COMHOMA B106-DGY-6-4ft
COMHOMA 6x4 Dark Grey Metal Outdoor Storage Shed Instruction Manual
Model: B106-DGY-6-4ft
1. Introduction
This manual provides detailed instructions for the assembly, operation, and maintenance of your COMHOMA 6x4 Dark Grey Metal Outdoor Storage Shed. Please read this manual thoroughly before beginning assembly or use to ensure safe and efficient operation.

Figure 1: The COMHOMA 6x4 Dark Grey Metal Outdoor Storage Shed.
2. Safety Information
WARNING: This product requires assembly. Use appropriate tools and follow the instructions carefully. Due to the weight (98.96 pounds) and size (64 inches height, 45 inches width, 78.78 inches depth), it is recommended to have at least two people for assembly and handling. Always ensure the shed is securely anchored to the ground to prevent tipping.
- Always wear gloves during assembly to protect hands from sharp edges.
- Ensure the assembly area is clear of obstructions and level.
- Do not attempt to assemble in high winds or adverse weather conditions.
- Keep children and pets away from the assembly area.
- Regularly check all bolts and fasteners to ensure they remain tight.
3. Parts List
Before beginning assembly, verify that all parts are present and undamaged. Refer to the included parts diagram for identification.

Figure 2: Product dimensions and packaging contents. Storage capacity: 125 CU.FT, Roof weight capacity: 440 LBS.
The shed includes various metal panels, frame components, and fasteners. Two pairs of gloves are provided for assembly. Ensure all components are accounted for before proceeding.
4. Setup & Assembly
Assembly requires careful attention to detail and adherence to the following steps. It is highly recommended to have at least two people for assembly.
4.1 Site Preparation
- Choose a flat, level surface for installation. Uneven ground can affect the shed's stability and door alignment.
- Ensure adequate clearance around the shed for assembly and future access.
- Consider anchoring the shed to a concrete slab or wooden foundation for added stability, especially in windy areas.
4.2 Assembly Steps
Follow the visual instructions provided in the video and image below for a step-by-step guide.
Video 1: Detailed assembly instructions for the COMHOMA Outdoor Storage Shed. This video covers the entire assembly process from start to finish, including frame construction, wall panel installation, roof assembly, and door attachment.
- Base Frame Assembly: Assemble the base frame using the designated screws. Ensure the frame is square and level before proceeding.
- Wall Panel Installation: Attach the wall panels to the base frame. It is recommended to place all wall panels first, installing screws at the bottom, confirming positions, and then proceeding to install screws on top.
- Roof Assembly: Secure the roof frame and then attach the roof panels. Ensure proper alignment for weather resistance.
- Door Installation: Install the doors, ensuring they open and close smoothly. Attach the lockable mechanism.
- Final Touches: Screw on plastic protective caps to cover exposed screws and prevent scratches.

Figure 3: Visual guide for the main assembly steps.
5. Operating Instructions
5.1 Door Operation
The shed features hinged, lockable doors for secure storage. To open, disengage the latch and pull the doors outwards. To close, push the doors shut and engage the latch. A padlock (not included) can be used for additional security.

Figure 4: Key features including the lockable door and ventilation.
Video 2: Demonstrates the lockable doors and sloping roof design of the shed.
5.2 Ventilation
The shed is equipped with air vents to promote air circulation, helping to keep the interior cool and reduce odors. Ensure these vents are not obstructed.

Figure 5: Ventilation design for improved airflow.
5.3 Storage Capacity
The shed offers 125 cubic feet of storage space and a roof weight capacity of 440 lbs. It is suitable for storing various outdoor items such as garden tools, bikes, BBQ grills, and more. Consider adding shelving or pegboards for organized storage.

Figure 6: Example of organized interior storage.
6. Maintenance
- Cleaning: Clean the shed periodically with mild soap and water. Avoid abrasive cleaners that could damage the powder-coated finish.
- Inspection: Regularly inspect the shed for any loose fasteners, damaged panels, or signs of rust. Tighten loose screws and address any damage promptly to maintain structural integrity and weather resistance.
- Anchoring: Periodically check the ground anchors to ensure the shed remains securely fastened, especially after severe weather.

Figure 7: The sloping roof design facilitates water runoff.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Doors do not close properly. | Uneven base frame or misaligned panels. | Check the base frame for levelness. Adjust panel alignment as needed. |
| Water leakage. | Loose screws or improperly installed roof/wall panels. | Ensure all screws are tightened. Verify that roof and wall panels overlap correctly and are sealed. |
| Shed feels unstable. | Inadequate anchoring or uneven ground. | Ensure the shed is securely anchored to a solid foundation. Verify the ground is level. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | COMHOMA |
| Model Number | B106-DGY-6-4ft |
| Color | Dark Grey |
| Material | Alloy Steel |
| Product Dimensions (D x W x H) | 101"D x 70"W x 95"H (Overall) |
| Nominal Size | 6' x 4' |
| Item Weight | 98.96 Pounds |
| Storage Capacity | 125 CU.FT |
| Roof Weight Capacity | 440 LBS |
| Door Style | Hinged Doors, Lockable |
| Assembly Required | Yes |
| Water Resistance Level | Waterproof |
| UPC | 810170305375 |
9. Warranty & Support
For warranty information, product support, or to purchase replacement parts, please contact COMHOMA customer service. Refer to your purchase documentation for specific warranty terms and contact details.
Customer Support: Verona Sky (Seller)
Returns: Returnable until Jan 31, 2026 (as per product listing at time of manual creation).
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