Dunster House H4-GS2X2MK2PRG User manual

Installation Manual
For
Utopia Pergola 2m x 2m
H4-GS2X2MK2PRG
Unique product reference number
.........................................................................
www.dunsterhouse.co.uk
V1

Queries Procedure
Important Information
Please retain all documentation with regards to your purchase.
In the unlikely event that you need to contact us, please do so in writing to:
Email: [e-mail]
Post: FAO Customer Services, Dunster House Ltd - Factory 1, Caxton Road, Bedford, MK41 0LF
Our Customer Services department is open 9:00 - 17:00, Monday to Friday. Please include your Sales Order number
starting with SO or your postcode so we can locate your order.
The nature of timber
The timber provided for this product is a soft wood which has been kiln dried and is pressure treated for protection
against rot and insect infestation.
Timber is a natural product and inherent properties can include knots, knot holes, imperfections, cracks and warping.
Due to the inherent properties of timber we make no guarantees that the timber you receive for your product will be
free from these natural properties. We will not replace any components for any of the following reasons:
•Timber that contains knots where they do not influence the structural stability of the product
•Cosmetics appearances - colour variations
•Timber that has shakes, cracks, gaps or sap which do not influence the structural strength of the product
•Timber that has been covered or buried underground
•Twisted timber that can be installed
•Queries arising from a neglectful manner during assembly or as a result of incorrect assembly
•Queries due to modifications by the owner causing the timber to deform
Any valid queries will be satisfied by the exchange or replacement of the defective parts only on a supply only basis.
Colour transfer
This product has been pressure treated with wood preservative and a brown colour additive. Consideration should be
given to the propensity of the material to stain light colour adjacent surfaces, such as paving flags, render or coated
timber surfaces. We recommend contact between the timber and these surfaces is limited, and careful consideration to
storing the product prior to assembly should be taken in order to prevent such discolouration.
Assembly Preparation
This product has been designed for self-assembly and recommend that assembly is carried out by two DIY competent
people. It is important that the assembly instructions are followed carefully and we recommend that the assembly
instructions are read through in their entirety prior to assembly to allow you to familiarise yourself first.
We recommend ensuring that the product is assembled in an appropriate location and on an appropriate base for
the product. It is imperative that the product is installed square, level and plumb.
To assemble your product we recommend that you have the following:
•Stepladder
•Drill and 3mm drill bit
•Spirit level
•Tape measure
•Screwdriver
•Rubber mallet
•Gloves - if you wish for extra protection when handling pressure treated timber
All screw holes need to be pre-drilled using a 3mm drill bit (not provided) to avoid timber splitting.
Pressure treated products do not need to be treated immediately or have a timber preservative applied.
Pressure treatment does not mean that the timbers are waterproof, so you may wish to apply a water repellent.
Page 1

Page 2
Components required for Utopia Pergola 2m x 2m
1965
70x70x1965
4x Pressure Treated Post
70
70
70x35x350.C
8x Pressure Treated Post Fascia
70x35x650.C
8x Pressure Treated Brace
86x43x2000
2x Pressure Treated Beam
30x20x2300
3x Pressure Treated Trim
86x43x2300
2x Pressure Treated Beam
86x43x2300.N
4x Pressure Treated Beam
70
350
35
2300 20
30
2300 43
86
650
35
2000
43
86
2300 43
86
70
Accessories
DESCRIPTION QTY
50mm Screws 12
70mm Screws 64
95mm Screws 8

Page 3
Utopia Pergola 2m x 2m Installation Manual
Step 1
Components required:
Post - 70x70x1965 (4 required)
Beam - 86x43x2000 (2 required)
Beam - 86x43x2300 (2 required)
70mm Screws (16 required)
Please remember to pre-drill all holes before fixing, to avoid the splitting of timber.
Fix the components 86x43x2000 and 86x43x2300 in the positions shown using 2x 70mm screws per end.
We recommend to secure the Pergola legs to the ground using metal brackets, metal connectors etc. (not supplied).
2300
1860
B
A
107
Posts and Beams Layout
Ensure that the diagonals A & B are equal.
Please note that this layout is to assist you with step 2.
2000
Secure using 2x 70mm
screws per end.
86x43x2000
1860 2086
70x70x1965
86x43x2000
86x43x2300
70x70x1965
70x70x1965
2000
86x43x2300

Utopia Pergola 2m x 2m Installation Manual
Page 4
Step 2
Components required:
Brace - 70x35x650.C (8 required)
70mm Screws (24 required)
95mm Screws (8 required)
Once the frame is assembled, fix the
braces 70x35x650.C in the positions
shown using 3x 70mm screws and
1x 95mm screw per brace.
Step 3
Components required:
Beam - 86x43x2300.N (4 required)
70mm Screws (8 required)
Fix 4x 86x43x2300.N beams using 1x 70mm screw at either end of the beam. Ensure that the beams are
evenly spaced, as shown in the diagram below.
710 710708
Please note that these
dimensions are approximate.
Flush on all
4 corners
70mm Screw
95mm Screw
70mm Screws
Flush
70mm
Screw
70x35x650.C
70x35x650.C
70x35x650.C
70x35x650.C
86x43x2300.N
86x43x2300.N

Utopia Pergola 2m x 2m Installation Manual
Page 5
Step 4
Components required:
Trim - 30x20x2300 (3 required)
50mm Screws (12 required)
Once the main beams are in place, you are ready to fix 3x 30x20x2300 trims on top of the beams. Place the trims in the
opposite direction to the beams, with an even spacing, as shown in the diagram.
Fix the trims using 4x 50mm screws per trim.
Please note that these
dimensions are approximate.
30
20
625
480
480
625
50mm
Screw
50mm Screw
30x20x2300

Utopia Pergola 2m x 2m Installation Manual
Page 6
Step 5
Components required:
Post Fascia - 70x35x350.C (8 required)
70mm Screws (16 required)
On the base of the posts, fix 2x 70x35x350.C to each post on the outside of the Pergola. The angled end of this component
needs to be pointing upwards. Use 2x 70mm screws per component to fix into position.
2x required
2x required
2x required
2x required
2x 70mm screws per post fascia
70x35x350.C
70x35x350.C
70x35x350.C
70x35x350.C

Installation Manual
For
Utopia Pergola
(Additional Wall Panel Pack)
Unique product reference number
.........................................................................
http://www.dunsterhouse.co.uk
Dunster House Ltd.

Page 9
Utopia Pergola 2m x 2m - Pack may contain
2m Solid Wall Panel
Pressure Treated
Solid Wall Panel
3m
Pressure Treated
Pressure Treated
Glass Wall Panel
LOOSE COMPONENTS
2m
2x
2x
Horizontal Beading Timber - Per Window
Pressure Treated
Vertical Beading Timber - Per Window
Pressure Treated
850850
701860
1860 70
850
702860
877
741
19
19
19
19

ACCESSORIES
QTYPART NUMBER
Varies
70mm Screw For Panels
Varies
40mm Pin Nail For Beading Trims
Page 10
Utopia Pergola 2m x 2m - Pack may contain
Pressure Treated
Glass Wall Panel
LOOSE COMPONENTS
3m
2x
2x
Horizontal Beading Trim - Per Window
Pressure Treated
Vertical Beading Trim - Per Window
Pressure Treated
70
2860
850
19
19
905
19
19
741

Page 11
Utopia Pergola 2m x 2m - Additional Panel Assembly
All dimensions are approximate and subject to the limitations of the material used and the methods of manufacture
Full Height Wall Panel Assembly
•Position the solid wall panels between posts as shown in the diagram below.
•Connect panels to posts using 6x Screws. (Repeat this process dependant on how many panels have been
purchased).
•Position a further set of panels directly above previously secured panels and connect using 2x Screws as
shown in the diagram below. (Repeat this process dependant on how many Panels have been purchased).
•Connect panels to posts using 6x screws.
•Use Sealant to seal any gaps which might appear between the panel and the posts.
•3m Solid Wall Panel
•2m Solid Wall Panel
•70mm Screws
70mm Screw
70mm Screw
70mm Screw
**Quantity of components will vary, depending on your purchase

Page 12
Utopia Pergola 2m x 2m - Additional Panel Assembly
All dimensions are approximate and subject to the limitations of the material used and the methods of manufacture
Half Height Wall Panel Assembly
•See Previous page for Solid Wall Panel Installation.
Glass Wall Panel Assembly
SKIP STEP IF CUSTOMER HAS NOT PURCHASED ADDITIONAL GLASS WALL PANELS
•Position Glass Wall Panels directly above previously secured Solid Wall Panels and connect using 2x screws as shown
in the diagram below. (Repeat this process dependant on how many Glass Wall Panels have been purchased).
•Connect Glass Wall Panels to posts using 6x Screw.
•Use Sealant to seal any gaps which might appear between the panel and the posts.
•3m Solid Wall Panel
•3m Glass Wall Panel
•2m Solid Wall Panel
•2m Glass Wall Panel
•70mm Screws
70mm Screw 70mm Screw
**Quantity of components will vary,
depending on your purchase

Page 13
Principle of Glass Installation
Step 1: Place silicone around the edge of the frame.
1x - Glass
16x - Pin Nail
2x - Horizontal Beading Trim
2x - Vertical Beading Trim
Step 2: Place the GLASS into panel frame and make sure it is centralised.
Once Glass is in place apply silicone around the glass to secure it into place.
Step 3: Pre-drill the holes for the pin nails into the glass beading timbers.
Step 4: Fix beading ensuring it is parallel with their counterparts and secure using 40mm pin nails as shown in the image
below.
Please note:
The glass is a smaller size compared to panel
frame to compensate for timbers contracting,
swelling and glass not being cut square.
Silicone
Silicone
Silicone Silicone
Silicone
Silicone
Silicone
Silicone
Please Note: This diagram represents how to install one window panel frame. Please apply this procedure to all window
frames purchased.
**Quantity of components will vary, depending on your purchase
40mm Pin Nail For Beading Trims40mm Pin Nail For Beading Trims