You can modify a hanger using several methods:
- Location grips: To move a hanger, select it, click the Location grip, and specify a different location on the building systems object.
- Lengthen grips: To lengthen the channel or drop rods, select the hanger, right-click, and click Edit Parameters. Then select a Lengthen grip, and drag it to a new location.
- Commands on the context menu: Use the commands on the Support Orientation submenu to rotate the hanger around the building systems object, or to change the direction of support (Support From Above or Support From Below).
- AutoCAD commands: Use these commands to modify a hanger in other ways. You can access several AutoCAD commands, such as COPY, from the Basic Modify Tools submenu on the context menu.