1. Introduction
This manual provides essential information for the installation, operation, and maintenance of your Teka 115230025 Granite Kitchen Sink. Please read these instructions carefully before installation and use to ensure proper function and longevity of your product.
Figure 1: Teka 115230025 Black Granite Kitchen Sink. This image displays the top-down view of the square black granite sink with its central drain.
2. Safety Instructions
- Always ensure the water supply is turned off before beginning any installation or maintenance work.
- Wear appropriate personal protective equipment (PPE) such as gloves and safety glasses during installation.
- Handle the sink with care to avoid chipping or scratching the granite surface.
- Ensure all connections are watertight to prevent leaks and water damage.
- Do not use abrasive cleaners or harsh chemicals on the sink surface, as this can damage the granite.
3. Package Contents
Verify that all components are present before starting the installation:
- 1 x Teka 115230025 Kitchen Sink (Granite, Black)
- 1 x Drain set with 3½" valve, extension piece, and siphon
- 1 x User Manual (this document)
4. Setup and Installation
This sink is designed for countertop installation. Follow these steps for proper setup:
- Prepare the Cabinet: Ensure your kitchen cabinet has a minimum base width of 50 cm (19.68 inches) to accommodate the sink.
- Create the Cut-out: Using the provided template (if applicable) or the specified dimensions, create a cut-out in your countertop. The recommended cut-out dimensions are 395 x 395 mm (15.55 x 15.55 inches) with a radius of 5 mm (0.2 inches) for the corners.
- Position the Sink: Carefully place the sink into the prepared cut-out. Ensure it sits flush with the countertop surface.
- Install the Drain Set: Assemble the 3½" valve, extension piece, and siphon according to the separate instructions provided with the drain set. Securely attach it to the sink's drain opening.
- Connect Plumbing: Connect the siphon to your household drainage system. Ensure all connections are tightened and sealed to prevent leaks.
- Check for Leaks: Turn on the water supply and fill the sink partially. Check all plumbing connections for any signs of leakage.
Figure 2: General measurements for the Teka 115230025 sink. This diagram shows the external dimensions of 440mm x 440mm and bowl dimensions of 400mm x 400mm.
Figure 3: Illustration of the sink's depth and built-in installation. The image highlights the 200mm bowl depth and its suitability for integration into kitchen furniture.
5. Operation
The Teka 115230025 sink is designed for daily kitchen use. Its single bowl configuration is suitable for various tasks, from washing dishes to preparing food. The granite material provides durability and resistance to impacts.
Figure 4: Features of the Teka 115230025 sink, emphasizing its high resistance due to granite material and easy-to-clean non-porous finish that prevents dirt and bacteria accumulation.
6. Maintenance
Proper maintenance will preserve the appearance and functionality of your granite sink.
- Daily Cleaning: Wipe the sink with a dry cloth after each use to prevent water spots and mineral buildup.
- Regular Cleaning: For deeper cleaning, use a mild dish soap and a soft sponge or cloth. Rinse thoroughly with water and dry completely.
- Avoid Harsh Chemicals: Do not use abrasive cleaners, steel wool, strong acids, or alkaline solutions, as these can damage the granite surface and finish.
- Stain Removal: For stubborn stains, consult specific granite cleaning product instructions. Always test any new cleaning product on an inconspicuous area first.
- Heat Resistance: While granite is heat resistant, avoid placing extremely hot pots or pans directly on the surface for extended periods to prevent potential thermal shock.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Water spots or mineral buildup | Hard water residue | Wipe dry after each use. For existing buildup, use a mild vinegar solution (diluted) and rinse thoroughly. |
| Slow drainage | Clogged drain or siphon | Clear any debris from the drain strainer. Disassemble and clean the siphon if necessary. |
| Leaks around connections | Loose fittings or worn seals | Tighten all plumbing connections. Replace seals if they appear worn or damaged. |
| Dull surface appearance | Residue from cleaners or lack of proper drying | Ensure thorough rinsing and drying after cleaning. Use specialized granite polish if desired. |
8. Specifications
- Brand: Teka
- Model Number: 115230025
- Material: Granite (Tegranite)
- Color: Black
- Installation Type: Countertop
- External Dimensions (W x D): 440 mm x 440 mm (17.32" x 17.32")
- Bowl Dimensions (W x D x H): 400 mm x 400 mm x 200 mm (15.75" x 15.75" x 7.87")
- Minimum Cabinet Size: 50 cm (19.68")
- Cut-out Dimensions: 395 mm x 395 mm (15.55" x 15.55"), R5 mm (0.2")
- Drain Type: Grid, 3½" valve
- Item Weight: 6.6 Kilograms (14.55 lbs)
- Style: Modern, Square
9. Warranty and Support
For warranty information or technical support, please refer to the documentation provided with your purchase or contact Teka customer service directly. Keep your proof of purchase for warranty claims.
Note: This manual is intended as a guide. Specific installation requirements may vary. Always consult a qualified professional for complex installations.