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23
English
Fig.9
4.4.2 Sensor location with heaters mounted on
the floor more than 200mm from the wall
CEILING
POSSIBLE
SENSOR
LOCATIONS
FLOOR
Min. 1000mm
Sensor
more than 200mm
A I R V E N T
WAL
L
Min. 1300mm
Min. 300mm
A I R V E N T
SENSOR 2 (Optional)
Fig.8
TS1 TEMPERATURE SENSOR
IN CEILING
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 weekly timer is only allowed for hotels,
4.5 Maximum Session Time
condominiums and other public saunas. If the
maximum session time is set to 12 hours and
weekly timer is used, the heater must have a
minimum 6 hours of inactivity in between
sessions (IEC 60335-2-53).
The maximum heater on-time is set by the
jumpers on SCB1 in the power controller, see
the picture 1 & 10. In Finland 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 1.
Table 1
>200mm
NOTE
If you need to change the settings
in the power controller with built-in
panel, removing the panel board
helps.
Sauna Type
Domestic sauna
Hotels, Condominiums
Public sauna
Jumper
1
2
3
4
5
4h
6h
2h -
steam
4h -
steam
3h -
steam
5h -
steam
12h
weekly timer
18h
24h
Max. time
Max. pre-run time
Top view
Side view
Jumper For
Maximum Session Time
4h
6h
12h
24h
(hours)
1
JPB1
Adjust this jumper
to change max.
session time. 6hrs
is factory default.
18h
Fig.10