Morsø 1412 User manual

MORSØ JERNSTØBERI A/S . DK-7900 NYKØBING MORS
E-Mail: [e-mail] · Website: www.morsoe.com
DEFRA approved for use in United Kingdom smoke control areas
Instructions for installation and use
1412, 1442 & 1452
74,6% eciency
Distributed by: Morsø UK
Valley Drive · Swift Valley · Rugby, Warks CV21 1TW · England

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DK ENG
1.0 Installing your Morsø stove Page no.
1.1 Unpacking the stove 3
1.2 Installing the stove 3
1.3 Chimney sweep 3
1.4 Location of the stove/distance requirements 3
1.5 The chimney 4
1.6 Pipe connections 5
1.7 Connecting to a brick chimney 6
1.8 Connecting to a steel chimney 6
1.9 Draught 7
2.0 Firing/using the stove 8
2.1 Lighting instructions and fuelling intervals 9
3.0 Routine stove maintenance 12
3.1 External maintenance 12
3.2 Internal maintenance 12
3.3 Cleaning the stove 13
4.0 HETAS amendments 14
Enjoy your new Morsø stove!
Morsø, the biggest stove company in the Danish mar-
ket, has been making wood-burning stoves of the
highest quality since 1853. Just follow the instructions
below, and we are certain that you will be able to use
and enjoy your new stove for many years.
Additional accessories
Morsø also oers a comprehensive line of oor plates and accessory products that can fa-
cilitate the safe and ecient operation and maintenance of your Morsø stove.
Cast iron
Cast iron is a live material. There are no two ovens that are identical. This is partly due to the
tolerances of the casting process, partly because the ovens are a work of craftsmanship.
Minor unevennesses may also occur in the cast iron surface.
Contents

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1.0 Installing your Morsø stove
1.1 Unpacking the stove
1412: After removing the outer packaging, atten
it and lay onto the oor close to the stove; this can
then act as protective work surface during the as-
sembly process.
Next, remove the legs from inside the stove. Careful-
ly lift the stove from the wooden pallet and gently lay
the stove onto its back and unscrew the heat shield
from the underside of the stove. Now screw the legs
and the Heat shield into position on the underside
of the base. Following the removal of the wooden
packaging the heat shield must be tted to the un-
derside of the stove at the same time as the legs uti-
lising the same xing bolts. Please see drawing.
The stove should now be lifted and moved into the
upright position, avoiding excess load on the back
legs.
1442: Carefully lift the stove from the wooden pallet and set it carefully in place.
1452: The assembly of the soapstone stove 1450 is described separately and instructions
are enclosed with the soapstone packaging.
We recommend that two people perform the assembly and installation procedure. The Morsø
1412 weighs 70 kg, while the Morsø 1442 weighs 80 kg and the 1452 weighs 120 kg.
1.2 Installing the stove
The stove and chimney installations MUST comply to all current National and Local Building Regu-
lations; your approved Morsø dealer or your local building control ocer can advise regarding this.
Ultimately, it is you and your installer who is responsible that the installation complies.
1.3 Chimney sweep
It may also be wise to consult your local chimney sweep before installing the stove. After your
stove has been installed, it is advisable to have the chimney checked and swept at least once a
year. In any case, if your chimney has not been used for some time, it should be inspected for
cracking, bird nests, etc. before it is put back into use.
1.4 Stove placement/clearance requirements
Minimum Clearance requirements apply if the stove is placed near to combustible materials.
Permitted clearances to combustible materials are also indicated on the data plate on the
rear of the stove.

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DK ENG
In situations where the stove is to be tted into a brick or non-combustible recess, we recom-
mend that the stove is installed with at least 10 - 15 cm clearance to the wall, this will allow
heat to circulate around the stove; also the maintenance of the outside stove is easier. When
applied to masonry, a layer of wallpaper is normally classied as a non-combustible surface.
On the oor
National and Local Building Regulations must again be observed when considering the type, thick-
ness and area of the hearth to be used in the installation. Max Hearth temperature under safety test
was 45°C. One should of course always make certain that the underlying oor surface can bear the
weight of the stove.
Distance to furniture and soft furnishings
We recommend that the stove be installed 700 mm from furniture. Serious consideration
should also be given to positioning of any furniture that could be adversely aected by heat.
The clearances to combustible materials in front of the stove should be a minimum of 700
mm. When lit, a wood-burning stove gets hot and therefore adequate protect must be pro-
vided, particularly in situations where there is a safety risk to children or the inrm. A suit-
able safety guard around the stove should be considered.
The stoves handle also gets hot when the stove is lit, which is why a safety glove is included
with the stove.
1.5 The chimney
Only if National or Local Regulations permit are you permitted to connect a stove into a chimney that
is shared by another appliance. YOU MUST be aware of any applicable Regulations in this respect.
1412/1452 corner installation 1442 corner installation
Minimum distances from ammable material:
Stove type Behind the
stove (A)
To the sides of
the stove (B)
Above the
stove
To furniture
Morsø 1412/1452
uninsulated ue
200 mm 600 mm 500 mm 700 mm
Morsø 1412/1452
insulated ue
100 mm 600 mm 500 mm 700 mm
Morsø 1442
uninsulated ue
200 mm 300 mm 500 mm 700 mm
Morsø 1442
insulated ue
100 mm 300 mm 500 mm 700 mm
B
B
45°
Revisions
Rev.
Sign.:
Title:
Drawing no.:
1:10
Afstand til brandbar væg
Distance to combustible wall
Morsø 1400
RSV
03.12.2009
A4
Dimension Skecth
Date of print: 04-12-2009
U:\udv\Tegninger\Diverse\Afstand til brandbare vægge\Afstand til hjørnevæg.SLDASM
1400-345 a
Itemno.:
This drawing is Morsø Jernstøberi A/S' property and must not be sold, lended or copied without any written authorization from the company.
Material:
Weight:
Model no.
Drawingtype:
Location of file:
Scale:
Format:
Released:
Construction:
Date:
Side 2 of 4
B
A
Revisions
Rev.
Sign.:
Title:
Drawing no.:
1:10
Afstand til brandbar væg
Distance to combustible wall
Morsø 1400
RSV
03.12.2009
A4
Dimension Skecth
Date of print: 03-12-2009
U:\udv\Tegninger\Diverse\Afstand til brandbare vægge\Afstand til hjørnevæg.SLDASM
1400-345 a
Itemno.:
This drawing is Morsø Jernstøberi A/S' property and must not be sold, lended or copied without any written authorization from the company.
Material:
Weight:
Model no.
Drawingtype:
Location of file:
Scale:
Format:
Released:
Construction:
Date:
Side 1 of 4
A
A
Revisions
Rev.
Sign.:
Title:
Drawing no.:
1:10
Afstand til brandbar væg
Distance to combustible wall
Morsø 1400
RSV
03.12.2009
A4
Dimension Skecth
Date of print: 03-12-2009
U:\udv\Tegninger\Diverse\Afstand til brandbare vægge\Afstand til hjørnevæg.SLDASM
1400-345 a
Itemno.:
This drawing is Morsø Jernstøberi A/S' property and must not be sold, lended or copied without any written authorization from the company.
Material:
Weight:
Model no.
Drawingtype:
Location of file:
Scale:
Format:
Released:
Construction:
Date:
Side 4 of 4

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The wood-burning stove must never been connected to a chimney to which a gas-burning
stove or appliance is connected.
An ecient modern stove places heavy demands on the chimney, and you should have the
chimney regularly swept and inspected by your approved chimney sweep.
The cross-sectional area of the chimney (at its narrowest point) must comply with National
and Local Building Regulations. Generally, the area needed for a Morsø wood-burning stove
installation should measure at least 175 cm2 (150 mm diameter). An over-sized chimney is
generally hard to keep warm and results in poor draft. In cases where there is an oversized
masonry chimney, it is recommended that the chimney be lined using an appropriate chimney
lining system with the correct internal diameter. With respect to the chimney termination, all
chimneys should terminate in accordance with National and Local Building Regulations. Note
that National and Local Regulations also apply with regard to the placement of chimneys and
ues in connection with thatched roofs. See the section on Draft Conditions, 1.9.
The chimney or ue system must be equipped with access doors for inspection and clean-
ing. The size of the cleaning door in the chimney must at least equal to that of the cross-
sectional area of the chimney.
1.6 Fluepipe connections
Your stove is supplied ready for a top ue connection (3) the rear ue outlet is tted with a cover
plate and is situated behind the rear heat shield/convection panel. Where a rear ue installation is
required, simply knock out the steel plates in the rear heat shield/convection panel. This is best done
by applying gentle hammer taps immediately onto the small ”bridges” in the circular cut-outs. Once
the knock-outs have been removed unbolt the cast iron cover plate and install it into the top of the
stove. The ue collar can then be bolted over the rear ue outlet using the clamps provided.
Placement of smoke tray
In some cases Morsø stoves come ready-
equipped from the factory with a smoke hood (1),
as shown in the diagram. (NOTE: Not all stoves
require a smoke hood). Where applicable, the
smoke hood must not be used if the stove is to be
installed with a rear ue outlet (3).
Please note: During ring, the cleaning valve
must always be installed correctly in the bae
as the top cover may otherwise overheat and
sustain permanent damage. Make sure that the
bae, smoke hood, rebricks and the riddling
grate are positioned correctly.