background image

P 1

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 effort 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 affected 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 firm 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 

off for water. It is also recommended that the floor be at least 25mm above the 

surrounding ground level to avoid flooding.

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 specific product code

For ease of assembly use a 

rubber mallet to fit the log 

boards. Do 

NOT

 use a heavy 

hammer.

Ensure to measure and check before cutting 

boards.

0628LOG118-V4

0628LOG118-V4 

28mm corner cabin

For assistance please contact customer care on: 01636 821215

Mercia Garden Products Limited, 

Sutton On Trent, 

Newark, 

Nottinghamshire, 

NG23 6QN

www.merciagardenproducts.co.uk

It is advisable to use a hand 

saw when cutting roof and 

floor boards.

To ensure log boards are even, use a spirit 

level to check each layer has been installed 

correctly.

Summary of Contents for 0628LOG118-V4

Page 1: ...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...

Page 2: ...cut right Log Board 28x120x1625mm QTY 1 LB28 J 1625 1x45 deg cut right 50mm bottom notch Log Board 28x120x1625mm QTY 1 LB28 JD 1625 1x45 deg cut right 50mm bottom notch window notch Log Board 28x120x...

Page 3: ...ngled Bearer 44x44x3949mm QTY 1 F4444 3949 PT Angled Bearer 44x44x4569mm QTY 1 F4444 4569 PT Angled Bearer 44x44x4259mm QTY 1 F4444 4259 PT Angled Storm Brace 27x44x2000mm QTY 8 F2744 2000mm 48 49 Clo...

Page 4: ...oof Board Pack A QTY 2 AI 0644LOG118 V4RBPA MB16 P 2035 QTY 1 MB16 P 2143 QTY 1 MB16 P 2252 QTY 1 MB16 P 2361 QTY 1 MB16 P 2469 QTY 1 MB16 P 2578 QTY 1 MB16 P 2686 QTY 1 MB16 P 2795 QTY 1 MB16 P 2903...

Page 5: ...framing together at each corner using 10x70mm screws ensuring the frame is flush 10x70mm Screws Pre drill hole 70mm screw Step 2 Parts needed No 35 QTY 4 No 38 QTY 1 No 39 QTY 1 No 40 QTY 1 No 41 QTY...

Page 6: ...Step 4 See Pre Assembly Parts needed No 6 QTY 1 Make the assembly level by adding another board No 6 as shown in the diagram Fix using 1x70mm screw Ensure to stagger the screws so as not to collide wi...

Page 7: ...e Pre Assembly Parts needed No 4 QTY 6 No 5 QTY 6 No 10 QTY 6 No 11 QTY 6 No 21 QTY 12 No 22 QTY 6 No 23 QTY 6 No 24 QTY 12 Following the same method outlined in Pre Assembly lay the next 6 boards No...

Page 8: ...s shown in the diagram Ensure to stagger the screws so as not to collide with the previous screw 22 21 7 19 21 Step 12 See Pre Assembly Parts needed No 8 QTY 1 No 14 QTY 1 No 18 QTY 1 No 19 QTY 1 No 2...

Page 9: ...see the diagram Do not fix roof assembly to the building at this point 16x90mm Screws Pre drill hole 90mm screw 33 Step 15 Parts needed No 33 QTY 1 No 34 QTY 2 Attach the longer Truss No 34 to the ba...

Page 10: ...Do not fix roof assembly to the building at this point 2x90mm Screws Pre drill hole 90mm screw Step 18 You can now fix the assembled roof truss to the building making sure the attached blocks sit insi...

Page 11: ...he boards into place using 2x40mm screws per board ensuring to fix through the roof board into the truss below 18x40mm Screws Step 20 Parts needed No 54 QTY 6 No 55 QTY 3 No 56 QTY 12 Start arranging...

Page 12: ...the first and third boards of this layer into place as shown in the diagram Use 2x40mm screws per board ensuring to fix through the roof board into the truss below 34x40mm Screws Step 22 Parts needed...

Page 13: ...x40mm Screws 40mm screw Pre drill hole This is for illustrative purposes only and may differ from your floor 53 56 54 Pre drill hole 40mm screw Step 23 Parts needed No 54 QTY 6 No 55 QTY 3 No 56 QTY 1...

Page 14: ...oof as shown in the illustration Once in position fix 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 42x30mm Screws...

Page 15: ...t tacks spaced out at approximately 100mm intervals Ensure there is 50mm of overhanging felt around the base of the roof 600x Felt Tacks HANDLE WITH CARE 1 2 3 4 Felt tacks 1 3 2 4 5 6 7 8 9 10 Felt I...

Page 16: ...log boards Once in place mark the excess fascia with a pencil and then trim the fascias to follow the shape of building as shown in the illustration 24x40mm Screws Pre drill hole 40mm screw 46 46 Ste...

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