Choyendetsa Chitseko cha Elevator BST JS-02A-C2A ndi choyendetsa chitseko cha PM chokhala ndi mapanelo awiri chotsegulira pakati chomwe chimapangidwa kuti chiziwongolera bwino komanso bwino chitseko cha elevator. Choyendetsedwa ndi dongosolo lokhazikika la maginito, chimapereka kuwongolera kolondola kwa mayendedwe, liwiro lokhazikika lothamanga, komanso kuyankha mwachangu panthawi yotsegula ndi kutseka. Kapangidwe kake kokonzedwa bwino kamathandizira magwiridwe antchito odalirika pakagwiritsidwa ntchito pafupipafupi, zomwe zimapangitsa kuti ikhale yoyenera malo omwe anthu ambiri amadutsa. JS-02A-C2A imapereka kusinthasintha kwamphamvu pakukonza ndi kukonza ma elevator, kuonetsetsa kuti ikugwira ntchito nthawi zonse, kuchepetsa kugwiritsa ntchito mphamvu, komanso kudalirika kwa makina onse a zitseko.