Session Priority Problem

I’m having problems prioritizing Suits on USA channel 17 on my DVR.

When I first scheduled Suits (first run and repeats) the time grid indicated No recording.   I raised the priority, and the time grid indicated a multiple schedule (red rectangle with multiple boxes).   Later, I scheduled other programs and may have changed schedules, and next time I checked Suits indicated no recording.

I moved the priority to the top of the list, and the time grid indicated it was scheduled.  Then, I attempted to find the conflict by decreasing the priority until no recording was seen.  Once I found it, increasing the priority, even to the top of the list, didn’t allow it  to be scheduled again.  I deleted Suits from the priority list, made sure it wasn’t listed twice, rescheduled it, and moved the priority to the top, but it still isn’t scheduled.

I’m using a Motorola DCT6416 III VCR.

How can I reschedule Suits.