How can I change the coals of an alternator?

I am interested in changing the coals of an alternator Valeo Ta000A55601, but I don't know how to get them out of the piece, can they help me?

, look at that alternator you will start disassembling from the back (on the opposite side of the alternator pulley)
there it usually has a black lid, remove this lid
and you can see the regulator and the coals, (in some cases the coals come together with the regulator) If you could upload images of your alternator without the black cover could guide you better.

But I assure you that it is simple, you don't have to disapprove anything or finish completely disarm your alternator

Correct in alternators is much less comlicated than in boot engines but buy the full feet with the coal holder so that it is even easier.