There are 12 individual rotors each with 4 winding programs as follows:
1. Clockwise (1 minute rotation, 5 min rest)
2. Counter-clockwise (as before)
3. Alternately Clockwise and Counterclockwise (same pattern as before with direction changing on each ).
4. Speed winding: Clockwise for 1 minute, then pause for 2 minutes before Anti-clockwise for 1 minute and so on for 12 hours. Total TPD = 2,000
For each program the total TPD is 1,000 apart from program 4 (Speed winding) where it is 2,000
Power supply for the rotors is from AC mains (adapter supplied - your choice of UK, EU or US) but the door opening/closing mechanism plus electronics are powered by an internal battery pack taking 4 x AA batteries (located inside the door). Should the batteries fail while the winder is closed we supply a spare battery pack that can be plugged in to an external micro USB port. Additionally a key is supplied.