Hoʻomaopopo i ka hana unmanned, kūpono no ka ʻoki ʻana me ka mānoanoa o 0.5-3.5mm, me ka V groove, ka lua peʻa, a me ka pili ʻili.
He kūpono kēia mea no ka papa ʻoki ʻia o ka papa PCB ma hope o ka hana plug-in;