Basa re reflow heat zone.

Nzvimbo yekudziya iri muchikamu chekutanga chereflow soldering muchina, preheating uye kupisa PCB board, activating thesolder paste, kunyungudutsa chikamu chezvinonyungudutsa, uye kubuda hunyoro hwePCB board uye zvikamu, kubvisa kushushikana kwemukati.