Eclipse 500 System Manual page 383

Section 15. Multi Function Display (MFD)
15.6.3 Cabin Pressurization
ALT (FT)
Cabin altitude rounded to the nearest 50 feet is presented. If the cabin altitude
exceeds 8,750 ft, a CABIN ALTITUDE caution message appears and the numeric
digits turn amber. If the cabin altitude exceeds 10,000 ft, a CABIN ALTITUDE
warning message appears and the numeric digits turn red. At a cabin altitude of
12,750 ft an aural warning sounds. To silence the aural warning, of the following
conditions must be met:
A rate of descent of 1800 fpm or greater.
A descent below 12,500 ft.
NOTE:
A CABIN ALTITUDE warning message indicates a cabin altitude of 10,000 ft
and which may indicate a rapid cabin depressurization.
RATE (FPM)
Cabin altitude rate of change rounded to the nearest 100 fpm is presented.
Should the cabin altitude rate be too high, the numeric digits turn amber. The
crew can select the cabin rate of climb or descent between 0 and 2,500 feet per
minute.
dP (PSI)
Differential pressure between cabin altitude and airplane altitude, rounded to the
nearest 0.1 PSI. If the differential pressure exceeds 8.7 PSI, a CABIN dP HIGH
warning message appears and the numeric digits turn red.
Version 2.0 April 2007
Figure 251. Cabin Pressurization Display
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Eclipse 5OO Systems Manual
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