Cabins - Sauna - instructions
The number one question is how to turn on the sauna:
Usually all saunas have the following controls:

1. Temperature Control knob:
Adjust between min and max to control temperature
2. On dial / Timer dial
Usually the first 4 limiters fo the dial , is for direct control of the sauna. 1 to 4 hours running time. Some times you have to pitch the dial to 4 hours, and reduce to get the sauna on.
The remaining limiters is delay timer, to increase the time until the 4 h running time is turned on. This is to ensure that you will have a warm sauna, when you return from the ski resort.
Thus the dial is:
1.First 4 hours running time , directly.
2. 4-8 hours delay until powering up the sauna.