SITE REQUIREMENTS
4. MILNER BRICK OPENING
The CL Milner is designed to fit a standard chimney fitted with a Milner / Chair brick that has been fitted in accordance with the latest edition of BS 1251 & BS 8303. This appliance cannot be installed without the Milner / Chair brick fitted as described above.
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| PR8850 |
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Fig. A | 16" | 18" |
| Fig. B | Either Opening |
Opening | Opening |
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A | 250mm | - |
| G | 560mm |
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B | - | 300mm |
| H | 470mm |
C | 380mm | - |
| J | 340mm |
D | - | 430mm |
| K | 150mm |
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E | 410mm | - |
| L | 100mm |
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F | - | 460mm |
| M | 170mm |
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| N | 15mm min - |
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Check that the Milner brick and throat lintel are in good usable condition and are both sealed to the fireplace surround.
630mm
5. FIRE surround clearances
If the appliance is to be fitted with a fire surround, use the minimum clearances shown in the diagram below between any point of the appliance and any combustible material. Yeoman produce a selection of surrounds and details can be obtained from your local supplier.
300mm
150 | 150 |
mm | mm |
PR9144
5.1We recommend you obtain expert advice before proceeding with work of this nature.
5.2Some finishes may discolour with heat and some lower quality products may distort, or crack, when in use.
If stone / granite / marble or any other natural material is used to construct the fire surround, or any part of it, provision should be made for expansion and movement of the parts due to heating and cooling.
If you are in any doubt about the installation requirements, or suitability of fire surrounds contact your Yeoman retailer.
5.3All fire surrounds should be suitable for use with solid fuel heating products.
400-460mm 
635mm
PR8819
The area surrounding the opening in the chimney breast must be flat and the stove must be sealed against it (see Installation Instructions, Section 1).
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