1. Introduction
Thank you for choosing the BLANCO ANDANO 340/340-U double basin stainless steel sink. This manual provides essential information for the safe installation, operation, and maintenance of your new sink. Please read these instructions carefully before beginning installation or use, and keep them for future reference.
The BLANCO ANDANO series is renowned for its modern design and convincing functionality. With narrow corner and base radii, this sink offers maximum usable floor space and a large basin volume, making it a premium addition to any kitchen.
Image 1: BLANCO ANDANO 340/340-U Double Basin Stainless Steel Undermount Sink, showcasing its sleek design and dual basins.
2. Safety Information
- Always wear appropriate personal protective equipment (PPE) such as gloves and safety glasses during installation.
- Ensure all water and electrical connections are handled by qualified professionals if required.
- Handle the sink with care to avoid injury, as edges can be sharp.
- Verify that the countertop material and cabinet structure can support the weight of the sink and its contents when full.
- Do not use abrasive cleaners or tools that could damage the stainless steel finish.
3. Package Contents
Please check that all components are present before beginning installation:
- Stainless steel basin (double)
- InFino 3 1/2" basket strainers (x2)
- Waste and overflow fitting with space-saving pipe
- Fastening set (for installation)
Note: Remote waste control is not included with this model.
4. Setup and Installation
The BLANCO ANDANO 340/340-U is designed for undermount installation, providing a seamless look with your countertop. Professional installation is recommended.
4.1 Pre-Installation Checks
- Ensure your base cabinet has a minimum width of 80 cm to accommodate the sink.
- Verify that the countertop cut-out matches the sink dimensions. Detailed cut-out templates and instructions are available on the official BLANCO website.
- Confirm all necessary plumbing connections are accessible and correctly positioned.
4.2 Installation Steps (Overview)
- Prepare the countertop cut-out according to the BLANCO template.
- Apply a suitable sealant around the rim of the sink opening on the underside of the countertop.
- Position the sink underneath the countertop opening and secure it using the provided fastening set. Ensure a tight and waterproof seal.
- Install the InFino basket strainers and the waste and overflow fitting according to the included diagrams.
- Connect the plumbing to the waste fitting, ensuring all connections are secure and leak-free.
- Perform a water test to check for any leaks.
Image 2: Technical drawing illustrating the external dimensions (745 x 440 mm) and basin dimensions (340 x 340 mm) of the BLANCO ANDANO 340/340-U sink, crucial for accurate countertop cut-out.
5. Operating Instructions
Your BLANCO ANDANO sink is designed for everyday kitchen tasks. The double basin configuration allows for versatile use, such as washing dishes in one basin while rinsing in the other, or preparing food.
5.1 InFino Drainage System
The integrated InFino drainage system is elegantly designed and particularly easy to clean. To operate the basket strainer:
- Open: Press the basket strainer down gently to allow water to drain freely.
- Close: Lift the basket strainer slightly and turn it to seal the drain, allowing the basin to fill with water.
- Remove for Cleaning: Pull the basket strainer straight up to remove it for easy cleaning of food debris.
Image 3: Close-up view of the BLANCO InFino drainage system, highlighting its integrated design and ease of use for efficient water management.
6. Maintenance and Care
Proper care will ensure the longevity and pristine appearance of your BLANCO stainless steel sink.
6.1 Daily Cleaning
- After each use, rinse the sink thoroughly with clean water to remove food particles and soap residue.
- Wipe the sink dry with a soft cloth to prevent water spots, especially in hard water areas.
- For general cleaning, use a mild dish soap and a soft sponge or cloth.
6.2 Deep Cleaning and Stain Removal
- For stubborn stains, use a specialized stainless steel cleaner. Always follow the product instructions and rinse thoroughly.
- Avoid using abrasive cleaners, steel wool, or scouring pads, as these can scratch the satin finish.
- Do not leave acidic foods (e.g., lemon juice, vinegar) or harsh chemicals on the sink surface for extended periods.
6.3 InFino Strainer Care
Regularly remove and clean the InFino basket strainers to prevent blockages and maintain hygiene. Wash with warm soapy water and a brush if necessary.
7. Troubleshooting
Here are some common issues and their potential solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Slow drainage | Food debris or grease buildup in the InFino strainer or waste pipe. | Remove and clean the InFino basket strainer. Use a drain cleaner suitable for stainless steel if the blockage is further down the pipe. |
| Water spots/streaks | Hard water deposits. | Wipe the sink dry after each use. For existing spots, use a solution of water and white vinegar (1:1 ratio), then rinse and dry. |
| Minor scratches | Normal wear and tear, or contact with abrasive materials. | Stainless steel is scratch-resistant but not scratch-proof. Over time, a patina will develop. For minor scratches, specialized stainless steel scratch removal kits may be used, following product instructions carefully. |
| Leaking around sink rim | Improper sealing during installation. | Re-seal the sink rim with a suitable silicone sealant. Professional assistance may be required. |
8. Specifications
| Feature | Detail |
|---|---|
| Manufacturer | Blanco |
| Model Number | 522983 |
| Material | Stainless Steel |
| Finish Type | Stainless Steel (Satin) |
| Style | Double Basin |
| Installation Method | Undermount |
| External Dimensions (L x W) | 745 x 440 mm |
| Basin Depth | 190 + 190 mm |
| Minimum Base Cabinet Width | 80 cm |
| Number of Basins | 2 |
| Drain Type | Pop-Up (InFino Basket Strainer) |
| Product Weight | 6.05 Kilograms |
| Shape | Rectangular |
9. Warranty and Support
BLANCO products are manufactured to high-quality standards. This product comes with a warranty for spare parts availability for 2 years from the date of purchase.
For warranty claims, technical support, or to purchase spare parts, please contact your local BLANCO dealer or visit the official BLANCO website. Ensure you have your proof of purchase and the model number (522983) available when contacting support.
For detailed cut-out information and further product documentation, please refer to the BLANCO website: www.blanco.com
