1.Ponahalo ea khokahanyo ea sebopeho se setle le se fanang ka seatla se bulehileng
2.Fuselage, kholomo e otlolohileng, setulo se thellang kaofela ke tataiso e khutlonnetsepa, botsitso bo botle.
3.Guide seporo ho nka jarolla ka ho iketsa quenching, phahameng apara ho hanyetsa
Pontšo ea 4.Digital synchronous, e utloahalang le e nepahetseng, e ka ntlafatsa katleho ea litšenyehelo tse tlaase