| Hom | Hom | Siv tau |
| Dav Dav | AS.L09/C1 | Rau STEP elevator |
Lub tshuab nqa khoom sib xyaw ua ke motherboard AS.L09/C1 villa elevator program board, tsim nyog rau lub txee tswj kauj ruam. Yog tias koj xav tau ntau yam khoom siv nqa khoom lossis escalator, thov hu rau peb. Peb muaj ntau hom thiab qauv xaiv.