I never could figure it out either mate, but it does override that rule, you can stop after so many hours, take an 8 hour sleeper break and carry on even though 14 hours may have passed since starting work, it then gives you however many hours you had before the break started to carry on until the next 2 hour break is needed, take the 2 hours then you get a load more hours available, you don’t have to work out anything because the computer does it all for you, it’s all legal and you can keep doing it all week long.
It works by taking the 8 hour break first.