Honeywell MK VIII Pilot's Guide

060-4314-000 • Rev. C - May 2004
14 MK VI & MK VIII EGPWS Pilot Guide
MODE 2B
Continued
integrity GPS Altitude and Geometric Altitude data. The Mode 2B
envelope is selected in order to reduce the potential for nuisance
alerts during an approach.
During an approach, if the aircraft penetrates the Mode 2B enve
-
lope with either the gear or flaps not in the landing configuration,
the aural message “TERRAIN, TERRAIN” is generated and the
EGPWS caution lights illuminate. If the aircraft continues to
penetrate the envelope, the EGPWS warning lights illuminate and
the aural message “PULL UP” is repeated continuously until the
warning envelope is exited. If the aircraft penetrates the Mode 2B
envelope with both gear and flaps in the landing configuration,
the aural “PULL UP” messages are suppressed and the aural
message “TERRAIN” is repeated until the envelope is exited.
The graph below shows the Mode 2B envelope.

Honeywell MK VIII Specifications

General

Brand	Honeywell
Model	MK VIII
Category	Security System
Language	English