The  repeater has three operating modes: Normal, Night, and Net.  Normal mode is the automatic mode that we normally hear the repeater operating in.  The kerchunk filter, is enabled, the autopatch is enabled, and the voice ID is every ten minutes when the repeater is in use.  The Night mode disables the autopatch, except for 911, and the voice ID.  The repeater still IDs in CW every ten minutes that the repeater is in use.  Net mode changes the courtesy beep to a single 1000 hz tone and CW ID only.  The repeater is in Night mode from 23:00 each night to 5:00 each morning and occurs automatically.