This document is a product manual for the TMG-MSC2020 20' x 20' Metal Garage Carport Shed.
Function Description:
The TMG-MSC2020 is a metal garage carport shed designed to provide shelter and storage. It is a freestanding structure with a pitched roof, supported by a frame of tubes and secured to the ground. The primary function is to protect vehicles, equipment, or other items from environmental elements such as sun, rain, and snow. It is important to note that this building is not intended for human occupancy. The manual emphasizes the importance of proper installation, particularly regarding stability against snow and wind loads, to ensure product warranty validity and safety.
Important Technical Specifications:
- Model: TMG-MSC2020
- Assembly Size (W x L x H): 6 x 6 x 3.8 meters / 19.7 x 19.7 x 12.5 feet
- Width: 6 meters / 19.7 feet
- Length: 6 meters / 19.7 feet
- Ridge Peak Height: 3.8 meters / 12.5 feet
- Shoulder Height: 2.9 meters / 9.5 feet
Parts List Highlights (with quantities):
The carport consists of numerous components, primarily various tubes for the frame and metal sheets for the roof and sides, along with an assortment of bolts, screws, and other fasteners. Key structural components include:
- Peak arch tube (1): L1668mm, Qty: 5
- Middle rafter tube (2): L1880mm, Qty: 10
- Shoulder tube (3): L1188mm, Qty: 6
- Shoulder tube (3A): L1188mm, Qty: 4
- Sidewall tube (4): L1924mm, Qty: 10
- Short casing (4A): L198mm, Qty: 30
- Baseplate (5): W150xL200mm, Qty: 10
- Side edge crossbar (front and rear truss) (5A): L1570mm, Qty: 4
- Side edge crossbar (middle truss) (5B): L1500mm, Qty: 4
- Top cross bar A (5C): L1500mm, Qty: 18
- Top cross bar B (5D): L1550mm, Qty: 6
- Ceiling cross bar (6): L1763mm, Qty: 5
- Metal sheet (6A): W870xL1680mm, Qty: 28 (for roof)
- Metal sheet (6B): W365xL1680mm, Qty: 4 (for roof)
- Short casing (6C): L100mm, Qty: 18
- Reinforcing tube (6D): L740mm, Qty: 10 (Shoulder Support Bracing)
- Reinforced tube mounting plate (6E): L100mm, Qty: 40
- Reinforced tube mounting plate (6F): L100mm, Qty: 20
- Metal sheet (7): W870xL1620mm, Qty: 4 (for sides)
- Metal sheet (8): W870xL1600mm, Qty: 4 (for sides)
- Edge protector (9): L600mm, Qty: 4
- Edge protector (top) (11): L1600mm, Qty: 4
- Eyebolt (12): M10x90mm, Qty: 4
- Anchor hook (13): φ16x120mm, Qty: 4
- Steel cable (14): L3.9m, Qty: 4 (Steel Anchor Cables)
- Steel cable (14A): L5m, Qty: 5
- Expansion bolt (15): φ16 x 150mm, Qty: 20
- Drill (16): φ3.5mm, Qty: 2
- Hex bolt (17): M10x70mm, Qty: 190
- Self tapping screw (18): #12x30mm, Qty: 236
- Blind rivet (19): φ3x10mm, Qty: 48
- Corner protector (20): Qty: 4
- Self locking bolt and nuts (21): M10x100mm, Qty: 30
- Self locking bolt and nuts (21A): M10x50mm, Qty: 18
- Sleeve (22): φ8mm, Qty: 2
- Square plug (23): 35x35mm, Qty: 12
Usage Features:
- Assembly Required: The product is delivered unassembled and requires careful installation following the provided step-by-step instructions.
- Safety Precautions: Prior to assembly, users are advised to read the instructions carefully and adhere to local safety regulations and industry standards. This includes wearing safety helmets, protective eyewear, and clothing, using safety harnesses for elevated work, and ensuring proper ladder, cage, and safety operation.
- Weather Considerations: Installation should ideally be done on a day with low or no wind, as heavy wind can make assembly difficult.
- No Alterations: Users are explicitly warned not to make any alterations to the structure or hang any weight on the frame during installation.
- Foundation: The manual strongly recommends installing the shed on a concrete pad or equivalent and using anchor bolts to secure it firmly to the pad. This is crucial for stability, especially in high winds or heavy snow.
- Shoulder Support Bracing (Reinforcing Tube): These are installed on both sides of the truss to provide additional support and distribute weight evenly.
- Steel Anchor Cables: These are critical for stability, holding the shed firmly to the ground and preventing lifting or shifting. They should be installed on all four corners and securely anchored.
Maintenance Features:
- Periodic Inspection: After installation, users should periodically inspect the carport to ensure all components are firmly secured and the structure is well-supported. This includes checking all bolts, nuts, connection points, base plates, ropes, and tie-downs.
- Regular Cleaning: The cover should be cleaned regularly.
- Snow Removal: Snow accumulating on the cover must be removed as soon as possible. Allowing snow to become solid ice or accumulate overnight can increase the weight on the roof, potentially leading to collapse or reducing the carport's lifespan.
- Clearance: Maintain 3 feet of clearance on all sides at all times and do not allow snow to accumulate and pile up on the sides, as this can cause inward pressure and collapse.
- Warranty Validity: Failure to follow the recommended installation and maintenance steps, particularly regarding snow and wind load management, may result in the voiding of the product warranty.
Important Considerations:
- The shed is not engineered to handle snow and wind loads, and engineering drawings are not available from the seller.
- Users are responsible for checking local building codes and regulations to determine if a permit is required for installation.
- Any modifications required to meet building codes are the sole responsibility and expense of the owner.
- The manufacturer is not responsible for damages or injuries caused by inappropriate installation, unauthorized modifications, or extreme weather.
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