Aaminimadu waa muhiim ah khatarrada ka dhexeeya meeqda koofka, sidoo kale belteedka qabsiga dhagaxa ayaa u dhaxliyey shuruudaha aaminimadda. Qabxihii iyo jireharka caadiga ah ee belteedkan waxaa lagu daray tiro badan oo isku foobar leh aan lahayn dhaadhiska. Tusaale ayaan ku leeyi xaqiiqsanaanta inay dab wanaagsan tahay, aan lahayn inay sii wadato dhaadhiska, iyo inay kala wareeso elektarikidha static. Haddii jiri dhaadhiska ama short circuit elektrik ah, belteedkani iska horumarinaa dhaadhiska, sidoo kale iska horumarinaa kororinta elektrikidha static oo lacag la’aan karaahay gas khabaas ama buurbuur koof, taas daraadeed waxa uu noqday qodsa muhiim ah ee aaminimadda khatarrada.