Mercia Garden Products 0628LOG233-V4 Instruction manual

P 1
0628LOG233-V4 & 0628LOG236-V4 (5x3m)
0628LOG233-V4: 5x3m (28mm) apex cabin
0628LOG236-V4: 5x3m (28mm) apex cabin with veranda
2mm Drill bit
Winter = High Moisture = Expansion
Summer = Low Moisture = Contraction
All buildings should be
erected by two adults
For ease of assembly, you
MUST pilot drill all screw
holes and ensure all screw
heads are countersunk.
CAUTION
Every eort has been made during the
manufacturing process to eliminate the
prospect of splinters on rough surfaces of the
timber. You are strongly advised to wear gloves
when working with or handling rough sawn
timber.
Please retain product label and instructions for future reference
General Instructions
BEFORE YOU START PLEASE READ INSTRUCTIONS CAREFULLY
- Check the pack and make sure you have all the parts listed.
- When you are ready to start, make sure you have the right tools at hand (not supplied)
including a Phillips screwdriver, Stanley knife, wood saw, step ladder and drill with 2mm
bit.
- Ensure there is plenty of space and a clean dry area for assembly.
TIMBER
As with all natural materials, timber can be aected during various weather conditions.
For the duration of heavy or extended periods of rain, swelling of the wood panels may
occur. Warping of the wood may also occur during excessive dry spells due to an interior
moisture loss. Unfortunately, these processes cannot be avoided but can be helped. It is
suggested that the outdoor building is sprayed with water during extended periods of
warm sunshine and sheltered as much as possible during rain or snow.
BUILDING A BASE
When thinking about where the building and base are going to be constructed:
Ensure that there will be access (60cm) to all sides for maintenance work and annual
treatment.
Ensure the base is level and is built on rm ground, to prevent distortion. Refer to
diagrams for the base dimensions. The base should be slightly smaller than the external
measurement of the building, i.e. The cladding should overlap the base, creating a run
o for water. It is also recommended that the oor be at least 25mm above the
surrounding ground level to avoid ooding.
TYPES OF BASE
- Concrete 75mm laid on top of 75mm hard-core.
- Slabs laid on 50mm of sharp sand.
Whilst all products manufactured are made to the highest standards of Safety and in
the case of childrens products independently tested to EN71 level, we cannot accept
responsibility for your safety whilst erecting or using this product.
Refer to the instructions pages for your specic product code
For ease of assembly use a
rubber mallet to t the log
boards. Do NOT use a heavy
hammer.
Ensure to measure and check before cutting
boards.
It is advisable to use a hand
saw when cutting roof and
oor boards.
To ensure log boards are even, use a spirit
level to check each layer has been installed
correctly.
For assistance please contact customer care on: 01636 821215
Mercia Garden Products Limited,
Sutton On Trent,
Newark,
Nottinghamshire,
NG23 6QN
www.merciagardenproducts.co.uk

2
13
Felt
10
4
5
6
7
8
9
12
13
14
15
16
17
18
19
P 2
Please retain product label and instructions for future reference
0628LOG233-V4 & 0628LOG236-V4
Overall Dimensions:
Width = 5148mm
Depth = 4134mm
Height = 2869mm
Base Dimensions:
Width = 4808mm
Depth = 2804mm (Without veranda) 3708mm (With veranda)
Before assembly
please make sure you have a
suitable base ready to erect your
building
MADE IN GREAT BRITAIN
Medium Window Pack*
QTY 2
0628LOG233-V4
0628LOG236-V4
Log 233/236 gable - 5000mm QTY 2
AI-0628LOG233G/236G-V4
Starter Board - 28x66x5000mm QTY 2
LB28RT66-A-5000
Log Board - 28x120x2996mm QTY 38
LB28-A-2996
Log Board - 28x120x1715mm QTY 8
LB28-B-1715
Log Board - 28x120x485mm QTY 28
LB28-B-485
Log Board - 28x120x485mm QTY 28
LB28-C-485
Log Board - 28x120x5000mm QTY 19
LB28-A-5000
Log Board - 28x120x4100mm QTY 2
LB28-AE-4100
Roof Board - 16x121x2628mm QTY 74
MB16-2628
Floor Board - 16x121x2746mm QTY 42
MB16-2746
Bearer - 44x44x2804mm QTY 4
F4444-2804-PT
Bearer - 44x44x2316mm QTY 20
F4444-2316-PT
Purlin - 45x120x4102mm QTY 5
F45120-AE-4102
Eaves Frame - 27x44x2051mm QTY 4
F2744-2051
Fascia - 16x120x2653mm QTY 4
S16120-2653
Fascia - 16x120x2051mm QTY 4
S16120-2051
Double Door Pack*
22
Storm Brace - 27x44x2000mm QTY 8
F2744-2000
20
21
Log Board - 28x120x5000mm
LB28-AD-5000
11
Closure Trim - 16x28x2400mm (approx length) QTY 15
S1628-2400
Roof Spacers QTY 5
PI-07-0208 (20x100x2mm)
23

Pre-assembly
*Please note:
Each board interlocks at
either end in a staggered pattern.
Before securing ensure that the boards
are tted properly in their respective
tongues and grooves.
Veranda Components -0628LOG236-V4 only
P 3
Please retain product label and instructions for future reference
Bearer - 44x44x904mm QTY 4
F4444-904-PT
Bearer - 44x44x2316mm QTY 10
F4444-2316-PT
Log Board - 28x120x1000mm QTY 4
LB28-B-1000
Log Board - 28x120x1717mm QTY 4
LB28-A-1717
Starter Board - 28x120x1717mm QTY 2
LB28RT66-A-1717 Log Board - 28x120x300mm QTY 20
LB28-B-300
Log Board - 28x120x300mm QTY 8
LB28-C-300
Log Board - 28x110x1000mm QTY 2
LB28RG110-B-1000
Log Board - 28x54x1717mm QTY 2
LB28RG54-A-1717
Log Board - 28x110x300mm QTY 2
LB28RG110-B-300
Floor Board - 16x120x874mm QTY 39
S16120-874
Floor Strip - 16x30x1510mm
S1630-1510
Strip - 12x60x1000mm QTY 2
S1260-1000
Strip - 12x60x301mm QTY 2
S1260-301
Strip - 12x60x1437mm QTY 2
S1260-1437
Strip - 12x60x80mm QTY 4
S1260-80
V10
V1 V2
V3 V4
V5 V6
V7 V8
V9
V11 V12
V13 V14
V15 V16
Felt Tacks x400
70mm Screw x205
Nail Bag
40mm Screw x895
30mm Screw x110
50mm Screw x10
70mm Bolt Set x16

Example picture
2 screws per bearer per end
P 4
Please retain product label and instructions for future reference
14
15
14 15
Pre drill
hole
70mm
screw
Step 1
Parts needed - No. 14 QTY 2
No. 15 QTY 10
Lay the Bearers (No. 14
& No. 15) onto a rm and level
surface (free from areas
Where standing water can
collect) as shown in the
illustration.
Fix the framing together at
each corner using 8x70mm
screws, ensuring the frame is
ush.
8x70mm Screws
15
14
15
15 15 15 15 15 15 15 15 5
4
5
4
Pre drill
hole
70mm
screw
Following the same
method arrange the
remaining framing (No. 15)
inside the assembled frame.
*Ensure there is an equal
amount of space between
each frame.
Secure each of the frames in
place using 2x70mm screws
for each side of the bearer,
ensuring the framing remains
level.
32x70mm Screws
Pre drill
hole
70mm
screw
Step 2
Parts needed - No. 14 QTY 2
No. 15 QTY 10
Following the same method
outlined in Step 1, build the
other base sections.
*Ensure there is an equal
amount of space between
each frame.
Secure each base section
together using 9x70mm
screws, ensuring to x in an
alternating pattern so as not to
collide screws.
49x70mm Screws
14 15
Pre drill
hole
70mm
screw
Step 3 (See Pre-Assembly)
Parts needed - No. 4 QTY 2
No. 5 QTY 2
Place the boards (No. 4 & 5) on
to the assembled base frame
along the longest sides.
*Ensure the notches at either
end of each board are ush
and level with the ends of the
frame.
Fix each of the starter boards to
the frame by screwing through
the notch into the frame as
shown in the illustration.
4x70mm Screws
4
IMPORTANT: Pre-drill before xing screws.
For assistance please contact customer care on: 01636 821215
Mercia Garden Products Limited,
Sutton On Trent,
Newark,
Nottinghamshire,
NG23 6QN
www.merciagardenproducts.co.uk
a
b
a
b

P 5
Please retain product label and instructions for future reference
9
5
5
Step 4 (See Pre-Assembly)
Parts needed - No. 5 QTY 8
No. 6 QTY 8
No. 9 QTY 4
Following the same method
outlined in Pre-Assembly, lay
the rst 4 boards (No’s. 5, 6 &
9) onto the starter boards to
create your rst level.
*Ensure that the boards are
level and ush with each
other as you lay each one.
Please Note: The short boards at the
front of the building (either side of
the door and window opening’s)
can be placed either side depending
on your needs.
IMPORTANT: Pre-drill before xing screws.
5
5
6
6
9
Step 5(See Pre-Assembly)
Parts needed - No. 5 QTY 14
No. 7 QTY 14
No. 8 QTY 14
No. 9 QTY 7
Following the same method
outlined in Pre-Assembly , lay
the next 6 boards (No’s. 5, 7, 8
& 9) onto the assembly to
create your second level.
*Ensure that the boards are
level and ush with each
other as you lay each one.
*Doors can be hung once the
boarding has enclosed the
door frame by 12-13 boards,
refer to door installation
instructions, if not, you can
install the door at step 8.
8
8
7
7

P 6
Please retain product label and instructions for future reference
Step 6(See Window-Assembly)
Parts needed - No. 1 QTY 2
Refer to window assembly
instructions to assemble
windows.
Step 7
Parts needed - No. 1 QTY 2
Ensure that the lip of the
window frame is located on
the inside of the building .

Please retain product label and instructions for future reference
9
5
5
Step 8 (See Pre-Assembly)
Parts needed - No. 5 QTY 14
No. 7 QTY 14
No. 8 QTY 14
No. 9 QTY 7
Following the same method
outlined in Pre-Assembly, lay
the remaining boards (No’s. 5,
7, 8, & 9) onto the assembly
to bring the board level to the
top of the window and door
frames.
*Ensure that the boards are
level and ush with each
other as you lay each one.
9
10
10
11
3
3
Step 9 (See Pre-Assembly)
Parts needed - No. 9 QTY 1
No. 10 QTY 2
No. 11 QTY 1
Following the same method
outlined in Pre-Assembly, lay
the last two boards (No’s. 8 &
11)onto the front of the
assembly. Once in position
place the last 2 log board’s
(No. 10) onto the plain sides,
xing into position by
screwing through the
notches as shown in the
illustration.
*Ensure that the boards are
level and ush with each
other as you lay each one.
4x70mm Screws
Pre drill
hole
70mm
screw
Step 10 (See Pre-Assembly)
Parts needed - No. 3 QTY 2
Place the gable tops (No. 3)
onto the assembly. Fix into
position by screwing
through the notches as
shown in the illustration.
*Ensure that the boards are
level and ush with each
other as you lay each one.
4x70mm Screws
Pre drill
hole
70mm
screw
IMPORTANT: Pre-drill before xing screws.
IMPORTANT: Pre-drill before xing screws.
P 7
8
8
7
7

Please retain product label and instructions for future reference
23b 12
12
12
Pre drill
hole
Step 11
Parts needed - No. 16 QTY 5
Align the Roof Purlin(s) (No.
16) into the cut out slots on each
gable top ensuring each purlin
interlocks the boards.
Secure the purlins at each
end by screwing through the bars
into the boards (ensure to pre-drill
to avoid the boards splitting) using
4x70mm screws per purlin.
*Please note:The gable shown is for
illustrative purposes and may dier
in width from your choice in prod -
uct.
Nevertheless, despite any dierenc -
es
the process of xing the purlins
is the same.
70mm
screw
P 8
16
16
a
b
a
b
Step 12
Parts needed - No. 12 QTY 74
Place the rst two roof board’s
(No. 12) onto the assembly on
each side, making sure the boards
are ush to the end of the roof
purlin. Once in position x to each
purlin using 4x40mm screws.
Due to natural occurences of
wood shrinkage / expansion.
You maybe required to use
the provided spacers and
place a space of 2mm to
ensure every roof board
lines up with the truss’.
*Ensure the roof boards meet
at the top of the apex and leave
an overhang at the bottom.
Continue adding the roof boards
along the roof, xing each one into
position using 4x40mm screws,
making sure that each board is
interlocked, ush at the bottom &
meet at the top of the apex.
The last board on each side will
overhang: Using a staight edge
and a pencil mark out a line as
a guide.
Cut along the pencil mark and
remove the excess. Place the
cut down board’s back onto the
roof and secure into place
using 4x40mm screws per
board.
*Please Note:This image is for
illustrative purposes and may
dier from your choice in product.
Nevertheless the process of cutting
and tting the last roof boards is
the same.
296x40mm Screws
40mm
screw
Pre drill
hole
*Cut to t
a
b

Please retain product label and instructions for future reference
Step 13
Parts needed - No. 17 QTY 4
Ensuring the roof boards are
ush at the overhanging side and
meet at the apex, x the Eaves
Frames (No. 17) to the underside
of the roof boards using 9x40mm
screws as shown in the
illustration.
*Please Note: This image is for
illustrative purposes and may
dier from your choice in product.
Nevertheless the process of xing
the eaves frames is the same.
36x40mm Screws
40mm
screw
Pre drill
hole
28
17
13
Front
Side
P 9
Step 14
Parts neeeded - No. 13 QTY 43
Place the rst oor board (No. 13)
inside the building ush to the log
board on one side. Continue adding
the oor boards (internally ) making
sure to interlock each individual board.
*Do NOTsecure the boards until
the last board has been measured
and cut.
Following the same method as before
measure the gap between the bottom
of the tongue (on the last board placed)
and the log board.
Using a straight edge mark out the
measurement onto the last oor board
(No. 13)and cut along the length
removing the excess.
**Please note:Mark the nal board
2mm under the measurement; This will
allow the timber to expand and
contract correctly.
Once all the oor boards are in position
secure each board into position using
8x40mm screws.
***Please Note:Ensure to screw through
each of the oor boards into the oor
bearers.
344x40mm Screws
40mm
screw
Pre drill
hole
*Cut to t

Please retain product label and instructions for future reference
HANDLE
WITH CARE
12
3
4
1. 2.
3. 4.
5. 6.
7.
Felt
tacks
Step 17
Parts needed - No. 22
Cut the felt into seven strips lay
onto the roof in the order shown
in the illustration.
*Ensure there is approximately
50mm of overhanging felt each
side.
Once the felt is laid out x to the
roof using felt tacks at 100mm
intervals.
*Felt size: 4200mm
336x Felt Tacks
P 10
Roof
Closure Trim
Internal
23
*Measure and cut the
closure trims to
t the internal space.
23
23
Roof
Closure Trim
Internal
21
*Measure and cut the
closure trims to
t the internal space.
21
21
Pre drill
hole
30mm
screw
*trim to t
Step 15
Parts needed - No. 21 QTY 6
Inside the building place the closure
trim (No. 21) against the boarding
and align with the roof as shown in
the illustration.
Once in position x each trim
into place by pre drilling a pilot hole
and using 6x30mm screws per trim,
equally spacing them along the face
of the board.
36x30mm Screws
30mm
screw
Pre drill
hole
*Cut to t
Step 16
Parts needed - No. 21 QTY 7
Once the oor has been laid arrange the
closure trim (No. 21) around the outside
edge of oor (internally), measure and cut
down accordingly to best match the
internalspace.
Secure each trim section into place using
6x30mm spaced equally along the board
as shown in the illustration.
*Do NOT x the closure trim to the oor
boards.
42x30mm Screws

Please retain product label and instructions for future reference
19
18
18
18
18
19
19
19
P 11
19
Step 18
Parts needed - No. 18 QTY 4
No. 19 QTY 4
Align the fascia’s (No’s. 18 &
19) with the roof and x into
place using 3x40mm screws
per fascia, making sure to
screw through the fascia into
the roof purlins and eaves
frames.
24x40mm Screws
Pre drill
hole
40mm
screw
70mm
bolt
Step 19
Parts needed - No. 20 QTY 8
Arrange the storm braces (No. 20)
around the building (internally).
Place 2x storm braces per side
xing into place using 2x 70mm
bolts per brace making sure the
washer & nut are tightened from
the outside of the building.
*Ensure the storm braces are
secured at the highest point
possible on each side.
**Storm braces will help your
building expand and contract
properly.
***Important: Ensure each
bolt is tightened using a
washer so as not to damage
the log boards.
16x70mm Bolt Sets
Pre drill
hole
20
20

It is ESSENTIAL that you apply wood
treatment immediately after the building
has been assembled.
P 12
Please retain product label and instructions for future reference
*If you have purchased either 06LOG236SG-V1 or 06LOG236DG-V1 do not treat your building
until you have nished constructing the veranda section (See Steps V1 to V5).
Veranda Steps: 0628LOG236-V3 only
Pre drill
hole
70mm
screw
Step 1
Parts needed - No. V1 QTY 2
No. V2 QTY 5
Following the same method
outlined in Step 1, lay the
bearers (No’s. V1 & V2) onto a
rm and level surface (free from
areas where standing water can
collect) as shown in the
illustration and x into place
using 70mm screws.
20x70mm Screws
V2
V1
V2 V2 V2 V2
V1
V2
V2
V1
IMPORTANT: Pre-drill before xing screws.
Pre drill
hole
70mm
screw
Step 2
Parts needed - No. V1 QTY 2
No. V2 QTY 5
Repeat Step V1 to create the
second half of your base using
the remaining framing (No’s V1
& V2).
Once both sections are built
place the two halves together
and secure using 70mm screws,
ensuring to stagger the screws
to avoid colliding.
Then place against your
building making sure it is level
at either side and x using
4x70mm screws screwing
through the bearers.
28x70mm Screws
IMPORTANT: Pre-drill before xing screws.

P 14
Please retain product label and instructions for future reference
V3
V9
V8
IMPORTANT: Pre-drill before xing screws.
V3
V10
V6
V4
V5
V6
V7
Step 4
Parts needed - No. V11 QTY 39
Lay the veranda oor boards
(No. V11) onto the bearers.
Either side of the opening the
boards will need to be notched
to t around the log boards.
Measure around the protruding
log boards as shown in the
illustration and mark onto the
oor boards.
Once marked, cut into the oor
boards to create the desired notch
and place the board back into
position.
After positioning each board x
the oor to the bearers below
using 40mm screws.
195x40mm Screws
40mm
screw
Pre drill
hole
*Cut to t
V11
IMPORTANT: Pre-drill before xing screws.
P 13
Step 3
Parts needed - No. V3 QTY 4
No. V4 QTY 4
No. V5 QTY 2
No. V6 QTY 20
No. V7 QTY 8
No. V8 QTY 2
No. V9 QTY 2
No. V10 QTY 2
Build up the walls of veranda
following the same method used
in the assembly of your building
(See Pre-Assembly).
Place the boards (No’s. V3, V4,
V5, V6, V7, V8, V9 & V10) onto
the bearers and secure through
the notches using 70mm screws.
Then using 5x50mm screws at
either end of the building, secure
the veranda screwing through
the boards.
36x70mm Screws
10x50mm Screws
Pre drill
hole
70mm
screw 50mm
screw

It is ESSENTIAL that you apply wood
treatment immediately after the building
has been assembled.
P 14
Please retain product label and instructions for future reference
V15
V14
V16
V13
Step 5
Parts needed - No. V13 QTY 2
No. V14 QTY 2
No. V15 QTY 2
No. V16 QTY 4
Place the rst strip (No. V13) on
top of the veranda sides.
Following the same method
outlined in Step 4, measure
around the protruding log board
and mark the measurements onto
the strip, once marked cut the
corresponding notches and place
back into position.
Arrange the remaining strips
(V14, V15 & V16) around the
veranda as shown in the
illustration and secure using
30mm screws, ensuring there is
an equal amount of overhang
either side.
28x30mm Screws
30mm
screw
Pre drill
hole
*Cut to t
IMPORTANT: Pre-drill before xing screws.
V12
Step 6
Parts needed - No V12 QTY 1
Place the veranda oor strip (No. V12)
in between the the end of the oor
boards and bearers. Once in position
secure the oor strip using 4x30mm
screws, making sure to screw into the
bearer below.
4x30mm Screws
30mm
screw
Pre drill
hole
IMPORTANT: Pre-drill before xing screws.