Mooney M20M, Руководство по эксплуатации для пилотов

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GI 275 Part 23 AML STC
190-02446-12 Rev. 4
Airplane Flight Manual Supplement Page 50 of 70
the last crew profile used. Only one profile may be selected as active at a time.
New profiles are created with the settings currently in use.
Integrated Standby System
Standby instruments (attitude, altitude, airspeed) may be provided by a second
GI 275 display. The GI 275 can be a standby to itself, consisting of two GI 275
displays installed adjacent to each other, with one display configured as the ADI
and the second display configured as either an HSI or an MFD.
The standby ADI needs to be of the -10, -20, -30, or -40 type with its own
integral ADAHRS. A Reversion Backup Switch is installed which will force the
standby ADI into the display backup mode of operation when moved to the
“ON” position.
A backup battery will provide power to the ADI, MFD, HSI, or standby ADI in
the event of aircraft power failure. This configuration will provide the following
functionality:

If the ADI fails or communication with the primary ADI is lost, the
MFD with a standby ADI or standby HSI will automatically display its
backup primary flight information (attitude, altitude, airspeed).

Two GI 275 -10 variants monitor and compare their independent
attitude, altitude, and airspeed data. If either GI 275 detects a
difference between any of the parameters (attitude, altitude, or
airspeed), the MFD or HSI will automatically revert to display the
standby ADI to restore primary flight information. Yellow miscompare
annunciations will appear to indicate the discrepancy.