Dziwani za buku la ogwiritsa ntchito la 9180 Acorto Espresso, lomwe lili ndi zomwe zalembedwa, malangizo a kagwiritsidwe ntchito, machenjezo otetezedwa, ndi malangizo amomwe mungathetsere mavuto. Phunzirani kukhazikitsa bwino, kuyeretsa, ndi kugwiritsa ntchito makina a espresso kuti agwire bwino ntchito.