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The preset time has not run out yet, but you wish to switch on the sauna heater immediately.
1. Depress the SET button -> the yellow LED flashes, and the remaining power-on time
will be displayed.
2. Depress the + or - button as many times as is necessary to decrease the display reading to zero.
-> the heater is switched on and the On/Off LED in the top left corner glows red.
During the preset time it will not be illuminated at all.
3. Depress the SET button -> the green LED flashes.
4. Depress the SET button -> the red LED flashes.
5. Depress the SET button -> the heater remains switched on normally for the time
indicated by the display.
5. TECHNICAL SPECIFICATIONS
Technical specifications
• Temperature range
60 ºC–115 ºC
• Preset timing
max. 24 h
• Power-on time
max. 4 h
5.2 Upper card
• enclosure class
IPX4
• the control unit can be
installed either in the sauna
or in the dressing room
5.3 Lower card
• voltage
230 V 3N 50 Hz
• amperage
16 A
• heater capacity
max. 10.5 kW
• protection class
IPX4
• overheating protection
144 ºC
• fuse
100mA
6. AIR EXCHANGE FOR THE STEAM ROOM:
- The air exchange in the steam room must be as efficient as possible, in order to
guarantee sufficient oxygen content and availability of fresh air. The air in the steam room
should be changed 3-6 times in an hour.
It is recommended that the ventilation be realised in accordance with the HVAC designer’s plan
- The fresh air is directed through a ca. 100-mm diameter duct. The outlet duct should be larger
in diameter than the inlet duct. If the ventilation is mechanical, we recommend placing the inlet
air valve in the ceiling near the heater. Locate the temperature sensor at a sufficient distance
from the inlet air valve!
- There must be a space of at least 1,000 mm between the temperature sensor and
the fresh air duct or 500 mm if the duct end can be turned.
- If the ventilation is natural, we recommend placing the inlet air valve on the side of the heater
or under it, either in the wall or in the floor.
- It is important to introduce fresh air, so that the air mixes with the air and the steam.
- The exiting air should be exhausted from near the floor as far as possible from the incoming air.
- The air exhaust valve may be located under the sauna benches.
- The exiting air may be directed out of the steam room through the washroom,
for instance under the door. There must be an approximately 100-150-wide slit
between the door and the floor.
- If you provide your sauna with a separate drying valve, place it in the ceiling of the steam room.
(This valve shall be closed during the use of the sauna.)