H-Rail and other top-loading style curtain rods don’t have a locking cam assembly. Instead, a molded shoe, attached to the bracket arm, slides into the channel at the top of the track.
Before lifting the drapery rod into place, slide the bracket arms with attached shoes into the top channel and position them along the track to line up with the wall mounting plates.
For Decorative Traverse and Heavy-Duty
Drapery Rods featuring brackets with locking
cam assemblies, there really is no difference
between installing wall and ceiling mount -
other than the Cam Assembly is mounted
directly to the ceiling rather than on the wall
plate (or arm). For Top-Loading or H-Rail
track styles, ceiling mount brackets are usually
completely different and may be extended
or flush-mount.