Mama ERA113KQUBI
Mama Store Under-Sink Cabinet Assembly Manual
Model: ERA113KQUBI
1. Introduction
Thank you for choosing the Mama Store Under-Sink Cabinet. This cabinet is designed to provide a practical and elegant solution for your bathroom, covering the sink column and offering additional storage space. It features a durable laminated panel construction with an Oak White finish and metal hinges for easy installation and long-lasting use. This manual will guide you through the assembly process and provide important information for its proper use and maintenance.

Image: The Mama Store Under-Sink Cabinet installed in a modern bathroom environment.
2. Safety Information
Please read all safety instructions carefully before assembly and use to prevent injury or damage to the product.
- The presence of pre-drilled holes with non-linear edges is not a manufacturing defect and does not compromise the cabinet's stability or use. These holes will be covered by components during assembly.
- If glue residue is present along the edge of a component, remove it with a slightly damp cloth.
- Assemble the cabinet strictly following the instructions provided. Do not force connections.
- Install the cabinet on horizontal surfaces only, avoiding impacts. Placement on uneven surfaces can cause tension, leading to deformation or failure of door/drawer mechanisms. Such issues are not considered manufacturing defects.
- Do not place wet or hot objects directly on the cabinet surfaces. In case of contact with water or other substances, clean immediately with soft, absorbent textile materials.
- Install the cabinet in well-ventilated rooms, away from direct sunlight and water contact. This furniture is not designed for outdoor installation.
- Avoid direct contact of the furniture with water. While designed to resist normal humidity (steam, accidental splashes), exposure to high humidity will cause deterioration (swelling) not covered by warranty.
- Place the bathroom cabinet at least 30 cm away from heat sources.
- Clean grease or liquid marks only with a dry cloth.
- To prevent serious injury, including fatal injury, from tipping or falling, it is essential to adequately fix the cabinet to the wall. The fixing method depends on your wall type and resistance. Any fixing materials (e.g., dowels, hooks, screws) included are indicative and must be verified and potentially replaced as needed for your specific wall.
3. Components and Package Contents
The Mama Store Under-Sink Cabinet is supplied as an assembly kit. Please verify that all components are present before beginning assembly.
- Laminated wood panels (various sizes for cabinet structure)
- 2 Cabinet doors
- Metal hinges (for doors)
- Handles
- Assembly hardware (screws, dowels, connectors)
- Instruction booklet

Image: Overview of the quality materials, including engineered wood and metal hinges.
4. Setup and Assembly
The Mama Store Under-Sink Cabinet is designed for easy assembly. Follow the step-by-step instructions provided in the included instruction booklet. You can also scan the QR code on the instruction booklet cover for digital instructions or additional support.
- Unpack Components: Carefully unpack all panels and hardware from the packaging. Lay them out on a clean, soft surface to prevent scratches.
- Identify Parts: Refer to the instruction booklet to identify each panel and hardware piece.
- Assemble Cabinet Frame: Follow the diagrams in the booklet to connect the main cabinet panels. Ensure all connections are secure but do not overtighten screws.
- Install Internal Cut-out: The cabinet features a specific cut-out to accommodate the sink column. Ensure this section is correctly aligned during assembly.

Image: Internal view highlighting the dedicated space for the sink column.
- Attach Hinges and Doors: Install the metal hinges onto the cabinet frame and then attach the two doors. The hinges are designed for easy installation and adjustment.

Image: Detail of the metal hinges and the internal design for the sink column.
- Install Handles: Attach the handles to the doors.
- Final Placement: Once assembled, place the cabinet in its desired location, ensuring it is on a stable, horizontal surface. For added safety, consider fixing the cabinet to the wall as per the safety instructions.

Image: The instruction booklet cover, which contains detailed assembly steps and contact information.
5. Operating Instructions
The Mama Store Under-Sink Cabinet is designed for straightforward operation as a storage unit. Simply open the two doors to access the interior space. The primary function is to cover and protect the sink column while providing discreet storage for bathroom essentials.

Image: The cabinet interior, demonstrating the available storage space.
6. Maintenance
To ensure the longevity and appearance of your Mama Store Under-Sink Cabinet, follow these simple maintenance guidelines:
- Cleaning: The cabinet is easily sanitizable. Wipe surfaces with a damp cloth. Avoid using aggressive cleaning products, abrasive materials, or harsh chemicals, as these can damage the finish.
- Spills: In case of water or other liquid spills, immediately wipe them dry with a soft, absorbent cloth to prevent moisture damage.
- Heat and Humidity: Keep the cabinet away from direct heat sources and excessive humidity. Ensure the bathroom is well-ventilated.
- Door Alignment: Periodically check the door hinges for proper alignment. Adjust if necessary to ensure smooth opening and closing.
7. Troubleshooting
If you encounter any issues with your Mama Store Under-Sink Cabinet, refer to the following common solutions:
- Missing Parts: If any components or hardware are missing from your kit, please contact customer support immediately (refer to Section 9).
- Assembly Difficulties: Ensure you are following the instruction booklet precisely. Do not force parts together. If a step is unclear, refer to the digital instructions via the QR code or contact support.
- Doors Not Closing Properly: Check the hinge adjustments. Most hinges allow for minor adjustments to ensure proper door alignment. Also, verify that the cabinet is placed on a level surface.
- Cabinet Instability: Ensure all screws are tightened (without overtightening) and that the cabinet is on a flat, stable surface. For maximum stability and safety, fix the cabinet to the wall using appropriate wall anchors for your wall type.
- Damage Upon Arrival: If the product arrived damaged, document the damage with photos and contact customer support immediately.
8. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions (L x D x H) | 70 cm x 46 cm x 62 cm |
| Sink Column Cut-out Dimensions (W x D x H) | 23 cm x 37 cm x 62 cm |
| Material | Laminated Panel (Engineered Wood) |
| Finish | Oak White |
| Number of Doors | 2 |
| Hinge Material | Metal |
| Installation Method | Freestanding (Wall fixing recommended for safety) |
| Item Weight | 19 Kilograms |
| Model Number | ERA113KQUBI |

Image: Product dimensions for the Mama Store Under-Sink Cabinet.
9. Warranty and Support
For any questions, missing parts, or support needs regarding your Mama Store Under-Sink Cabinet, please refer to the contact information provided in your instruction booklet. While specific warranty details are not provided in this manual, please retain your proof of purchase for any potential claims. Mama Store is committed to providing quality products and support.
For further assistance, you may also contact Mama Store directly via the email address provided on the instruction booklet cover: info@mamastore.it
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