OPERATOR’S MANUAL
CMA-9000 FLIGHT MANAGEMENT SYSTEM
INERTIAL – POSITION INITIALIZATION PROCESS
The IRS initialization of position can be commanded by any FMS. The IRS can be initialized automatically or
manually:
• When any IRS is in ALIGN mode and GPS has integrity, the IRS position will automatically be initialized by
the FMS.
• When any IRS is in ALIGN mode and GPS integrity is not available, the IRS initialization must be
commanded by the crew by entering aircraft present position into the SET IRS POSITION field of the POS
INIT page. Upon pilot entry of latitude and longitude, the FMS initializes this IRS.
1. Display the POS INIT/REF 1/3 page by pressing [INIT REF], <POS INIT>.
For additional information refer to Appendix A.
POS INIT/REF 1/3
FMS POS GPS
N47
o
26.28 W122
o
18.67
REF AIRPORT
KBFI N47
o
31.80W122
o
18.00
GATE
BF1 N47
o
32.30W122
o
18.70
SET IRS POS
o
.
o
.
UTC DATE
1757:04z DEC11/10
<SETUP
Page 12-9
August 17, 2010