| Hom | Hom | Siv tau |
| Dav Dav | SM.09EPS/A | Rau STEP elevator |
Lub txee tswj hwm lub tshuab nqa hluav taws xob tsis ua haujlwm thaum muaj xwm txheej ceev leveling plug-in interface board SM.09EPS/A rau Step elevator. Yog tias koj xav tau cov qauv ntxiv, thov hu rau peb. Peb muaj ntau yam khoom siv elevator xaiv.