Kwa ma conductor osinthika komanso olimba
·Yoyenera zida zonse zotsekera
·Kutalika kwa nthiti kumatha kusinthidwa kudzera pa stop stop
·Kutsegula nsagwada zomangika zokha mutavula
·Palibe kufupikitsa makondakitala payekha
·Zosinthika kumitundu yosiyanasiyana ya insulation
·Iwiri insulated zingwe mu masitepe awiri ndondomeko popanda kusintha wapadera
·Palibe kusewera mu gawo lodziwongolera lokha