A constructed duct/pipework can be deleted with this function.
The Easyline System isn't affected.
Access to the command over
Command line: _EASYDEL
Assistant: 
| Ventilation Easyline | 
Assistant: 
| Heating Easyline |
Assistant: 
| Sanitary Easyline |
Assistant: 
| Sewage Easyline |
Assistant: | Rainwater Easyline |
Assistant: 
| Sprinkler Easyline |
Move a window over the start point of the duct/pipe line to be deleted.
The duct/pipeline will be deleted.