Vienybė EKO ex
Vienybė EKO ex
Vienybe EKO ex (17.01) EN
Vienybe EKO ex (17.01) EN
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3. Design description
ATTENTION!
A construction of the fireplace is subject to continuous development; therefore
minor deviations from this manual are possible. The design of the fireplace shall not be modified
without our consent.
The fireplace has a double case design which makes the use of an item safe and convenient. Air is
sucked in at the bottom of the case, moves upwards and is released through the holes at the top
and sides of the fireplace. The case of the fireplace is welded from sheets of metal and painted
with heat-resistant paint. Supply of initial air is controlled with the help of valve 5 (see Fig. 1). The
valve is opened when it is completely shifted to the left and is closed when the valve is shifted to
the right. The secondary air is supplied into the combustion chamber through control valve 6.
The valve is completely opened when it is shifted towards the front of the fireplace and is closed
when it is completely shifted away from the front of the fireplace. The tertiary air is sucked in
through the holes at the sides of the fireplace and is directed to the combustion chamber
through the secondary combustion tubes 7.
Fig. 1
. Vienybė EKO ex
1. Door; 2. Heat resistant glass; 3. Chimney flue outlet; 4. Vermiculite plates; 5. Primary air supply valve;
6.Secondary air supply valve 7. Secondary combustion tubes.
8. Troubleshooting
Problem
Cause
Corrective actions
Smoke enters room
during the use of
the fireplace
Insufficient chimney draught
Chimney is too low
Diameter of chimney is too small
Install a chimney of proper height
and diameter
Fire in the fireplace
dies out
Firewood is too damp
Insufficient air supply into the room
Air supply valve is closed
Flue is blocked by soot
Too much ash in an ash bin
Use firewood with up to 20%
humidity
Make sure air supply is sufficient,
e.g. install an air vent; turn off cooker
hood.
Open air supply valve.
Clean the flue.
Remove ashes.
Unusually high
amount of soot on
the glass
Firewood is too damp
Large non-split firewood is being used.
Wrong type of fuel is being used (e.g.
rubber, plastic, wood waste etc.)
Wrong orientation of firewood.
Use firewood with up to 20%
humidity
Use split firewood of recommended
size
Use only recommended type of fuel
Stack firewood parallel to glass
Fireplace overheats
Wrong type of fuel is used (e.g. coal)
Too much fuel is added, and air supply
valve is open
Extremely dry firewood (e.g. old
furniture)
Extinguish fire: remove the fuel and
throw it into container with water. The
room must be ventilated.
Do not attempt to extinguish fire by
pouring water into the combustion
chamber; this may cause irreparable
damage to the fireplace.
Use only recommended type of fuel
and in recommended quantities.
Fire in the chimney
Soot accumulated inside the chimney,
and the chimney has not been cleaned
for a long time
Close air supply valves, close smoke
valve and call fire brigade.
Loose door glass
Glass mounting screw is loose
With the help of a screwdriver, tighten
glass mounting screws; do not over-
tighten - this may cause cracks in the
glass.
9. Transportation and storage
Fireplaces may be transported by any means of transport only in an upright position.
During transportation it is necessary to protect fireplaces against rainfall or snow. Fireplaces must be
securely fastened to protect against overturning or scratches due to touching surfaces during the
transportation. Loading and unloading must be executed with care in order to protect fireplaces
against breaking.
Fireplace must be stored in a dry place. It shall not be stored together with any chemicals
capable of reaction with metals.
Do not stack fireplaces on top of one another during transportation or storage. Fireplaces
should be transported and stored only in original package secured on a wooden pallet and covered
with polyethylene film unless otherwise discussed in a supply agreement.
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