Safety Cut-Off - Monuments IRON III Montage- Und Gebrauchsanweisung

Please bear in mind that you will need at least 45 - 60 minutes time to heat up your sauna in order to reach the typical
sauna climate.
With the rotating knob of the thermostatic temperature control you can adjust the sauna temperature in the range approx.
40°C - 100°C. Please consider that the sensor acquires the temperature in the next proximity. The temperature in other
parts of the sauna cabin may vary, which is typical for saunas.
The sauna heater is started by rotating the timer knob which is fitted with a synchronous motor. Because of the mains
frequency (50 Hz) it may produce a very low noise. This is normally and not a sign of a fault.
Notice for temperature regulation
Please bear in mind that the temperature sensor is placed inside sauna heater, an external sensor is not necessary. The
sauna cabin size and layout may have a large influence on the temperature development and stability. Furthermore
considerable differences between the temperatures around the ceiling and in the lower zones are very typical.
One should also consider that conventional sauna thermometers with bi-metal mechanism react slowly and need some
time to show the current temperature. Also their position in the sauna has a large influence on the displayed value.
We recommend to determine through practical tests the temperature setting which is most suitable to your personal
preferences. By rotating the thermostat knob you can increase or decrease the average temperature.

Safety cut-off

The sauna heater is fitted with an overheating limiter (STB). In the case of a malfunction causing a too high temperature
this limiter will automatically cut off the power supply on all three phase.
The released overheating limiter has to be manually reset.
ATTENTION! Disconnect first the sauna heater from the power supply!
Press on the reset pin of the limiter through the small round opening in the outer housing by using a pointed tool until
you notice a click (see fig. 10).
The limiter is now reset and is the standard working position.
In the case the STB limiter releases again after the heater is switched on please let the heater be checked by a specialist.
Please contact your local dealer for technical assistance.
Fig. 10
EN
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