A. Inguqulelo eqhelekileyo:
1. Indlela yokulawula ngesandla
2. Imodi yokulawula ukhuseleko lwe-pneumatic, inkqubo yegesi kunye nombane ihlukaniswe kwayeyodwa ukuqinisekisa ukusebenza ngokukhuselekileyo kwezixhobo
3. Umsebenzi we-automatic voice prompt, inkqubo ye-intercom ngaphakathi nangaphandle kwe-cabin
4. Isandi sonyango lwexesha kunye nomsebenzi wokukhumbuza ukukhanya, ixesha langempela le-intercom yeendlela ezimbini
inkqubo ngaphakathi nangaphandle kwendlwana
5. Inkqubo yokufudumala kunye neyomoya
6. Ibhedi egudileyo, engathethiyo, kaloliwe
7. Iisethi ezininzi ze-bioelectric interface yezixhobo