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1. Remove dust and loose soot with a dry cloth.

2. Clean the glass with stove window cleaner:

a. Apply stove window cleaner to a kitchen

sponge, rub down the entire glass surface and
give the cleaning agent time to react.

b. Remove the dirt with a moist cloth or kitchen

tissue.

3. Clean the glass again with a normal glass cleaning

product.

4. Rub the glass clean with a dry cloth or kitchen

tissue.

Do not use abrasive or aggressive products to
clean the glass.

Wear household gloves to protect your hands.

If the glass in the appliance is broken or
cracked, it must be replaced before you can
use the appliance again.

Make sure that no stove window cleaner runs
between the glass and the cast-iron door.

Maintaining enamelled fire

Never clean the appliance when it is still hot. The
enamelled surface of the fire can be cleaned most
effectively with a mild green soap and lukewarm
water. Use as little water as possible, rub the surface
dry and prevent the formation of rust. Wire wool or
other abrasives should never be used. Never place a
kettle directly onto an enamelled fire; use a stand and
prevent damage from occurring.

Lubrication

Although cast-iron is slightly self-lubricating, you will
still have to lubricate moving parts frequently.

Lubricate the moving parts (such as guide
systems,hinge pins, latches and air slides) with
heat resistant grease that is available in the
specialist trade.

Touching up damaged paint

Small areas of damaged paint finish can be touched
up with a spraying can of special heat-resistant paint
finish available from your supplier.

Touching up the enamelled surface

Enamelling is a process carried out by traditional
methods, meaning that it is possible that small colour
differences and damage may occur. The appliances
undergo a visual inspection in the factory, that is to
say, the inspector looks at the surface for a period of
10 seconds from a distance of 1 metre.
Any damage that does not stand out is regarded as
OK. A special heat-resistant paint is supplied along
with the apparatus, with which minor damage caused
during transport can be touched up.
Apply the heat-resistant paint in thin layers and leave
to dry well before using the appliance.

Checking the seal

Check whether the sealing rope of the door is still
in good condition and works well. The sealing rope
is subject to wear and needs to be replaced in time.

Check the appliance for air leaks. Close any
chinks with stove sealant.

Let the sealant harden fully before you start a
fire in the appliance, because otherwise any
moisture in the sealant will form bubbles in the
sealant and cause a new air leak.

Subject to change because of technical improvements

13

Summary of Contents for 640 CB

Page 1: ...PERATING MANUAL WOOD STOVE INSTALLATION ET MODE D EMPLOI POELE A BOIS EINBAUANLEITUNG UND GEBRAUCHSANWEISUNG HOLZ FEUERST TTE INSTRUCCIONES DE INSTALACI N Y USO ESTUFA DE LE A ISTRUZIONI PER L INSTALL...

Page 2: ...ting 8 Use 8 First use 8 Fuel 8 Lighting 9 Burning wood 10 Controlling the air 10 Extinguishing the fire 11 Removing ashes 11 Fog and mist 12 Solving problems 12 Maintenance 12 Chimney 12 Cleaning and...

Page 3: ...ot be held liable for any problems or damage resulting from incorrect installation Observe the following safety rules when installing and using the appliance In this manual you can read how the DOVRE...

Page 4: ...broken or cracked it must be replaced before you can use the appliance again Make sure there is adequate ventilation in the room where the appliance is installed The combustion will be incomplete in c...

Page 5: ...dings adjacent trees or other obstacles The chimney part outside the house must be insulated The chimney must be at least 4 metres high As a rule of thumb 60 cm above the ridge of the roof If the ridg...

Page 6: ...ermissible Carpets and rugs must be at least 80 cm away from the fire Protect a flammable floor from possible falling ash in front of the fire with the aid of a fireproof protective plate The protecti...

Page 7: ...nnect the appliance The top plate is loose on the appliance and can simply be lifted off the appliance By removing removable parts it is easier to move the appliance and to avoid damage Note the locat...

Page 8: ...the appliance without the fire resistant inner sheets The appliance is now ready for use Use First use When you use the appliance for the first time make an intense fire and keep it going for a good f...

Page 9: ...creosote Creosote is a highly flammable compound and may cause a chimney fire Lighting You can check whether the flue has enough draught by lighting a ball of paper above the baffle plate A cold flue...

Page 10: ...will burn more slowly as the oxygen can only reach some logs easily If you want to burn wood for a longer period make a compact stack 4 Close the door of the appliance 5 Close the primary air inlet a...

Page 11: ...larly than to add many logs at the same time Use the filling door to add fuel to the appliance Extinguishing the fire Do not add fuel and just let the fire go out If a fire is damped down by reducing...

Page 12: ...end of the heating season you can clean the interior of the appliance thoroughly If necessary first remove the fire resistant inner plates See the chapter Installation for instructions on removing and...

Page 13: ...quently Lubricate the moving parts such as guide systems hinge pins latches and air slides with heat resistant grease that is available in the specialist trade Touching up damaged paint Small areas of...

Page 14: ...ature increase measured in measuring section 197 K 215 K Temperature measured downstream from the flue spigot 336 303 C Minimum draught 12 Pa 12 Pa CO emission 13 O2 0 10 0 09 NOx emission 13 O2 81 mg...

Page 15: ...Appendix 2 Measurements 640CB 09 00095 000_640CB Subject to change because of technical improvements 15...

Page 16: ...760CB 09 00100 000_760CB 16 Subject to change because of technical improvements...

Page 17: ...combustible material 640CB Minimum distances in millimetres 09 20017 046 Protective insulated connection pipe Combustible material Incombustible material thickness 100 mm Subject to change because of...

Page 18: ...0CB Minimum distances in millimetres 09 20017 045 Protective insulated connection pipe Combustible material Incombustible material thickness 100 mm 18 Subject to change because of technical improvemen...

Page 19: ...of fireproof protective plate A B B 09 20002 004 Minimal dimensions of fireproof protective plate A mm B mm Din 18891 500 300 Germany 500 300 Finland 400 100 Norway 300 100 Subject to change because o...

Page 20: ...oot deposit hermetically tight no chinks Chimney stack incorrect Sufficiently high above the roof no obstacles in its vicinity Air inlets set incorrectly Open the air inlets completely Appliance conne...

Page 21: ...from 17 Connection measurements 15 Connection collar fitting 7 Connection collar for connection to chimney 7 Control air supply 11 Control of air 10 Cover Fitting 8 Cover on flue 5 Creosote 11 D Damp...

Page 22: ...P Paint finish 8 Particulate emission 14 Prevent a chimney fire 11 Primary air inlet 9 R Removal of ashes 11 Remove ashes 11 S Scraper for ash removal 11 Scraper for removing ash 7 11 Screens clean 12...

Page 23: ...ombustible materials 4 fire resistant inner plates 8 glass broken or cracked 4 13 hot surface 4 regulations 4 stove window cleaner 13 terms and conditions for insurance 4 ventilation 4 5 Weather condi...

Page 24: ...E O E...

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