P 19
Please retain product label and instructions for future reference
IMPORTANT:
Pre-drill before fixing screws.
40mm
screw
Step 31
Parts needed - No. 71
No. 72
No. 73
*
HINT:
keep the roof board
packs seperate to prevent
mixing them up.
Continue arranging the roof
board packs
(A, B & C)
onto the
roof assembly, working around
the structure, building each layer
of roof boards one by one.
Ensure the roof boards are not
laid too close together, use the
spacers
(No.69)
provided to
create a 2mm gap. Adjusting the
spacing between the boards
allows the wood to swell in damp
weather.
Once you are happy with the fit
of the roof boards, fix the 8th, 9th
& 10th boards into place using
40mm screws, ensuring the
screws fix through the roof board
into the truss below.
Repeat this so you have 10
boards high screwed down
in total on each of the 5 sides.
84x40mm Screws
A
B
C
B
C
72
73
73
71
72
A
B
C
B
C
72
73
73
71
72
IMPORTANT:
Pre-drill before fixing screws.
Roof Assembly 1
Roof Assembly 2
Pre drill
hole
Pre drill
hole
40mm
screw
Step 32
Parts needed - No. 71
No. 72
No. 73
*
HINT:
keep the roof board
packs seperate to prevent
mixing them up.
Continue arranging the roof
board packs
(A, B & C)
onto the
roof assembly, working around
the structure, building each
layer of roof boards one by one.
The last two boards from Pack C
will overhang.
Using a pencil and a straight
edge, mark out the line as a
guide.
Cut along the pencil mark and
remove the excess. Place the cut
down board’s back onto the
roof.
Once you are happy with the fit
of the roof boards, fix the
remaining boards into place
using 40mm screws, ensuring
the screws fix through the roof
board into the truss below.
Repeat this so you have the rest
of the boards screwed down on
all of the 5 sides.
140x40mm screws
A
B
C
B
C
72
73
73
71
72
Roof Assembly 1
Roof Assembly 2
A
B
C
B
C
72
73
73
71
72
