This setting is the number of minutes after 12:00 a.m. (midnight) at which the Queue Cleanup job will run. The frequency ...

This setting is the number of minutes after 12:00 a.m. (midnight) at which the Queue Cleanup job will run. The frequency with which the Queue Cleanup job runs is determined by the Cleanup Interval setting.

Minimum: 0 (cleanup 12:00 a.m.)
Maximum: 1439 (cleanup at 11:59 p.m.)
Default: 0 (cleanup at 12:00 a.m.).