Ihe kpatara 1: Belt rụrụ.
Ngwọta: Gbanwee.
Reason 2: The lens na-elekwasị anya na-adịghị tightened.
Ngwọta: Jisie ike.
Ihe mere 3: The mbanye wheel kposara rụrụ.
Ihe kpatara nke anọ: Njehie parameter.
Ngwọta: Tọgharia.