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GENERAL POINTS

Before lighting the fire check with
the installer that the work and checks
described in the installation
instructions have been carried out
correctly and that the chimney has
been swept, is sound, and free from
any obstructions.

WARNING There must not be an
extractor fan fitted in the same room
as this appliance as this can cause the
appliance to emit smoke and fumes
into the room.

If the appliance is fitted in place of
an open fire then the chimney should
be swept one month after installation
to clear any soot falls which may
have occurred due to the difference in
combustion between the appliance
and the open fire.

When using the fire in situations
where children or infirm people are
present please use a fire guard to
prevent accidents. The fire guard
should be manufactured in
accordance with BS 6539.

FUELS

The following fuels may be burnt on
this fire. Please pay careful attention
to the special points made with each
type of fuel as they will help you to
get the best from your fire. It must be
remembered that only smokeless fuels
may be burnt in smoke control areas
on this fire. If you are not sure

whether you are in a smoke control
area, then please check with your
Local Authority.

Smokeless Fuels

The following smokeless fuels are
suitable for use on this appliance:

Ancit (Phurnacite Plus),
Anthracite Large Nuts,
Centurion,
Extracite,
Maxibrite,
Phurnacite,
Sunbrite Doubles,
Welsh Dry Steam Coal (Large Nuts).

The above fuels are all suitable for
use in smoke control areas. New
smokeless fuels are regularly
produced, and your fuel supplier will
be able to recommend those which
will be suitable.

Coal

Housecoal doubles, trebles or cobbles
may all be burnt. Do not use singles,
small nuts, or coal dust

It is important that large size coal is
used (i.e. larger than 50mm or 2" in
size). The coal should be dry.

When burning bituminous coal a
little extra care is needed. Please take
note of the section "Special Points
For Burning Coal".

Wood

Only dry well seasoned wood should
be burnt on this appliance as burning
wet unseasoned wood will give rise to
heavy tar deposits. For the same
reason hard wood is better than soft
wood. Burning wet unseasoned wood

will also result in considerably
reduced outputs. The wood should be
cut and split and then left to season
in a well ventilated dry place for at
least one year but preferably two
years before use.

Peat

Ensure that the peat is well dried
before use. Burning wet peat will
give rise to heavy tar deposits and
reduced outputs.

PETROLEUM COKE IS NOT

SUITABLE FOR USE ON THIS

APPLIANCE, ITS USE WILL

INVALIDATE THE GUARANTEE

At first you may find it helpful to try
several fuels to find the most suitable.
If you are unable to obtain the fuel
you want ask your supplier or an
approved fuel distributor to suggest
an alternative, or ring the Solid Fuel
Association Helpline on Freephone
0800 600 000.

DOOR OPERATION

Use the spanner type tool to open and
close the doors. Turn the knob on the
right hand door anti-clockwise to
open and clockwise to close. When
closing the doors do not push on the
enamel with the tool as this can chip
the enamel, instead push the doors on
the door knobs.

There is a safety device fitted to the
fire which prevents the main doors
being closed when the ashpit door is
open. This is to prevent accidental
over-firing.

The sequence for opening and closing
the doors is as follows:

OPERATING INSTRUCTIONS FOR THE

CHARNWOOD DX20i MKII

Page 2

HV 7/96

Summary of Contents for DX20i MkII

Page 1: ...Operating and Installation Instructions CHARNWOOD DX20i MkII Multifuel Roomheater Bishops Way Newport Isle Of Wight PO3O 5WS U K Tel 01983 537799 Fax 01983 537788 ...

Page 2: ...table Coal Housecoal doubles trebles or cobbles may all be burnt Do not use singles small nuts or coal dust It is important that large size coal is used i e larger than 50mm or 2 in size The coal should be dry When burning bituminous coal a little extra care is needed Please take note of the section Special Points For Burning Coal Wood Only dry well seasoned wood should be burnt on this appliance ...

Page 3: ...ignited then load with more fuel close the doors and adjust the thermostat and airwash control to the desired setting Leaving the main doors slightly ajar when lighting will keep the glass clean while the airwash is warming up On initial lighting the fire may smoke and give off an odour as the silicon paint with which the firebox is painted reacts to the heat This is normal and will cease after a ...

Page 4: ...to the ashpan and should therefore be avoided Clinker should regularly be removed from the firebed After riddling the grate should be put back into the solid fuel or wood position as required the tool should be horizontal for solid fuel or vertical for wood or peat REFUELLING Keep the firebox well filled the fuel may be sloped up from the front firebars but do not allow fuel to spill over the top ...

Page 5: ...posits on the glass may be burnt off simply by running the fire at a fast rate for a few minutes Do not use abrasive cleaners or pads as these can scratch the surface which will weaken the glass and cause premature failure Aerosol spray cleaners should not be used near the appliance whilst it is under fire If the fire is going to be out of use for a long period for instance in the summer then to p...

Page 6: ...mneys The following points should be noted and with a little care should enable the glass to be kept clean in most situations a The airwash relies on a supply of heated air to keep the glass clean therefore when lighting the stove allow the firebed to become well established before turning the thermostat down This may also be necessary when re fuelling the stove b When re fuelling keep the fuel as...

Page 7: ...L SQUARE If an existing chimney is to be used it must be swept and checked it must be in good condition free from cracks and blockages and should not have an excessive cross sectional area e g greater than 250mm x 250mm If you find that the chimney is in poor condition then expert advice should be sought regarding the necessity of having the chimney lined If it is found necessary to line the chimn...

Page 8: ...erall SizesOf Hearth SeeThe Section Titled Hearth Of Hearth 750 mm Surround And Opening Dim A Dim B Max 575mm 22 2 3 Min 555mm 21 3 4 Max 470mm 18 1 2 Min 405mm 16 Theshaded areaon thefaceof thesurround istheminimum flat arearequired 660 mm 265 mm Minimum Fig 4 Limiting Dimensions Fig 5 Limiting Dimensions Of storage cylinder to BS 1566 part 1 should be used in most situations unless the appliance...

Page 9: ...in any way and that all joints are well sealed Before infilling cover the front of the appliance to protect it Ensure that the flue pipe is central and then fill the space between the body of the appliance and the structural brickwork with vermiculite e g micafil or similar concrete Ensure that there are no air pockets The recommended mix is six volumes of vermiculite granules to one volume of por...

Page 10: ... lighting check the following points 1 The bottom grate bars must all be fitted and should move freely and easily when the riddling mechanism is operated 2 The plates round the sides and back of the grate must be in position and sitting correctly 3 The throat plate must be fitted in the roof of the appliance COMMISSIONING On completion of the installation and after allowing a suitable period of ti...

Page 11: ...506 265 405 120 260 200 547 i d 400 260 150 84 604 620 Optional Boiler May BeFitted WithThe1 B S P MaleTappings OnTheLeft Or TheRight CharnwoodDX20i MkII Overall Dimensions Dimensionsarein mm Page 11 HV 7 96 ...

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