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The chimney: 

 
All Chimneys should be swept and inspected before installation of any appliance. 
For Relining existing chimneys 316 or 904 grade stainless steel liners or pumice cement liners in 
accordance with 

Building Regulations Approved Document J 

should be used. Liners should 

be suitably insulated. We recommended that any chimney relining is carried out by an experi-
enced and competent installer who is HETAS registered see www. hetas.co.uk. The HETAS Guide 
to Approved products and services lists Chimneys and lining systems suitable for use with solid 
fuel. 
 

Hight of chimney 

If in doubt, contact your local Chimney Sweeper. He will be able to inform you of the correct 
hight. 
 
This stove must not be installed into chimneys that serves any other heating appliance. The 
chimney must be a minimum height of 4.5 meters overall height and be in accordance with 

HM 

Goverment Building Regulations Approved Document J

. Any chimney, either masonry or a 

prefabricated stainless steel system must be constructed and installed according to building 
regulations. It is recommended that the minimum diameter of the flue liner be 125mm. 
For new masonry chimneys we recommend pumice cement liners. A chimney draught of at 
least .06” (1.5mm) is recommended. 

Make sure the chimney is of a sufficient height, that it draws well and that smoke does not both-
er your neighbours. 
We recommend that you fit your chimney with a damper, allowing for draft control. This may 
prove particularly important on windy days.  
Note: the damper must never shut off draught completely – always allow at least 20 cm² free 
passage through the chimney. 
With nominal usage the stove has tested a flue gas flow of 4,4

 

g/second and with a flue gas 

temperature of 244

 

°C.

 

and at a room temperature of 20 °C. 

 
Varde stoves are always fitted with a smoke plate which redirects smoke to make its way to the 
chimney as effectively as possible. This ensures that the heat from the smoke is emitted inside 
your home rather than outside it. The smoke plate is moveable and placed in top of the Com-
bustion Chamber. You should make sure that it is pushed all the way back against the back wall 
of the combustion chamber.     
 

Draught conditions 

Consult your local stove dealer about how best to adjust the draught in your chimney. 

 
Flue Collar 

The flue collar is a 5” (125mm) outlet and is supplied pre-assembled on the stove in the vertical 
position however, depending on the installation ir may be more appropriate to remove the collar 
by removing the two M6 nuts and bolts, rotating it 180 degrees and reattaching the nuts and 
bolts which will angle it at 30 degree off the stove. This will help in some installations where for 
example clearance is required to clear a lintel.  Additionally we are able to supply an offset flue 
extension which will position the collar 115mm behind the stove allowing for installations where 
the collar needs to be further back. 
 

Sweeping 

The  chimney should be swept at least once a year for smokeless fuels and a minimum of twice 
a year for wood and other fuels. It is important that the flue connection and chimney are swept 
prior to lighting up after a prolonged shutdown period. If the stove 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 stove and the open fire. 
In situations where it is not possible to sweep through the stove the installer will have provided 
alternative means such as a soot door. After sweeping the chimney, the stove flue outlet and 
flue pipe connecting the stove to the chimney must be cleaned with a flue brush.

 

Summary of Contents for 6701000 Oslo

Page 1: ...1 Installation and User guide Revision 2 Varde Oslo...

Page 2: ...egulations and approval Page 4 Flooring and distance Page 5 Chimney Page 6 Air supply Page 7 Operation Page 8 How to light and stoke a fire Page 9 List of accessories Page 10 Vermiculite Page 11 How t...

Page 3: ...Nominal Output 4 kW Heated area 30 105m2 Efficiency 78 Flue gas data 4 4g sek 245 C ved 20 C 11 pa Combustion chamber H x W x D 264 x 410 x 256mm Flue outlet 12 5 cm Mounting hight top 493cm Distance...

Page 4: ...ction The stove is designed for intermittent combusti on and can be connected to a chimney used by other fireplaces as long as the appropriate rules and regulations are adhered to See the Building Reg...

Page 5: ...ust be accessible Optimal combustion can only be obtained if fresh air is constantly admitted It is important therefore to ensure that this is the case The best way to provide a steady flow of fresh a...

Page 6: ...at a room temperature of 20 C Varde stoves are always fitted with a smoke plate which redirects smoke to make its way to the chimney as effectively as possible This ensures that the heat from the smok...

Page 7: ...ean and the remaining amount of ashes will be minimal Overheating Occors if too much wood is placed in the stove or if the combustion receives too much air Combustion Air Throttel Turn the Throttel to...

Page 8: ...The Air amount can be regulated Handle towards left 3 Maximum Air Inlet Handle towards right 4 Minimum Air Inlet 2 1 3 4 Combustion Air 2 Push the Air Throttel 2 towards left 3 Your Stove is now in ig...

Page 9: ...re in the combustion chamber before opening the door completely Place 2 logs in a cross on top of the embers approx 1 2 kg and close the door again To make sure the wood ignites quickly we recommend b...

Page 10: ...e page 5 Use of fireguard When using the stove in situations where children and or infirm persons are present a fireguard must be used to prevent accidental contact with the stove The fireguard should...

Page 11: ...is a very porous material and should be handled with care When refilling the stove stoke the wood carefully and use a glove Only use original parts from Varde Ovne A S How too replace the Vermiculite...

Page 12: ...the burning of wood Only dry wood with a moisture content of maximum 21 percent and the size to fit into the combustion chamber should be used The burning of moist wood will result in an increased am...

Page 13: ...the dealer where you bought your stove or your chimney sweeper It is especially important to check the stove and the chimney for blockages after a long period of non use The enamelled surface of the s...

Page 14: ...late and make sure there is free pas sage for the smoke The amount of combustion secondary air is insufficient Combustion is too intense Rope seals in the door or the ash pan are no longer tight and n...

Page 15: ...rts at any time should be needed please chech the list below Vermiculit Set Item no XXXX Sealings Item no 1101 Glass Item no 1130503 Handle Item no 11306124 Cast iron Door Item no 1130526 Glass spring...

Page 16: ...act with combustible material and the refore has no minimum thich ness requirement Note The dimensions are the mini mum dimensions unless otherwise stated Note The minimum distance from bottom of stov...

Page 17: ...17 Test certificat Smoke Control DEFRA in England NS 3058 3059...

Page 18: ...18 Test certificat from Teknologisk Institut is scanned and placed here...

Page 19: ...on missing or wrong maintenance etc see instructions earlier Damages caused by external influence of a physical character Cost of transportation in connection with warranty repairs Assembling reassemb...

Page 20: ...20 Kongevej 246 6510 Gram Danmark Tel 45 7482 0003 vardeovne dk...

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