User Guide

Garmin G1000 Pilot’s Guide for the Cessna Citation Mustang
190-00494-00 Rev. B3-6
EICAS
ELECTRICAL DISPLAY
Voltage and current for the direct current (DC) generators and battery are obtained directly from the electrical
system buses. Generator voltages and currents are normally shown along color-coded scales, with readouts
below. Battery voltage and current are displayed as readouts. In reversionary mode, battery current is not
shown.
Generator
Voltage
Generator
Current
Battery
Current
Battery
Voltage
Figure 3-10 Electrical Display
(Normal Mode)
PRESSURIZATION DISPLAY
Cabin pressurization information (cabin altitude and rate of change, destination elevation, differential cabin
pressure) is shown beneath the electrical display. Only cabin altitude and the pressure differential readouts are
displayed in reversionary mode.
Cabin altitude is shown on a color-coded scale labeled in 5,000-ft increments with a readout (in feet) below
(unless on the ground). The cabin altitude scale and corresponding “CABIN ALT” CAS messages shift up to
higher altitude when in high altitude pressurization mode. High altitude mode is active whenever both the
following are true:
• The takeoff or destination elevation is above 8,000 feet
• The aircraft altitude is less than 24,500 feet
• The pressurization system has verified the conditions
Cabin altitude change rate is displayed on a scale in terms of 1,000-fpm increments with a readout (in fpm)
below. Cabin pressure differential (DIFF PSI), in pounds per square inch (psi), is indicated on a color-coded
scale with a readout.
Figure 3-11 Cabin Pressure Display
(Normal Mode)
Pressure
Altitude
Pressure
Change
Rate
Destination
Elevation
Pressure
Differential