L3 comminications Trilogy ESI-2000 - Figure 3-14: Airspeed Loss; Figure 3-15: Airspeed Awareness Invalidity

ESI-2000
Pilot’s Guide3-12
Operating Instructions
Indicated Airspeed Data Loss (Refer to Figure 3-14)
If airspeed data is lost a red X replaces all the airspeed information and all
attitude information is removed from the display; replaced with a “Attitude
Fail” message. Cycle power to the ESI-2000, if invalidity continues to be
observed refer to Chapter 4 Troubleshooting.
Figure 3-14: Airspeed Loss
ERRORS AND INVALIDITIES (Continued)
Airspeed Conguration Data Loss (Refer to Figure 3-15)
If airspeed conguration data is lost, the Airspeed Awareness Color Band
is removed from the airspeed tape and a yellow SPD message is displayed
adjacent to the airspeed tape. Cycle power to the ESI-2000, if conguration
data loss continues to be observed refer to Chapter 4 Troubleshooting .
Figure 3-15: Airspeed Awareness Invalidity
NOTE
Release 1.2. The heading tape and readout is available
if the unit is congured to receive external digital heading
and heading data is valid.