2-32 GPS 175/GNX 375 Pilot’s Guide 190-02207-02 Rev. 1Get StartedStatus Indications2.22 Alert TypesThe unit generates annunciations in response to various conditions that may occur.These abbreviated messages are grouped according to the level of urgency andrequired response. They display in order of priority, from highest to lowest.1. Warnings2. Cautions3. Mode & function advisoriesWARNINGS & CAUTIONSWarnings require immediate attention. Cautions indicate the presence of anabnormal condition that may require pilot action. A warning may follow a caution ifno attempt is made to correct the condition (e.g., altering the aircraft’s path towardthe alerted terrain or obstacle).MODE & FUNCTION ADVISORIESAdvisories provide status and operating information.System advisories display on a dedicated page or slide over window. Depending onthe number of advisories, this list may be scrollable.Function or mode specific advisories appear as unobstructed annunciations on theassociated display.SystemMessagesPageMode Advisory Annunciation
