564863

Haas-Sohn ELSASS II RAINBOW Handleiding

3
Verklein
Vergroot
Pagina terug
1/10
Pagina verder
The inner space of the firing chamber is usually lined with fireclay brick shapes. The brick shapes
are not jointed with any filler (the reason is a protection of the bricks against damage by thermic
dilatation). The upper part of the firing chamber is equipped with partitions designed for directing
flue gases into a smoke outlet. The partitions may be fixed or movable. Such movable partition may
serve as a supporting holder for fireclay brick shapes. At the bottom part of the firing chamber, a
simple, fixed cast grate is installed. Before the grate, a barrier is usually provided, to prevent from
burning pieces falling out or onto the door (front glass). Under the grate, there is a space designed
for ashpan. The remaining space at the bottom part of the stove may be used for spare fuel. With
certain models, the smoke flue neck may be adjusted for upper or rear outlet of the smoke: you just
release the clamps and rotate the neck of the smoke flue set in the required direction.
The fireplace insert may be a single- or twin-shell model. The twin-shell type is designed to provide
direct support to the convective stream flowing through the outer construction of the insert body. The
convection holes at the bottom part of the insert allow the air inlet in-between the insert and the
casing. The steel construction of the fireplace insert is protected with special refractory paint.
Caution! Fireplace inserts are not designed for continuous heating but for periodical –
interrupted (i.e. temporary) operation.
2. FIRING PROCESS
2.1. Fuel quantity and firing process adjustments
Burning wood, wood cakes (or coal cakes – optional) in fireplace inserts is based on burning through
the fuel, which means that such firing takes place throughout the whole go of the fuel at a time. In
order to provide optimal conditions for easy kindling and burning up, you need enough air being led
under the fuel in fire, through the grate: this is the so-called primary air, and it must be always
adjustable. By increasing temperature of the fuel burning through, certain gaseous components of
the fuel evolve that – unless additional air is supplied – would be of no avail in terms of heat energy:
therefore, additional air must be provided at the flame level where the firing process connected with
those gaseous components may continue. Now, at this stage, the primary air is – in fact – not
necessary, while secondary air supply is required, or tertiary air may be added as well,
respectively. The secondary air supply, usually adjustable, improves the firing process and
contributes to the door glass self- cleaning. The tertiary air supply is designed for general
improvement of the burning process and is usually fixed (one cannot regulate it anyhow). If the
proportion of the air volumes led into the particular sections of the firing chamber is correct, the
burning efficiency is increased while emission of pollutants in the environment is reduced. The
layout of the air supply regulative elements is shown in the Technical Card (a part of the
documentation supplied with the fireplace insert).
The heating capacity of the heating device depends on the fuel quantity burnt per defined time, fuel
quality and firing process efficiency. The data shown in Chart 2 (heating values) may help you to
make a picture of attainable capacity: let’s assume that you burn 1 kg of wood per hour, wood
moisture is 20%. Further, with higher wood moisture its heating capacity goes down.
In the testing room conditions, adjustability of the heating device was tested, within 30 – 100% of
nominal performance. For the regulation, the chimney effect and the fuel quantity were applied. In
practice, the heating capacity may be regulated by means of air supply regulating elements
(especially the primary air inlet). There is no simple and explicit way to determine the firing process
adjustment by means of regulators. There are many aspects to consider – fuel moisture, type of
fuel, chimney effect, exterior pressure conditions, etc. Therefore, the firing process (the flame
intensity and quality) should be re-adjusted for particular conditions.
You will be able to adjust the firing process to achieve best efficiency after a short time of operation.
A detailed chart showing how to adjust the air supply regulating elements is included in the Technical
Card. The figures in the chart are the testing results verified by the State Testing Laboratory. The
Chart 1 presents just general information for air supply adjustment.
Primary air Secondary air Tertiary air Fuel Fuel quantity
Adjustable Adjustable No adjustment
wooden logs
and eco-cakes
2 - 3 logs (approx. 2 – 3 kg)
2 - 4 logs (approx. 2 – 3 kg)
Open wide
Fixed adjustment
at installation
coal cakes 2 - 3 logs (approx. 2 – 3 kg)
Closed or open
(depends on local
conditions)
half-open
Fixed adjustment
at installation
Chart 1
Our tips for wood burning
• Any time you set the fire, let the primary air regulator open long enough to allow the fuel
burning properly.
• Before you re-load, it is recommended to open the primary air regulator wide.
• While burning wood, make sure the wood is dry, maximum moisture 20%.
Our tips for coal cake burning (selected models only)
• To achieve optimisation of the firing process, load the cakes directly onto the grate holes: this
way, you support the burning in best possible way.
• Make sure you do not overload: for the heat capacity you may use, i.e. to maintain the heat, a
couple of cakes is enough: otherwise the device would suffer from excessive heat. Coal cake
fuel efficiency may reach 6 kWh/1 kg, i.e. by some 40% more than wood!
2.2. Fuel
For fireplaces, you may burn logs, wood cakes and coal cakes (some models only). The moisture of
the wood to be burnt should be lower than 20%, optimally 10%. The rule of thumb is: the less water
in the fuel, the higher heating capacity you achieve. For the recommended wood moisture, you may
reach it safely if you store the wood in a well ventilated shelter for at least two years. The water
content in coal cakes should be specified by the manufacturer. The cakes should be stored in a dry
room otherwise they disintegrate. It is recommended to store the wood intended for burning in pieces
approx. 3-6 cm (diameter), 20–30 cm (length). It is forbidden to load and burn coal or charred
coal. In the fireplace, never burn flammable liquids or waste. It is forbidden to burn papering,
chipboards, plastic materials, penetrated wood, wood shavings or saw dust. Burning such materials
not only is detrimental to the environment but shortens the service life of the heating device as well:
you might seriously damage the device or the chimney as well.
Note: The bark, a part of wooden logs, is no issue at all.
Fuel efficiency : selected types of wood at moisture 20%
Wood Fuel efficiency
kWh/m
3
Fuel efficiency kWh/1
kg
Weight kg/m
3
Spruce, fir 1957 4,0 485
Larch 2461 4,0 610
Pine 2280 4,0 565
Oak, beech 2743 3,8 726
Chart 2
3. SAFE OPERATION
3.1. General requirements
While installing and operating stove insert, it is obligatory to adhere to the fire prevention
regulations (related to this type of devices) in force in the country of installation.
The device is designed for standard environment. In case of any temporary change establishing any
temporary danger of fire or explosion (for example, while installing linoleum flooring, PVC, painting,
etc.) it is crucial to put the heating device out of operation IN TIME, BEFORE ANY POTENTIAL
DANGEROUS SITUATION MAY OCCUR. At the end of the work, do not start using the fireplace
again until the room conditions are brought back to normal (it is recommended to provide fresh air by
draught).
5 6
3 …

Hulp nodig? Stel uw vraag in het forum

Spelregels

Misbruik melden

Gebruikershandleiding.com neemt misbruik van zijn services uitermate serieus. U kunt hieronder aangeven waarom deze vraag ongepast is. Wij controleren de vraag en zonodig wordt deze verwijderd.

Product:

Bijvoorbeeld antisemitische inhoud, racistische inhoud, of materiaal dat gewelddadige fysieke handelingen tot gevolg kan hebben.

Bijvoorbeeld een creditcardnummer, een persoonlijk identificatienummer, of een geheim adres. E-mailadressen en volledige namen worden niet als privégegevens beschouwd.

Spelregels forum

Om tot zinvolle vragen te komen hanteren wij de volgende spelregels:

Belangrijk! Als er een antwoord wordt gegeven op uw vraag, dan is het voor de gever van het antwoord nuttig om te weten als u er wel (of niet) mee geholpen bent! Wij vragen u dus ook te reageren op een antwoord.

Belangrijk! Antwoorden worden ook per e-mail naar abonnees gestuurd. Laat uw emailadres achter op deze site, zodat u op de hoogte blijft. U krijgt dan ook andere vragen en antwoorden te zien.

Abonneren

Abonneer u voor het ontvangen van emails voor uw Haas-Sohn ELSASS II RAINBOW bij:


U ontvangt een email met instructies om u voor één of beide opties in te schrijven.


Ontvang uw handleiding per email

Vul uw emailadres in en ontvang de handleiding van Haas-Sohn ELSASS II RAINBOW in de taal/talen: Engels als bijlage per email.

De handleiding is 0,32 mb groot.

 

U ontvangt de handleiding per email binnen enkele minuten. Als u geen email heeft ontvangen, dan heeft u waarschijnlijk een verkeerd emailadres ingevuld of is uw mailbox te vol. Daarnaast kan het zijn dat uw internetprovider een maximum heeft aan de grootte per email. Omdat hier een handleiding wordt meegestuurd, kan het voorkomen dat de email groter is dan toegestaan bij uw provider.

Stel vragen via chat aan uw handleiding

Stel uw vraag over deze PDF

loading

Uw handleiding is per email verstuurd. Controleer uw email

Als u niet binnen een kwartier uw email met handleiding ontvangen heeft, kan het zijn dat u een verkeerd emailadres heeft ingevuld of dat uw emailprovider een maximum grootte per email heeft ingesteld die kleiner is dan de grootte van de handleiding.

Er is een email naar u verstuurd om uw inschrijving definitief te maken.

Controleer uw email en volg de aanwijzingen op om uw inschrijving definitief te maken

U heeft geen emailadres opgegeven

Als u de handleiding per email wilt ontvangen, vul dan een geldig emailadres in.

Uw vraag is op deze pagina toegevoegd

Wilt u een email ontvangen bij een antwoord en/of nieuwe vragen? Vul dan hier uw emailadres in.



Info