Quick tacho question

mark1284:

stu675:
How can you not know the answer? Is this a wind up?

Obviously a new driver so cut the guy some slack

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So am I. Which is why I am genuinely confused as to how someone could start work without knowing this?
Questions about how to actually work a tacho, yes I could understand, or particular intricacies, definitely. But drive more than 4.5 hours or work more than 6 hours without knowing the break? Wtf.