| Uphawu | Uhlobo | Iyasebenza |
| I-OTIS | DBA26800AH1/DBA26800AH5/DBA26800AH17/DBA26800AH18/DBA26800AH19/DBA26800AH20/DBA26800AHY1/DBA26800AHY5 | Izinyuko ze-OTIS |
Kwimeko yokufakelwa kwemveliso, utshintsho lobugcisa kunye nezinye iingxaki, nceda unxibelelane nathi.
Ii-Escalator PCB zihlala zithunyelwa ngaphandle kwiibhokisi okanye kwiibhokisi zomthi; ukuba uneemfuno ezizodwa, nceda unxibelelane nenkonzo yabathengi.