DA 40 AFM
Supplement A21
GNS 530
Doc. # 6.01.01-E
Rev. 0
01 Dec 2001
Page 9 - A21 - 9
D.
If 'RAIM IS NOT AVAILABLE' message is displayed while on the final approach
segment, GPS based navigation will continue for up to 5 minutes with approach
CDI sensitivity (0.3 nautical miles). After 5 minutes the system will flag and no
longer provide course guidance with approach sensitivity. Missed approach
course guidance may still be available with 1 nautical mile CDI sensitivity by
executing the missed approach.
E.
In an in-flight emergency, depressing and holding the Comm transfer button for 2
seconds will select the emergency frequency of 121.500 MHz into the 'Active'
frequency window.
F.
If GNS 530 Communication is inoperative, utilize remaining operational COMM
equipment (if installed) or follow standard communication failure procedure by
using Transponder Code 7600 and appropriate flight procedures.
4A. NORMAL PROCEDURES
DETAILED OPERATING PROCEDURES
Normal operating procedures are described in the GNS 530 Pilot's Guide, dated April
2000 or later appropriate revision.
PILOT'S DISPLAY
The GNS 530 System data will appear on the Pilot’s HSI. The source of data is either
GPS or VLOC as annunciated on the display above the CDI-key.
Summary of Contents for GNS 530
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