1 Ngaphezulu kweminyaka engama-20 yesipiliyoni embonini yokushisa yokungeniswa.
Ukuhlolwa kwamahhala kokukhetha imodeli yomshini ngaphambi kokuthenga.
3 Ucwaningo lokwakhiwa komkhiqizo luyathuthukiswa futhi lunakekelwa yithimba lonjiniyela beDuolin, insizakalo yemishini yokuphila.
4 Hlola umshini njengezidingo zokushisa kwamakhasimende nokuguga ngaphezu kwamahora angu-6 ukuqinisekisa ikhwalithi enhle.
5 Nikeza umhlahlandlela wokufaka nowokuxazulula inkinga.
6 Sebenzisa izingxenye zomkhiqizo ezidumile i-Infineon Omron Schneider ukuqinisekisa ikhwalithi yezinto ezibonakalayo