737 MAX Flight Crew Operations Manual
Flight Instruments, Displays -
MAX Display System - Displays
MN-FLT-OH-201
10.10.67
TERR POS – Look-ahead terrain alerting and display unavailable due to position
uncertainty.
TERR INHIBIT – GPWS terrain inhibit switch in TERR INHIBIT position.
2
Terrain Mode Annunciation (cyan)
TERR – Terrain display enabled (manual or automatic display).
TERR TEST – GPWS is operating in self-test mode.
3
Terrain Range Status Annunciation (amber)
TERR RANGE DISAGREE –
• terrain display enabled, and
• terrain output range disagrees with selected EFIS control panel range.
MAP/TERR RANGE DISAGREE –
• terrain display enabled, and
• terrain output range disagrees with selected EFIS control panel range,
and
• map display output range disagrees with selected EFIS control panel
range.
March 1, 2021