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Instructions for installation and use 3410 & 3440 EN 13240 · 80,1% efficiency DEFRA approved for use in United Kingdom smoke control areas Distributed by: Morsø UK Valley Drive · Swift Valley · Rugby, Warks CV21 1TW · England MORSØ JERNSTØBERI A/S . DK-7900 NYKØBING MORS...
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.
1.0 Installing your Morsø stove 1.1 Unpacking the stove 3410: After removing the outer packaging, flatten it and lay onto the floor close to the stove; this can then act as protective work surface during the assembly process. Next, remove the legs and bolts from inside the stove. Gently lay the stove onto its back and unscrew it from the wooden pallet.
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Morsø 3440 200 mm 300 mm 600 mm 800 mm insulated flue 3410 corner installation 3440 corner installation On the floor National and Local Building Regulations must again be observed when considering the type, Rev. Revisions Sign.: Date: Rev.
1.5 The chimney Only if National or Local Regulations permit are you permitted to connect a stove into a chim- ney that is shared by another appliance. YOU MUST be aware of any applicable Regulations in this respect. The wood-burning stove must never be connected to a chimney to which a gas-burning stove or appliance is connected.
1.7 Connecting the stove to a masonry chimney A wall sleeve should be bricked securely into the wall of the chimney at the appropriate height and the stovepipe inserted centrally. The pipe must not extend into the actual chimney open- ing, but rather must reach only to the inside of the chimney aperture.
1.9 Draft conditions If smoke spillage occurs when the fire door is opened, it is probably due to poor chimney draft. This type of stove requires at least 12 pa of chimney draft to achieve satisfactory com- bustion and smoke spillage prevention. However, in cases where the stove door is opened too vigorously you could expect that slight smoke spillage may occur.
2.0 Firing/using the stove The heat output of your stove is regulated by means of the 3 air inlets. The primary air supply, i.e. the air which passes through the shaking grate, is controlled by left handle under the ash lip, while the secondary air supply, i.e.
2.1 Lighting and refuelling intervals Kindling (dry sticks) requires a large volume of air for quick combustion. When lighting the stove from cold it will help to keep the main door ajar (2-3cm) for the first few minutes and the air supply should be fully open during lighting (right handle).
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5. Refuelling of your stove should be done while there are still glowing embers in the bed. Spread the embers across the bottom, but concentrated mostly towards the front of the stove. 6. Place three pieces of fuel weighing roughly 0.7 kg and meas- uring about 30 cm in length across the embers in one layer, with spacing of roughly 1 cm between the pieces of wood.
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The stove door should normally be opened gently the first 2 - 3 centimetres, then you should wait until the pressure has equalised before opening the door all the way. This technique will prevent smoke from getting out, particularly when there is a poor draught. The stove door should never be opened when the stove is being fired vigorously.
3.0 Routine stove maintenance 3.1 External maintenance The surface of the stove is painted with heat-resistant Senotherm paint. If the stove is used too vigorously, the painted surface may take-on a greyish tinge. It is easily maintained by sim- ply vacuuming the surface with a soft brush attachment and applying two light layers of paint. Morsø...
Reasons for overly rapid wear of internal parts - Stove fired too vigorously. - Too much air coming through the bottom grate. - Use of very dry wood (wood from old furniture). - Too much soot on top of the baffles (please see the section on Cleaning). - Too much ash in the ash pan (please see the section on Ash).
4.0 Alternative fuel types Your new Morsø stove is EN-approved for burning wood. However, the stove is capable of burning other solid fuels as manufactured smokeless coal or good quality anthracite (stove nuts). If you fire your stove with any fuel other than wood, it may help to use coal insert/fuel economisers (available for most models), which simply fit into the left and right sides of the firebox.
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In order to maintain the combustion process, the entire grate area must remain covered by glowing coals. If the coal layer is too shallow you will have less heat and it would not be neces- sary to supply air via the top vent. You must empty the ash pan whenever it becomes full.
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Spare parts for the 3400 Description Product no. Riddling grate 44162500 Intermediate Grate Frame 34341300 Inner Grate Frame 44132100 Baffle plate, complete 54346161 Access door (at baffle) 34341400 Door Glass 79340000 Side brick - front 79341100 Side brick - rear 79341000 Back brick 79341200...
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Guarantee Product Registration MORSØ 10 YEAR GUARANTEE CERTIFICATE Behind every Morsø stove is more than 160 years of dedicated stove design and manufacturing experi- ence. Quality control has always been at the heart of the production process and detailed measures have been put into place at all key stages of the build.
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IMPORTANT! How to heat safely for the environ- ment and yourself! • Use only dry wood Use only dry (max. 20% moisture content) and untreated wood. The fuel must be split and 8 - 12 cm thick. • Light Light with dry kindling (use 1 - 2 kg). Leave the door ajar and stay close to the stove during the lighting phase.
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