Morso 2B Standard User manual

1
1
MORSØ JERNSTØBERI A/S . DK-7900 NYKØBING MORS
E-Mail: [e-mail] · Website: www.morsoe.com
Distributed by: MORSO US LLC
1011 Highway 52 West - Portland TN - 37148 - USA
Installation and Operating Instructions
2B Standard
For use in North America
Read this entire manual before you install and use your new room heater. If this room
heater is not properly installed, a house fire may result. To reduce the risk of fire, follow
the installation instructions. Failure to follow instructions may result in property damage,
bodily injury, or even death.
Contact local building officials about restrictions and installation/inspection-requirements
in your area.
Save these instructions

2
3
We congratulate you on your choice of a Morsø stove. Morsø has been producing
some of the world’s best stoves since 1853. If you follow this installation- and operating
instruction carefully, we can assure you many years of warmth and pleasure.
Optional Accessories
A wide range of accessories (such as handling gloves, fireside tools, glass cleaner and heatproof
paint) are available for use with your Morsø stove. They help with day-to-day running and
maintenance. Contact your Morsø dealer for more information.
The Morsø 2B Standard meets the U.S. Environmental Protection Agency’s emission limits for
wood heaters sold on or after July 1, 1990
The Morsø 2B Standard have been tested by OMNI-Test Laboratories, Inc. The test standards
are ANSI/UL-1482 for the United States and ULC S627 for Canada.
The stove is listed for burning wood only. Do not burn other fuels.
Under specific test conditions this heater has been shown to deliver heat at rates ranging from
9,300 to 30,700 Btu´s.
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.

2
3
3
Contents:
1.0 Installation of your Morsø stove 4
1.1 Unpacking the stove
1.2 Checking loose parts in the stove 4
1.3 The chimney / flue system 6
1.4 Flue Connection 7
1.5 Connection to existing chimney 7
1.6 Positioning the stove 9
2.0 Operation 11
2.1 Before you start firing 11
2.2 Lighting and loading intervals 12
3.0 Maintenance 14
3.1 Exterior maintenance 14
3.2 Internal maintenance 14
3.3 Cleaning the stove and the flue 16
3.4 Leaving the stove for extended periods 17
3.5 Parts diagram 18
3.6 Parts list 19

4
5
1.0 Installation of your Morsø stove
Installation of woodburning stoves must be safe and legal.
If your Morsø stove is not installed correctly, it may cause a house fire. To reduce
the risk of fire, the installation instructions must be followed carefully. Contact the
local building officials about restrictions and installation inspection in your area.
Before you start installing your stove, make sure that:
- The stove and chimney connection are placed far enough from combustible materials to meet
all clearance requirements.
- The floor protection must be adequate and must be made correctly according to ´the
requirements.
All neccessary approvals are needed from the local building officials.
The data plate, which is located on the back of the stove, provides information regarding safety
testing information, name of certified testing laboratory, and installation requirements.
Installation requirements vary in different districts, and the local building officials have the final
authorization to approve your installation. You should discuss the installation with them before
beginning. Please ask your dealer for further information.
Do not connect to any air distribution duct or system.
Important: If the installation instructions are not followed carefully, it may cause dan-
gerous situations like chimney - and house fires. Follow the instructions carefully and
do not deviate from them as it may cause injuries to people or property.
1.1 Unpacking the stove
2B Standard: After removing the outer pack-
aging, 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. Using the
bolts supplied, now screw the legs into position
on the underside of the base. The stove should
now be lifted and moved into the upright po-
sition, avoiding excess load on the back legs.
1.2 Checking loose parts in the stove
After unpacking, check that the fire bricks are
firmly in position and have not shifted in transit.
Check also that the air control works freely.
Before starting the initial fire, make sure that the
baffle (1) and insulation (2) over the baffle are
placed correctly, as shown on the images below.
B
B
B-B
21
Revisions
Rev.
Sign.:
Title:
Drawing no.:
Dim. without indication of margin acc. to DS/ISO 2768-1 m
1:5
Snit
2B Standard radiant NA
Morsø 2B Standard
RSV
15.12.2009
A4
Date of print: 16-12-2009
U:\udv\Tegninger\1B&2B\2B Classic & 2B Standard Assembly.SLDASM
2B-139 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 2

4
5
5
How to fit the Vertical Baffle
Lead the vertical baffle through the door as shown below (picture 1 & 2). Place the baffle into
the right position (picture 3 & 4). The baffle insulation is placed on the baffle.
Standard Accessories
A Morsø glove and ceramic flue connection gasket are standard accessories that usually can
be found in the ashpan or firebox area.

6
7
1.3 The chimney / flue system
Note that the flue system must be independently secured and must not rely on the stove for
support.
The stove must not be connected to a chimney flue serving any other appliance.
(Several flues may run up a single chimney stack; use one flueway per appliance).
Use a residential type masonry or listed type HT factory-built chimney.
High Temperature (H.T.) Chimney Standard UL-103-1985 (2100º F.) or a code-approved
masonry chimney with flue liner for the USA, and High Temperature (650ºC) Standard
ULC S-629 for Canada.
The internal dimensions of the chimney connector and chimney must not be less than 6 inches
diameter (or equivalent cross section), and should not be significantly larger than this. Too large
a section will tend to allow the flue gases to cool excessively, causing sluggishness or unpre-
dictability in the stove’s performance.
We recommend the length of the chimney system should be at least 16 feet (not required)
above the stove in normal domestic situations, measured from the flue collar to the top of the
chimney.
Local conditions like for example - roof constructions, large trees nearby and high altitude,
may influence the chimney draft and height. Therefore, contact the local professional chimney
sweep or your Morsø dealer.
Typical Factory-Built or Masonry Chimney Installations

6
7
7
1.5 Connection to the existing chimney
A chimney connector is the double-wall or single-wall pipe that connects the stove to the chimney.
The chimney itself is the masonry or prefabricated structure that encloses the flue. Chim-
ney connectors are used only to connect the stove to the chimney.
Double-wall connectors must be tested and listed for use with solid-fuel burning appliances.
Single-wall connectors should be made of 24 gauge or heavier gauge steel. Do not use galva-
nized connector; it cannot withstand the high-temperatures that smoke and exhaust gases can
reach, and may release toxic furnes under high heat. The connector must be 6 inches (150mm)
in diameter.
If possible, do not pass the chimney connector through a combustible wall or ceiling.
If passage through a combustible wall is unavoidable, refer to the sections on Wall
Pass- Throughs. Do not pass the connector through an attic, a closet or similar
concealed space when installing the chimney connectors.
It is important to keep the flue gases moving smoothly in the right direction. Do not vent into a
large void at this location; rather form one continuous section all the way up. Use mild bends
(e.g. 45º vs. 90º) rather than sharp angles where a change of direction is required. All parts of
the venting must be accessible for cleaning purposes.
In horizontal runs of chimney, maintain a distance of 18 inches from the ceiling. Keep it as short
and direct as possible, with no more than two 90 degree turns. Slope horizontal runs of con-
nector upward 1/4 inch per foot (20 mm per metre) going from the stove toward the chimney.
The recommended maximum length of a horizontal run is 3 feet (1 metre), and the total length
should be no longer than 8 feet (2.5 metres).
Information on assembling and installing connectors is provided by the manufacturer’s instruc-
tions exactly as you assemble the connector and attach it to the stove and chimney.
Be sure the installed stove and chimney connector are correct distances from near by
combustible materials. See the clearance paragraph page 8.
1.4 Flue Connection
A flue collar ise placed in the firebox area.
Use a 24 MSG black or blue chimney connector or listed double wall chimney connector. Refer
to local codes and the chimney manufacturer’s instructions for precautions required for passing
a chimney through a combustible wall or ceiling. Remember to secure the chimney connector
with a minimum of three screws to the product and to each adjoining section.
Position the stove and connect to the flue system.
Wear gloves and protective eyewear when drilling, cutting or joining sections of
chimney connector
Where passage through a wall or partition of combustible construction is desired, the installation
shall conform to CAN/CSA-B365.

8
9

8
9
9
1.6 Positioning the stove
Distance to walls and lintel
When the stove is positioned near combustible materials, observe all current local and national
building regulations with regards to clearances. Whatever regulations apply to your area, do
not in any case install the stove within 8 inches of combustible materials around the sides or
16 inches above the top of the stove (fireplace installations require greater clearances above
the stove - see below in the clearance chart). These distances may need to be increased if the
materials are sensitive to heat. Note also that wall paper and other decorative materials may
become detached with the effects of heat and care should be taken to ensure that they do not
fall towards the stove in such an event.
When the stove is positioned near non-combustible materials, a gap of 4 inches or more is
recommended for cleaning purposes and to ensure that heat circulates around the stove and
out into the room.
Clearance requirements for 2B Standard without shields (Singlewall connector)
26“ (660 mm)
16“ (406 mm)
16“ (406 mm)
29“ (737 mm)
18“ (457 mm)
19“ (483 mm)
26“ (660 mm)
16“ (406 mm)
16“ (406 mm)
29“ (737 mm)
18“ (457 mm)
19“ (483 mm)
Clearance requirements for 2B Standard with Convection shields (Singlewall connector)
26“ (660 mm)
16“ (406 mm)
16“ (406 mm)
26“ (660 mm)
23“ (584 mm)
19“ (483 mm)
26“ (660 mm)
16“ (406 mm)
16“ (406 mm)
26“ (660 mm)
23“ (584 mm)
19“ (483 mm)

10
11
Clearance requirements for 2B Standard with & without shields (Doubleewall connector)
20“ (508 mm)
12“ (305 mm)
16“ (406 mm)
26“ (660 mm)
14“ (356 mm)
19“ (483 mm)
20“ (508 mm)
12“ (305 mm)
16“ (406 mm)
26“ (660 mm)
14“ (356 mm)
19“ (483 mm)
FLOOR PROTECTION REQUIREMENTS NON-COMBUSTIBLE MATERIALS
BENEATH STOVE
USA CANADA
A.
B.
C.
D.
-
6’’
6’’
16’’
200 mm.
200 mm.
200 mm.
450 mm.
EXTENDING DISTANCE, BACK
EXTENDING DISTANCE, RIGHT SIDE
EXTENDING DISTANCE, LEFT SIDE
EXTENDING DISTANCE, FRONT
In the US, floor protection must be constructed of a non-combustible material and installed to
extend beneath the heater and 16'' to the front and 8'' to the sides of the fuel loading door and
ash removal openings. In Canada, floor protection must be constructed of a non-combustible
material and installed to extend beneath the heater and 450 mm.(16'') to any side with a door
and 200 mm.(8'') beyond the appliance on the other sides.

10
11
11
Distance to furniture
The recommended minimum distance from stove to furniture is 30 inches. Note that some
furniture is more easily affected by heat and may need to be moved to a greater distance. This
is your responsibility.
In addition other combustible materials, away from the stove. In general, a distance of 30 inches
must be maintained between the stove and moveable combustible item such as drying clothes,
newspapers, firewood etc.
Note:
Acid Protection
If acid-washing the masonry around the stove, protect the stove surface with an acid-proof
cover.
Fresh Air Inlet
Unless there is deemed to be sufficient ambient leakage of air into the room via doorways,
windows and the like, a dedicated fresh air inlet will be needed. This inlet should have 2 square
inches (1250 square mm) of free air space. This is particularly important where the room is
well sealed, or where an extractor hood or ventilation system disturbs the natural air pressure.
Such an inlet should not be on a wall that is usually subject to negative pressure from normal
wind pattern. Avoid placing the inlet directly across the room from the stove, thus causing a
cold air draft.
DO NOT INSTALL IN A MOBILE HOME

12
13
Caution: Do not place fuel within the installation clearances for the stove or within
the space required for loading fuel and ash removal.
Starting the First Fire
The initial fire should be small, so that the stove paint can cure and the main plates of
the stove can settle into position. Some fumes will be given off by the paint. Ventilate
the room during this phase.
The setting of the air control, lighting techniques and loading intervals will depend
on chimney draft, the fuel used, the heat required and so on. Some basic techniques
are outlined below.
2.0 Operation
2.1 Before you start firing
For Use with Solid Wood Fuel Only. Do Not Overfire, If Heater or Chimney Connector
Glows You Are Overfiring. Inspect and Clean Chimney Frequently. Under Certain
Conditions of use creosote buildup may occur rapidly. Because of risk of smoke and
flame spillage, operate only with door fully closed.
Caution:
Hot while in operation. Keep children, clothing and furniture away. Contact may
cause skin burns.
Do not use chemicals or fluids to start the fire.
Do not burn garbage or flammable fluids.
Do not use gasoline, gasoline-type lantern fuel, kerosene, charcoal lighter or fluid or
similar liquids to start or freshen up a fire in this heater. Keep all such liquids away
from the heater while it is in use.
Choosing your fuel
All types of natural wood can be burned on your stove, but they must be well-seasoned and
dry. Once the wood is cut to length, it should be split down middle - to suit the dimensions
given below - to allow moisture to evaporate.
Cut the wood to a length of max 18 inches (45 cm) and approx. 3 to 3.5 inches (7-8 cm) in
section. If you can weigh your wood, aim for around 2 lbs. For correct combustion and heat
output, wood fuel should contain no more than 20% moisture; this can easily be checked by
using the Morsø Moisture Meter (part # 62929900)
To naturally season wood fuel, stack and store it under cover in an airy location where fresh air
can move through each piece. Some soft woods may take as little as one good summer to season
whereas harder woods such as oak, maple, and elm may require seasoning up to 18 months.
Avoid overly dry wood that is gray in color as under certain conditions it can cause performance
problems, such as back-puffing and sluggishness. Well seasoned wood will be light to hold and
will show signs of cracking from the center-out in the ends. If your wood spits or sizzles when
burnt, and your stove’s door glass persistently mists up, your wood is not properly seasoned.
Never use drift wood (from the sea), whose salt content may cause corrosion, nor construction
wood that may have been impregnated with chemicals.

12
13
13
5. When ready to reload, use a poker to spread the ember across the firebox floor, bringing
plenty towards the front of the stove.
6. Lay three pieces of wood onto the embers. Leave half an inch (1 cm) or more between each
piece.
7. Close the frontdoor. Leave the primary air supply fully open.
8. After a few minutes, adjust the primary air supply to suit your heating requirements.
9. For refueling, add a layer of wood while there are still plenty of live embers, Repeat steps
5-8.
Do not for any reason attempt to increase the firing of your heater by altering the air
control adjustment range outlined in these directions.
Warning: Fireplace stoves must never be left unattended with the door open.
If the door are left partly open, gas and flame may be drawn out of the fireplace
stove
opening, creating risks from both fire and smoke. We recommend you to fit a smoke
detector in the room where the stove is installed.
DO NOT OVERFIRE THIS HEATER. Overfiring may cause a house fire, or can result in
permanent damage to the stove. If any part of the stove glows, you are overfiring.
The secondary air is injected into the flue gases above the fire resulting in a cleaner, more efficient
combustion process. The supply of secondary air is fixed open and is not adjustable.
For extra safety, your stove has been fitted with a removable handle on the frontdoor.
2.2 Lighting and loading intervals
When first lighting the stove, a large volume of air is needed. When the stove is cold, you should
leave the door open an inch or two for the first few minutes and open the primary air
supply completely. While the door is open, do not leave the stove unattended.
To form a reasonable bed of ash on the floor of the stove, you should use 2-4 pounds of dry
kindling at the initial lighting. If possible, maintain a 1-1.5 inch (2-3 cm) layer of ash on the floor
of the combustion chamber for added insulation.
Step-by-step procedure
1. The air supply must be fully open.
2. Light the fire. An ember bed will quickly be formed by lighting with firelighters, morsø kindling
bags or 7-10 pieces of twisted paper under the dry kindling wood (see below).
3. After lighting, partially close the frontdoor, leaving it open an inch or two to allow in plenty
of combustion air.
4. When the chimney is warm after about 5-10 minutes, the frontdoor should be closed. A
suitable layer of ember will be formed after a about 15-20 minutes.
In principle
Your stove is fitted with Primary and Secondary air inlets.
Primary Air is controlled using the spinner on the door. Open the spinner will allow a supply of
preheated air to enter the firebox via the ‘airwash’ system situated inside the stove and above
the glass.

14
15
The maximum recommended weight of wood fuel per load is 2.5 kg/h/5.5Ibs (approx 3 split
logs).
Under normal firing, the average flue temperature in the stove pipe, measured 20 cm above
the stove, is approx. 300° C (550°F). The maximum flue temperature in the stove pipe must not
exceed 450° C (750°F). If the flue temperature exceeds 450°C (750°F), it is considered as over
firing and may cause premature wear and tear of the stove.
To help gauge the correct running temperature of your stove, we recommend you use the Morsø
Flue Gas Thermometer (part # 62901200). The Flue Gas Thermometer magnetically attaches
onto the stove pipe approx 20 cm (8”) above the stove’s top plate and measures the surface
temperature of the stove pipe. Please see your authorized Morsø Dealer for availability.
Draft conditions
If smoke or fumes come out of your stove when lightning up and reloading, or if the fire simply
will not respond, a poor draft is almost certainly to blame. (In a very few cases, there may be
insufficient fresh air getting into the room - see installation advice above). Take advice from your
stove supplier on how best to upgrade your flue system to improve draft.
Rules of woodburning
If you want less heat, put fewer logs on the stove and reduce the amount of air. It is still important
to maintain a good layer of embers.
Less heat - less wood - less air
Greater heat - more wood - more air
Soot deposits will settle on the glass if the stove is run too slowly or if your wood is
not well seasoned.

14
15
15
Reasons for dirty glass
· Fuel too wet
· Logs too large or not split
· Combustion temperatures too low
Replace broken glass immediately.
Do not operate your stove if the glass in the door is damaged.
If you need to replace the glass, it should be replaced with the high temperature ceramic class
supplied by Morsø, contact your Morsø dealer.
Installing the glass
Never install the glass when the stove is in function.
3.0 Maintenance
When perfoming maintenance on your stove, always protect yourself, using safety
goggles and gloves.
3.1 Exterior Maintenance
The stove surface is painted with heat-resistant Senotherm paint. It is best kept clean by va-
cuuming with a soft brush attachment or by wiping with a lint-free cloth.
Over a period of time, the painted surface may become slightly grey. A can of Morsø touch-up
spray paint should be available from your stove supplier. This can be applied - in accordance
with the instructions - in just a few minutes. When first firing after touching up, the stove will give
off a slight smell as the paint cures. Make sure to ventilate the room well during this phase.
3.2 Internal maintenance
Glass
If the stove is generally run at the correct temperatures, there should be little or no dirt on the
glass. If dirt does settle during lighting, most will burn off as temperatures increase.For heavier
deposits that will not burn off, use morsø glass cleaner, applied when the glass is cold, in ac-
cordance with the instructions. Never use abrasive cleaners on the glass surface.
Ceramic glass replacement
Ceramic glass cannot be recycled because it has a hig-
her melting point that ordinary glass. If ceramic glass is
mixed with ordinary glass, the raw material is spoiled,
and the reclaiming process may be halted. Take care
that the ovenproof glass does not end up among ordi-
nary recycled waste. That will be a great benefit to the
environment.
Note: Should be handed in to a recycling station as ce-
ramic glass.
Revisions
Rev.
Sign.:
Title:
Drawing no.:
1:20
Reservedelstegning
2B Classic NA
Morsø 2B Classic
RSV
28.11.2008
A3
Exploded Diagram
Date of print: 15-12-2009
U:\udv\Tegninger\1B&2B\2B Classic & 2B Standard Assembly.SLDASM
2B-509 b
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:
b Tilføjet pos. 56 dæksel til overdel. RSV 25.11.2009

16
17
NOTE: The flame-path equipment, the ceramic rope and the paint finish are not
covered by guarantee.
All of these service parts can be bought from your morsø dealer, and we recommend that da-
maged parts are replaced as soon as possible to avoid collateral damage.
Should the baffle be distorted by an overfire, the stove will still function, although its efficiency
may be compromised. Replace it as soon as possible.
Reasons for fast internal wear and tear
Persistent heavy firing
Soot and ashes left to accumulate
To reduce the risk of breaking the glass, avoid striking the glass or slamming the
door.
Internal service parts
The flame-path equipment - consisting of the ashpan, grate, firebricks, Cast iron fire plates,
glass, baffle and flue collar - are subject to the extremes of heat produced by the fire. From time
to time, one or other of these parts may need replacing as a matter of routine maintenance.
Stone replacement
When replacing the stones, unscrew at the rear of the stove the heat reflector, which is mounted
with 4 screws. This provides access to the 2 bolts that hold the smoke baffle in place. Remove
these bolts so that the smoke baffle inside the stove can be raised. Raise the smoke baffle so
that the old stones can be removed from the stove and the new ones can be installed. The side
stones are placed in the grooves in the vermiculite bottom plate. Once the stones have been
properly put into place, lower the smoke baffle down onto the stones and re-bolt it securely to
the cast rear of the stove.
Finally, reinstall the rear heat reflector with its 4 screws.
2. Unscrew the 4 bolts that secure the glass. (In the event that a bolt sheers off when being
unscrewed, remove the remaining body of the bolt by drilling down its centre with 1/8 inch high
speed steel drill bit. Smaller drill bits may be successful, but do not use a lager bit. Make sure
the bit stays away from the edges of the bolt - this may damage the thread in the cast iron).
3. Remove the old ceramic gaskets and clean up the surface underneath with wire wool or
emery paper to remove loose particles.
4. Place the new gasket material in position around the perimeter of the window area, making
sure to pinch them to the length in such a way that they make a continuous seal. Leave no
gaps.
5. Place the new glass in position on the strips and screw home the fresh bolts and fitting
by hand.
6. Finally, give each of the bolts an extra half turn or so. The glass should held tight enough
by that cleaning will not dislodge it. Do not over-tighten the bolts as this may put excessive
pressure on the glass, resulting in cracking - important!
1. Lift the door off the hinges and place it face down on a sheet of cardboard or other
nonabrasive fabric.

16
17
17
Caution:
Never empty a stove in operation.
Never use your household or shop vacuum cleaner to remove ash from the stove;
always remove and dispose of the ash properly.
Creosote - formation and need for removal
When wood is burned slowly, it produces tar and other organic vapors, which combine with
expelled moisture to form creosote. The creosote vapors condense in the relatively cool chimney
flue of a slow-burning fire. As a result, creosote residue accumulates on the flue lining. When
ignited this creosote makes an extremely hot fire. When burning wood, the chimney and chim-
ney connector should be inspected at least once every two months during the heating season
to determine if a creosote buildup has occurred. If creosote has accumulated, it should be
removed to reduce the risk of a chimney fire.
Dispose the ash in a metal container with a tight fitting lid.
The closed container of ashes should be placed on a noncombustible floor or on the ground,
well away from all combustible materials, pending final disposal. If the ashes are disposed of
by burial in soil or otherwise locally disperded, they should be retained in the closed container
until all cinders have thoroughly cooled.
Clean the flue/chimney - all the way from the stove to the flue terminal point above the house.
A good routine is to clean the flue after each heating season in any case, and inspect prior
to the season to ensure that bird’s nests or other blockages have not occurred during the off
season.
Ash disposal
Open the front door, and use a shovel.
3.3 Cleaning the Stove and the Flue
Check for soot above the baffle plate and around the flue outlet every month or so to start with.
If the stove suddenly becomes sluggish, check for a soot fall around the flue collar or in the
flue/chimney.
Gasket
The gasket around the perimeter of the door may harden over a period of time. It should be
replaced if it becomes difficult to close the doors or if air starts to leak in around the perimeter
of the doors, causing the fire to become a little less controllable. A morsø rope gasket kit is
available from your stove supplier.
The chimney and chimney connector should be inspected at least once every two
months during the heating season to determine if a creosote buildup has occurred. If
creosote has accumulated, it should be removed to reduce the risk of a chimney fire.

18
19
3.4 Leaving the stove for extended periods
Important:
If the stove is to be left unused for any period of time, clean it out thoroughly and leave the air
control slightly open to allow airflow. Make sure that the flue does not allow rainwater to come
anywhere near the stove; install a chimney cap, but do not block off the flue completely.
These measures should ensure there is a slight movement of air through the stove, and that the
body of the stove remains dry, right into the corners.
Any ash left within an unfired stove can attract moisture like blotting paper. If moisture is allowed
to settle within the stove, rust will form. Rust expands as it takes a grip. This can lead to undue
pressure on the stove joints, and this in turn may result in damage to the stove.
NOTE: It is best to thoroughly clean the stove after the heating season has concluded. Adding
a dessicant, such as kitter litter, into the ash pan helps absorb moisture during the summer
months. Be sure to remove this prior to the heating season.
Thank you for buying a morsø stove.
We hope you have many years of carefree warmth in its company. Some initial experimentation
with loading and running techniques will decide your normal routine. If you have any problems
after this short learning phase, please refer to your stove dealer. Should they be unable to help
for any reason, please contact us in writing at the address on the front of this publication.
Chimney sweeping
Inspect the system regularly during the heating season as part of a regular maintenance schedule.
To inspect the chimney, let the stove cool completely. Then, using a mirror, sight up through the
flue collar into the chimney flue. If you cannot inspect the flue system in this fashion, the stove
must be disconnected to provide better viewing access.
Clean the chimney using a brush the same size and shape as the flue liner. Run the brush up
and down the liner, causing any deposits to fall to the bottom of the chimney where they can
be removed through the clean-out door.
Clean the chimney connector disconnecting the sections, taking them outside, and removing
any deposits with a stiff wire brush. Reinstall the connector sections after cleaning, being sure
to secure the joints between individual sections with sheet metal screws.
If you cannot inspect or clean the chimney yourself, contact your local Morsø Dealer or a pro-
fessional chimney sweep.
If you do experience a chimney fire, act promptly and:
Close the air control.
Get everyone out of the house.
Call the Fire Department.
Annual maintenance
Before the heating season, perform a thorough cleaning, inspection and repair:
Thoroughly clean the chimney and chimney connector.
Inspect the chimney for damage and deterioration. Replace weak sections of prefabricated
chimney. Have a mason make repairs to a masonry chimney.
Inspect the chimney connector and replace any damaged sections.
Check gasketing for wear or compression, and replace if necessary.
Check the glass for cracking; replace if needed.
Check door and handle for tightness. Adjust if needed.

18
19
19
68
417717
49
47
86 3742
71
84
62
31
22
85
45 36
65
78
64
66
4343
3
39
39
48
5
828135244 80
1
24
6
4343
36
45
69
55
4
63
23
16
32
84
62
62
80
1
88 89
62
59
89 88
1
62
59
1
73
68 69
67
47
72
86
20
2B Standard Radiant
2B Standard Convection
2B Standard NA
Revisions
Rev.
Sign.:
Title:
Drawing no.:
Dim. without indication of margin acc. to DS/ISO 2768-1 m
1:20
Reservedelstegning
2B Standard EN & NA
Morsø 2B Standard
RSV
28.11.2008
A3
Dimension Skecth
Date of print: 16-12-2009
U:\udv\Tegninger\1B&2B\2B Classic & 2B Standard Assembly.SLDASM
2B - 508 f
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:
Bolt pos. 38 v. dør ændret til N/EN
b Møtrik pos. 36 og skive pos. 100 tilføjet til N/EN
RSV 28.07.2002
c Skive pos. 91 tilføjet RSV 09.03.2007
d Ændret afst.rør pos. 23 RSV 15.03.2007
e Trækventil svejst fast på dør RSV 10.04.2008
f Ændret til SolidWorks RSV 28.11.2008
3.5 Parts diagram for model Morsø 2B Standard
68
417717
49
47
86 3742
71
84
62
31
22
85
45 36
65
78
64
66
4343
3
39
39
48
5
828135244 80
1
24
6
4343
36
45
69
55
4
63
23
16
32
84
62
62
80
1
88 89
62
59
89 88
1
62
59
1
73
68 69
67
47
72
86
20
2B Standard Radiant
2B Standard Convection
2B Standard NA
Revisions
Rev.
Sign.:
Title:
Drawing no.:
Dim. without indication of margin acc. to DS/ISO 2768-1 m
1:20
Reservedelstegning
2B Standard EN & NA
Morsø 2B Standard
RSV
28.11.2008
A3
Dimension Skecth
Date of print: 16-12-2009
U:\udv\Tegninger\1B&2B\2B Classic & 2B Standard Assembly.SLDASM
2B - 508 f
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:
Bolt pos. 38 v. dør ændret til N/EN
b Møtrik pos. 36 og skive pos. 100 tilføjet til N/EN
RSV 28.07.2002
c Skive pos. 91 tilføjet RSV 09.03.2007
d Ændret afst.rør pos. 23 RSV 15.03.2007
e Trækventil svejst fast på dør RSV 10.04.2008
f Ændret til SolidWorks RSV 28.11.2008
68
417717
49
47
86 3742
71
84
62
31
22
85
45 36
65
78
64
66
4343
3
39
39
48
5
828135244 80
1
24
6
4343
36
45
69
55
4
63
23
16
32
84
62
62
80
1
88 89
62
59
89 88
1
62
59
1
73
68 69
67
47
72
86
20
2B Standard Radiant
2B Standard Convection
2B Standard NA
Revisions
Rev.
Sign.:
Title:
Drawing no.:
Dim. without indication of margin acc. to DS/ISO 2768-1 m
1:20
Reservedelstegning
2B Standard EN & NA
Morsø 2B Standard
RSV
28.11.2008
A3
Dimension Skecth
Date of print: 16-12-2009
U:\udv\Tegninger\1B&2B\2B Classic & 2B Standard Assembly.SLDASM
2B - 508 f
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:
Bolt pos. 38 v. dør ændret til N/EN
b Møtrik pos. 36 og skive pos. 100 tilføjet til N/EN
RSV 28.07.2002
c Skive pos. 91 tilføjet RSV 09.03.2007
d Ændret afst.rør pos. 23 RSV 15.03.2007
e Trækventil svejst fast på dør RSV 10.04.2008
f Ændret til SolidWorks RSV 28.11.2008
68
417717
49
47
86 3742
71
84
62
31
22
85
45 36
65
78
64
66
4343
3
39
39
48
5
828135244 80
1
24
6
4343
36
45
69
55
4
63
23
16
32
84
62
62
80
1
88 89
62
59
89 88
1
62
59
1
73
68 69
67
47
72
86
20
2B Standard Radiant
2B Standard Convection
2B Standard NA
Revisions
Rev.
Sign.:
Title:
Drawing no.:
Dim. without indication of margin acc. to DS/ISO 2768-1 m
1:20
Reservedelstegning
2B Standard EN & NA
Morsø 2B Standard
RSV
28.11.2008
A3
Dimension Skecth
Date of print: 16-12-2009
U:\udv\Tegninger\1B&2B\2B Classic & 2B Standard Assembly.SLDASM
2B - 508 f
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:
Bolt pos. 38 v. dør ændret til N/EN
b Møtrik pos. 36 og skive pos. 100 tilføjet til N/EN
RSV 28.07.2002
c Skive pos. 91 tilføjet RSV 09.03.2007
d Ændret afst.rør pos. 23 RSV 15.03.2007
e Trækventil svejst fast på dør RSV 10.04.2008
f Ændret til SolidWorks RSV 28.11.2008
68
417717
49
47
86 3742
71
84
62
31
22
85
45 36
65
78
64
66
4343
3
39
39
48
5
828135244 80
1
24
6
4343
36
45
69
55
4
63
23
16
32
84
62
62
80
1
88 89
62
59
89 88
1
62
59
1
73
68 69
67
47
72
86
20
2B Standard Radiant
2B Standard Convection
2B Standard NA
Revisions
Rev.
Sign.:
Title:
Drawing no.:
Dim. without indication of margin acc. to DS/ISO 2768-1 m
1:20
Reservedelstegning
2B Standard EN & NA
Morsø 2B Standard
RSV
28.11.2008
A3
Dimension Skecth
Date of print: 16-12-2009
U:\udv\Tegninger\1B&2B\2B Classic & 2B Standard Assembly.SLDASM
2B - 508 f
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:
Bolt pos. 38 v. dør ændret til N/EN
b Møtrik pos. 36 og skive pos. 100 tilføjet til N/EN
RSV 28.07.2002
c Skive pos. 91 tilføjet RSV 09.03.2007
d Ændret afst.rør pos. 23 RSV 15.03.2007
e Trækventil svejst fast på dør RSV 10.04.2008
f Ændret til SolidWorks RSV 28.11.2008
68
417717
49
47
86 3742
71
84
62
31
22
85
45 36
65
78
64
66
4343
3
39
39
48
5
828135244 80
1
24
6
4343
36
45
69
55
4
63
23
16
32
84
62
62
80
1
88 89
62
59
89 88
1
62
59
1
73
68 69
67
47
72
86
20
2B Standard Radiant
2B Standard Convection
2B Standard NA
Revisions
Rev.
Sign.:
Title:
Drawing no.:
Dim. without indication of margin acc. to DS/ISO 2768-1 m
1:20
Reservedelstegning
2B Standard EN & NA
Morsø 2B Standard
RSV
28.11.2008
A3
Dimension Skecth
Date of print: 16-12-2009
U:\udv\Tegninger\1B&2B\2B Classic & 2B Standard Assembly.SLDASM
2B - 508 f
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:
Bolt pos. 38 v. dør ændret til N/EN
b Møtrik pos. 36 og skive pos. 100 tilføjet til N/EN
RSV 28.07.2002
c Skive pos. 91 tilføjet RSV 09.03.2007
d Ændret afst.rør pos. 23 RSV 15.03.2007
e Trækventil svejst fast på dør RSV 10.04.2008
f Ændret til SolidWorks RSV 28.11.2008
68
417717
49
47
86 3742
71
84
62
31
22
85
45 36
65
78
64
66
4343
3
39
39
48
5
828135244 80
1
24
6
4343
36
45
69
55
4
63
23
16
32
84
62
62
80
1
88 89
62
59
89 88
1
62
59
1
73
68 69
67
47
72
86
20
2B Standard Radiant
2B Standard Convection
2B Standard NA
Revisions
Rev.
Sign.:
Title:
Drawing no.:
Dim. without indication of margin acc. to DS/ISO 2768-1 m
1:20
Reservedelstegning
2B Standard EN & NA
Morsø 2B Standard
RSV
28.11.2008
A3
Dimension Skecth
Date of print: 16-12-2009
U:\udv\Tegninger\1B&2B\2B Classic & 2B Standard Assembly.SLDASM
2B - 508 f
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:
Bolt pos. 38 v. dør ændret til N/EN
b Møtrik pos. 36 og skive pos. 100 tilføjet til N/EN
RSV 28.07.2002
c Skive pos. 91 tilføjet RSV 09.03.2007
d Ændret afst.rør pos. 23 RSV 15.03.2007
e Trækventil svejst fast på dør RSV 10.04.2008
f Ændret til SolidWorks RSV 28.11.2008

20
3.6 Parts list for model Morsø 2B Standard
2B Standard 2B Standard
Pos.No. Parts witout shields with Convection shilds
1 Squirrel side panel 54200321 44200521
2 Rear plate 44203721 44203721
3 Smoke valve 44200800 44200800
4 Horizontal baffle 44203600 44203600
5 Vertical baffle 44203800 44203800
6 Front 44201521 44201521
16 Leg 44200121 44200121
17 Door 44204421 44204421
20 Poker 541075 541075
22 Radiation shield - base 54137000 54137000
23 Distance tube 541439 541439
24 Hinge pin 541808 541808
31 Base 44204021 44204021
32 Screw - -
35 Washer - -
36 Screw - -
37 Screw - -
39 Screw - -
41 Door glass 790715 790715
42 Glass clips 790743 790743
43 Side brick 79209000 79209000
44 Rear brick 79209100 79209100
45 Bolt - -
47 Clasp 79127000 79127000
48 Pin 791868 791868
49 Pin 791869 791869
55 Top plate 44200721 44200721 -
59 Nut - -
62 Washer - -
63 Brick - bace 79209300 79209300
64 Baffle - standless steel 71209061 71209061
65 Insulation 79077100 79077100
66 Screw - -
67 Fitting for cover w. thread 44256700 44256700
68 Screw - -
69 Flue collar 44145921 44145921
71 Radiation shield - front 71209161 71209161
72 Fitting for handle 75140161 75140161
73 Screw - -
77 Tightning tape for glass 79074200 79074200
78 Screw - -
80 Screw - -
81 Distance tube 542635 542635
82 Conv. back rear plate 54201221 54201221
84 Screw - -
85 Screw - -
86 Bakelite handle 36 mm 79118300 79118300
87 Washer - -
88 Konv. Squirrel side panel - 44204121
89 Screw - -
Morsø Jernstøberi A/S - 27.08.2010 - 72207600