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ESI-2000
Cycle Power Instructions: Remove input power from the
ESI-2000 and shut down the backup power by pressing the
M button and cycling through the menu options until the
Shutdown menu is located. Press and hold the + button
until the "SHUTTING DN" message is shown in the upper
left corner of the screen. Reapply input power to the unit.
Corrective Actions
CoNDITIoN
Attitude or heading
does not match primary
flight display
"Attitude Fail" replaces
Attitude
Pilot's Guide
CHAPTER 4
TRoUBLESHooTING
NoTE
CAUSE/CoRRECTIVE ACTIoN
When aircraft returns to normal flight
(straight and level) press the Menu M but-
ton twice and press the Select S button to
align the indicator.
ESI-2000 may be defective. Have ESI-
2000 checked by certified service center.
Occurs if the rate of motion of the indica-
tor exceeds 100 degrees per second (in
any axis). When aircraft returns to normal
flight (straight and level) press the Menu
M button twice and press the Select S
button to align the indicator.
OR
Indicates loss of airspeed, altitude, or atti-
tude data. Cycle power to the ESI-2000.
If the invalidity continues to be observed
after power is cycled, check the system
status screen for a failure message. If
message is observed have ESI-2000
checked by certified service center.
Troubleshooting
4-1
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