This document provides an installation manual for the Utopia Diamond Pergola, model H4-GS4X3CORPRG, manufactured by Dunster House Ltd. The manual also includes instructions for installing additional wall panel packs.
Function Description:
The Utopia Diamond Pergola is a garden structure designed to provide a shaded and aesthetically pleasing outdoor living space. It can be customized with various wall panels, including solid, slatted, and glass options, to enhance its functionality and appearance. The pergola is constructed from pressure-treated timber, which offers protection against fungal decay and insect infestation, ensuring durability and longevity. The modular design allows for flexible assembly and customization based on user preferences and site requirements.
Important Technical Specifications:
Pergola Structure (H4-GS4X3CORPRG):
The main structure consists of posts, beams, angled beams, purlins, support braces, and post trims.
- Posts:
- Part Number: 70x70x1965
- Quantity: 5
- Dimensions: 70mm (thickness) x 70mm (width) x 1965mm (length)
- Beams:
- Part Number: 86x43x1650
- Quantity: 2
- Dimensions: 43mm (thickness) x 86mm (width) x 1650mm (length)
- Part Number: 86x43x3043
- Quantity: 2
- Dimensions: 43mm (thickness) x 86mm (width) x 3043mm (length)
- Angled Beams:
- Part Number: 86x43x2000.A
- Quantity: 1
- Dimensions: 43mm (thickness) x 86mm (width) x 2000mm (length)
- Angle: 45 degrees
- Purlins:
- Part Number: 86x43x1520
- Quantity: 2
- Dimensions: 43mm (thickness) x 86mm (width) x 1520mm (length)
- Part Number: 86x43x2580
- Quantity: 2
- Dimensions: 43mm (thickness) x 86mm (width) x 2580mm (length)
- Part Number: 86x43x3160
- Quantity: 2
- Dimensions: 43mm (thickness) x 86mm (width) x 3160mm (length)
- Part Number: 86x43x3700
- Quantity: 1
- Dimensions: 43mm (thickness) x 86mm (width) x 3700mm (length)
- Support Braces:
- Part Number: 70x35x650.C
- Quantity: 8
- Dimensions: 35mm (thickness) x 70mm (width) x 650mm (length)
- Angle: 45 degrees
- Post Trims:
- Part Number: 70x35x350.C
- Quantity: 10
- Dimensions: 35mm (thickness) x 70mm (width) x 350mm (length)
- Angle: 45 degrees
Accessories and Fixings:
The pergola assembly requires various screws:
- SCREW 20 mm
- SCREW 50 mm
- SCREW 70 mm
- SCREW 95 mm
- SCREW 120 mm
Additional Wall Panel Packs:
These packs allow for customization of the pergola with different wall types.
- 2m Solid Wall Panel:
- Dimensions: 1860mm (length) x 850mm (height) x 70mm (thickness)
- Material: Pressure Treated Timber
- 3m Solid Wall Panel:
- Dimensions: 2860mm (length) x 850mm (height) x 70mm (thickness)
- Material: Pressure Treated Timber
- 2m Glass Wall Panel:
- Dimensions: 1860mm (length) x 850mm (height) x 70mm (thickness)
- Material: Pressure Treated Timber frame with glass inserts
- 3m Glass Wall Panel:
- Dimensions: 2860mm (length) x 850mm (height) x 70mm (thickness)
- Material: Pressure Treated Timber frame with glass inserts
- 3m Wall Panel (Slatted):
- Dimensions: 2860mm (length) x 900mm (height) x 35mm (thickness)
- Material: Pressure Treated Timber
- Loose Components for Wall Panels:
- Horizontal Beading Timber (Per Window):
- 2m Panel: 877mm (length) x 19mm (width) x 19mm (thickness)
- 3m Panel: 905mm (length) x 19mm (width) x 19mm (thickness)
- Vertical Beading Timber (Per Window):
- 741mm (length) x 19mm (width) x 19mm (thickness)
- U metal Bracket 70x38x1mm: Used for slatted panels.
Usage Features:
- Customizable Design: The pergola can be configured with various wall panels (solid, glass, slatted) to suit different aesthetic and functional needs, such as privacy, wind protection, or an open feel.
- Modular Assembly: The components are designed for straightforward assembly, with clear diagrams and step-by-step instructions provided in the manual.
- Durable Construction: Made from pressure-treated timber, the pergola is resistant to fungal decay and insect infestation, ensuring a long lifespan in outdoor environments.
- Pre-drilling Recommendation: To prevent timber splitting, it is highly recommended to pre-drill all screw holes before inserting screws. This is a critical step for successful assembly and structural integrity.
- Two-Person Assembly: The manual recommends that at least two people are involved in the assembly process, especially for handling larger timber parts and ensuring accurate alignment.
- Tool Requirements: Essential tools include a drill/driver, hammer, mallet, spirit level, tape measure, ladder, and a saw. A 3mm drill bit is specifically mentioned for pre-drilling.
- Secure Fastening: The assembly process involves securing components with various screws (20mm, 50mm, 70mm, 95mm, 120mm) to ensure a robust and stable structure.
- Sealing Gaps: For wall panel installations, it is advised to use sealant to seal any gaps that might appear between the panel and the posts, enhancing weather resistance.
- Clearance for Timber: The manual notes that timber dimensions may vary slightly due to natural product characteristics and the treatment process. This is a normal occurrence and does not affect the product's quality or performance.
Maintenance Features:
- Pressure-Treated Timber: The use of pressure-treated timber significantly reduces the need for frequent maintenance against rot and insect damage. However, periodic inspection for any signs of wear or damage is recommended.
- Natural Wood Characteristics: The manual highlights that timber is a natural product and may exhibit characteristics such as knots, shakes, cracks, or splits. These are generally not structural defects but natural occurrences. Color variations and sap are also normal.
- Moisture Content: Timber's moisture content can fluctuate, leading to slight changes in dimensions. This is a natural process and should be considered during assembly.
- Cleaning: Regular cleaning of the timber surfaces can help maintain the pergola's appearance. Specific cleaning instructions are not detailed in this excerpt but are generally recommended for outdoor timber structures.
- Re-treatment (Optional): While pressure-treated, some users may choose to re-treat the timber periodically with a suitable wood preservative or stain to further extend its life and maintain its aesthetic appeal, especially if the original treatment wears off over many years.
- Checking Fastenings: Periodically checking that all screws and fixings remain tight and secure is good practice to ensure the long-term stability of the structure.
The Utopia Diamond Pergola is designed as a durable and customizable outdoor structure, providing a versatile solution for enhancing garden spaces with its robust timber construction and flexible panel options.