Introduction
This manual provides comprehensive instructions for the assembly, operation, and maintenance of your Sauder Costa Library Base, Model 419960. This storage cabinet is designed to offer practical storage and display solutions for various rooms, including home offices, living areas, and entryways. Please read all instructions carefully before beginning assembly and retain this manual for future reference.

Image: Front view of the Sauder Costa Library Base in Chalked Chestnut finish.
Safety Information
WARNING: This product can expose you to chemicals including wood dust, which is known to the State of California to cause cancer. For more information go to www.P65Warning.ca.gov.
Always ensure the unit is placed on a stable, level surface. Do not overload shelves or drawers. For added stability, consider anchoring the unit to a wall, especially in households with children or pets. Refer to the assembly instructions for specific anchoring hardware if included.
Assembly Instructions
The Sauder Costa Library Base requires assembly. All necessary assembly instructions, hardware, and materials are included with your purchase. While assembly is designed to be straightforward, it can be time-consuming. Allocate sufficient time and follow the instructions carefully.
Preparation:
- Clear a spacious, clean, and level work area.
- Unpack all components and verify against the parts list provided in the assembly manual.
- Gather necessary tools (e.g., screwdriver, hammer) as indicated in the manual.
Key Assembly Tips:
- Follow Diagrams: Pay close attention to the diagrams and step-by-step instructions.
- Drawer and Door Alignment: After initial assembly, you may need to make fine adjustments to the drawer and door hinges to ensure proper alignment and smooth operation. Loosen screws in the drawer rails or door hinges slightly, adjust the component position, and then retighten. The holes in metal rails are designed to allow for minor adjustments.
- Hidden Cam Bolts: Exercise care when aligning hidden cam bolts to avoid deformation.

Image: Detail of the base and legs, illustrating structural components.

Image: Close-up of the brass hardware and slat-front doors.
Operating Instructions
The Sauder Costa Library Base is designed for versatile storage and display. It features a durable top surface, a smooth-gliding drawer, and a cabinet with an adjustable shelf.
Top Surface:
- The 1-inch thick tabletop provides a stable surface for displaying decorative items, lamps, or other personal belongings.
Drawer:
- The large drawer operates on smooth metal runners, offering convenient access for storing office supplies, small accessories, or other everyday items.
Cabinet Storage:
- Behind the slat-front doors, a spacious storage area with an adjustable shelf is available. This allows for customized organization of books, craft supplies, or seasonal items.

Image: The top drawer open, illustrating storage capacity for small items.

Image: The cabinet door open, showing the adjustable shelf and internal storage space.
Maintenance
To maintain the appearance and longevity of your Sauder Costa Library Base, follow these simple care instructions:
- Cleaning: Wipe surfaces with a damp cloth. Avoid using harsh chemicals or abrasive cleaners, as these can damage the finish.
- Spills: Promptly clean up any spills to prevent staining or damage to the engineered wood material.
- Environmental Conditions: Avoid placing the unit in direct sunlight or near heat sources, which can cause fading or warping. Maintain a stable humidity level in the room.
Troubleshooting
If you encounter issues during or after assembly, consider the following:
- Misaligned Doors/Drawers: If doors or drawers do not close properly or appear uneven, adjust the screws on the hinges or drawer slides. These components are designed with some play to allow for fine-tuning. Refer to the specific adjustment instructions in your assembly manual.
- Missing Parts: If any parts are missing or damaged upon arrival, contact Sauder customer service immediately for replacements.
- Wobbling Unit: Ensure all cam locks and screws are fully tightened. Verify the unit is on a level surface. If wobbling persists, consider using shims under the legs or anchoring the unit to a wall.
Specifications
| Feature | Detail |
|---|---|
| Brand | Sauder |
| Model Name | Costa |
| Item Model Number | 419960 |
| Color | Chalked Chestnut |
| Product Dimensions (D x W x H) | 14.41" x 31.3" x 30" |
| Item Weight | 52.9 pounds |
| Material | Engineered Wood |
| Number of Shelves | 1 (adjustable) |
| Weight Limit (Top Surface) | 25 Pounds |
| Assembly Required | Yes |

Image: Dimensional drawing of the Sauder Costa Library Base.
Warranty and Support
Your Sauder Costa Library Base is backed by a 5-year limited manufacturer's warranty, ensuring peace of mind regarding product quality and durability.
Customer Support:
For assistance with assembly, missing parts, or any other inquiries, Sauder's Domestic Call Center is ready to assist. You can also find helpful resources online.
- Website: sauder.com/service
- Phone: 800-523-3987
- Live Chat: On-demand support available via the website.
- Assembly Tip Videos: Helpful insights available online.
- Replacement Parts: Quick shipping for necessary parts.

Image: Sauder customer support contact information.