737 Flight Crew Operations Manual
11.10
Boeing Proprietary. Copyright © Boeing. May be subject to export restrictions under EAR. See title page for details.
D6-27370-4Q8-SJA
11.10
3 After the ALIGN light extinguishes:
IRS mode selector
(failed side) . . . . . . . . . . . . . . . . . . . . NAV
Enter present position.
4 Choose one:
5 Choose one:
In flight
6 Autopilot (if engaged) . . . . . . . . . . . . .Disengage
▼
Continued on next page
▼
▼IRS FAULT continued▼
ALIGN light is flashing:
Re-enter present position using the most
accurate latitude and longitude.
►►Go to step 5
ALIGN light is not flashing:
►►Go to step 5
FAULT light illuminates again:
Do not takeoff.
■ ■ ■ ■
FAULT light does not illuminate again:
Verify IRS alignment is complete.
■ ■ ■ ■
December 15, 2019
To Next Page
Loading...
