SOUMI / ENGLISHSOUMI / ENGLISH
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Fig. 12
Kuva 12
A B C
Sauna Type Domestic sauna Hotels, Condominiums Public sauna
Jumper
1 2 3 4 5
4h 6h
2h - 4h -
steam steam
3h - 5h -
steam steam
12h
99h
18h 24h
Max. time
Max. pre-run time
Air Ventilation
To have a soothing sauna, there should be a proper mixing of hot and cold
air inside the sauna room. Another reason for ventilation is to draw air
around the heater and move the heat to the farthest part of the sauna. The
positioning of the inlet and outlet vents may vary depending on the design of
the sauna room or preference of the owner. Nordic spruce wood is
recommended for the walls and ceiling inside the sauna.
The inlet vent may be installed on the wall directly below the heater (Fig.
12a). When using the mechanical ventilation, the inlet vent may be placed at
least 60 cm above the heater (Fig. 12b) or on the ceiling above the heater
(Fig. 12c). Through these positions, the heavy cold air that is blown into the
sauna is mixed with the light hot air from the heater, bringing fresh air for the
bathers to breathe. The recommended size for the inlet vent is 5-10 cm.
The outlet vent should be placed diagonally opposite to the inlet. It is
recommended that the outlet vent be placed under the platform in a sauna
as far as possible from the fresh air vent. It may be installed near the floor, or
led outside through a pipe from the floor going to a vent to the sauna ceiling,
or under the door (to the washroom). In this case, the sill slot must be at
least 5 cm and it is recommended that there is mechanical ventilation in the
washroom. The size of the exhaust should be twice that of the inlet.
Ilmanvaihto
Saadaksesi miellyttävän ilmatilan saunaan siellä pitäisi olla kuumaa ja raikasta
ilmaa sopivassa suhteessa. Ilmanvaihdon tarkoitus on kierrättää kiukaan
ympärillä oleva ilma saunan kaukaisimpaankin nurkkaan. Tulo- ja
poistoilmaventtiilien sijainnit vaihtelevat saunan mallista sekä omistajan
mieltymyksistä riippuen.
Tuloilmaventtiili voidaan asentaa seinälle suoraan kiukaan alle (kuva 12A).
Koneellista ilmastointia käytettäessä tuloilmaventtiili voidaan asentaa
vähintään 60 cm:n korkeuteen kiukaan yläpuolelle (kuva 12B) tai kattoon
kiukaan yläpuolelle (kuva 12C). Näin asennettuna, ulkoa tuleva raskas kylmä
ilma sekoittuu kevyeen kuumaan kiukaasta tulevaan ilmaan, tuoden raikasta
ilmaa saunojille. Suositeltava tuloilmaventtiilien koko on 5-10 cm.
Poistoilmaventtiili pitäisi sijoittaa diagonaalisesti tuloilmaventtiiliä vastapäätä,
mieluiten lauteiden alle mahdollisimman kauas raitisilma-aukosta. Se voidaan
asentaa lähelle lattiaa, johtaa putkea pitkin katolla sijaitsevaan
poistoilmaventtiiliin tai johtaa oven alitse kylpyhuoneessa olevaan
poistoventtiiliin. Tällöin saunan kynnysraon on oltava vähintään 5 cm ja
kylpyhuoneessa olisi suotavaa olla koneellinen ilmastointi. Poistoilmaventtiilin
pitää olla kaksi kertaa suurempi kuin tuloilmaventtiilin.
Maximum Session Time
The maximum sauna session time depends on the purpose of the sauna. For domestic
use, the total on-time of the sauna is limited to 6 hours. *)It includes pre-run time
and the session time. The factory setting for the control unit is 6 hours.
For condominiums, hotels and similar locations, the operating period of the sauna
heater is limited to 12 hours, including the pre-run time and the session time.
For public sauna, the operating period of the sauna heater can be either 18 or 24
hours. Please note, if the public sauna is set to 24 hours, it will be on constantly. It
needs to be continuously attended.
The maximum heater on-time is set by the jumpers on SCB1 in the power controller,
see the Fig. 5. Jumpers 3, 4 and 5 are meant only for public sauna rooms. Only a
qualified electrical can change the settings. The standards and regulations of the
country where the control unit is installed must be followed, when setting the
jumpers. When no jumpers are placed, the default time is 6 hours. See the Table.
*) IEC 60335-2-53
The control unit switch can be found on the top
end of the unit. Using this switch, you can
isolate the electronics from the mains power
supply.
In order to put the unit into operation, switch to
the first position (switch position I). In this
switch position all control unit’s functions work
normally.
In case of breakdown, press the control unit
switch on the left part of the rocker to the
middle position (switch position 0). The unit is
now completely switched off.
In order to switch on the light in the sauna
when the unit is switched off, press on the left
part of the rocker to the second position (switch
position II).
The Control Unit Main Switch
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