Watch this video:
https://m.youtube.com/watch?v=AQc8wGnF-Tk
And pay VERY close attention to the way he adjusts the front derailleur. I mentioned this before, the tolerances are very tight ( unlike Shimano ). I learned this the hard way and threw the chain a few times before I realized how close things need to be.
After that, golden. Nary an issue after a few thousand miles.
Good luck!