or anti-hinge, standard installation, or frame mounting.
3. Included Components
The Tesa Assa Abloy DC500-DEV1 Door Closer package includes the following items:
- Door Closer Body
- Mounting Template
- Screw Bag (containing all necessary fasteners)
4. Setup and Installation
Proper installation is critical for the optimal performance and longevity of your door closer. Always refer to the included mounting template for precise drilling and screw placement. Ensure the door closer is installed correctly for your specific door type and desired configuration.
Figure 4.1: This image shows the complete Tesa Assa Abloy DC500-DEV1 door closer unit, illustrating its sleek design and compact form factor. It includes the main body and the slide arm mechanism, providing an overview of the product before installation.
Figure 4.2: This technical drawing provides precise dimensions in millimeters for the Tesa Assa Abloy DC500-DEV1 door closer, including measurements for the main body, slide arm, and mounting points. These dimensions are critical for accurate installation and ensuring proper fit on the door frame.
Figure 4.3: This diagram illustrates the operational angles of the door closer, showing the 'Golpe Final' (Final Strike), 'Velocidad Cierre' (Closing Speed), and 'Posición de retención' (Retention Position). It indicates the closing range from 170 degrees to 0 degrees, with specific zones for speed adjustment and hold-open functionality, particularly for hinge-side mounting.
5. Operating Instructions
The DC500-DEV1 door closer utilizes advanced cam motion technology to provide smooth, consistent, and controlled door closing. It features adjustable closing speed and a final strike mechanism for secure latching. Adjustments to the closing force and speed should be made according to the specific weight of your door and the desired closing characteristics. Consult the installation guide for detailed adjustment procedures.
6. Maintenance
To ensure the continued optimal performance and longevity of your Tesa Assa Abloy DC500-DEV1 Door Closer, regular inspection and basic maintenance are recommended. Periodically check for any signs of wear, such as loose mounting screws, damage to the slide arm, or hydraulic fluid leaks. Clean the exterior of the unit with a soft, damp cloth. Avoid using abrasive cleaners or solvents, as these can damage the finish and internal components.
7. Troubleshooting
If you encounter issues with your door closer, consider the following common troubleshooting steps:
- Door not closing fully: Verify that there are no physical obstructions preventing the door from closing. Adjust the closing speed and final strike settings to ensure sufficient force for complete closure and latching.
- Door closing too fast or too slow: Adjust the hydraulic valves located on the door closer body to fine-tune the closing speed. Refer to the detailed adjustment instructions in the full manual.
- Excessive noise during operation: Check all mounting screws to ensure they are securely tightened. Inspect the slide arm mechanism for any signs of wear or friction. Light lubrication may be applied to the slide arm if friction is identified as the cause.
8. Specifications
- Material: Door closer with Cam motion technology and G195 height adjustable guide or G193 standard slide guide
- Brand: Tesa Assa Abloy
- Color: Silver
- Exterior Finish: Silver
- Item Weight: 1.99 Kilograms
- Installation Type: Screw-In
- Recommended Uses: For doors up to 1100 mm wide, with various installation options and compliance with fire protection regulations.
- Specification Met: EN 1154
- Included Components: Body, Mounting template, Screw Bag
9. Safety and Compliance
The Tesa Assa Abloy DC500-DEV1 Door Closer is designed and manufactured to meet stringent safety and performance standards. It complies with EN 1154, the European standard for controlled door closing devices, and also meets Barrier-Free Construction Requirements (DDAA/CEN TR 15894), ensuring accessibility. This product is suitable for safe operation in various environments, including those requiring adherence to fire protection regulations.
Figure 9.1: This image displays various compliance and certification logos relevant to the door closer. It includes symbols for accessibility (Disabled, Elderly and Children), fire safety, and the CE mark with details of EN 1154 certification (1162-CPD-0629/EN 1154:1996+A1:2002, sizes 3, 8, 1, 1, 4). These indicate the product's adherence to European safety and performance standards.
10. Warranty and Support
For detailed warranty information, terms, and conditions, please refer to the official Tesa Assa Abloy website or contact your authorized local distributor. It is recommended to retain your purchase receipt as proof of purchase for any warranty claims or technical support inquiries.